SERVICE MANUAL
SUPER AUDIO CD PLAYER
AEP Model
UK Model
SPECIFICATIONS
SCD-XB940
Model Name Using Similar Mechanism NEW
CD Mechanism Type CDM55B-DVBU3
Base Unit Name DVBU3
Optical Pick-up Name KHM-220AAA/J1N
– Continued on next page –
Photo: Black type
Ver 1.1 2002.05
9-929-212-12 Sony Corporation
2002E0500-1 Home Audio Company
C 2002.05 Published by Sony Engineering Corporation
2
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED
LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C dur-
ing repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous ra-
diation exposure.
3
TABLE OF CONTENTS
1. SERVICING NOTES ............................................... 4
2. GENERAL ................................................................... 5
3. DISASSEMBLY ......................................................... 8
4. DIAGRAMS
4-1. Notes for Printed Wiring Board and
Schematic Diagram ......................................................... 11
4-2. Printed Wiring Board – TK Board –.............................. 12
4-3. Schematic Diagram – TK Board – ................................ 13
4-4. Printed Wiring Board
– MAIN Board (Component Side) – .............................. 14
4-5. Printed Wiring Board
– MAIN Board (Conductor Side) – ................................ 15
4-6. Schematic Diagram – MAIN Board (1/6) – .................. 16
4-7. Schematic Diagram – MAIN Board (2/6) – .................. 17
4-8. Schematic Diagram – MAIN Board (3/6) – .................. 18
4-9. Schematic Diagram – MAIN Board (4/6) – .................. 19
4-10. Schematic Diagram – MAIN Board (5/6) – .................. 20
4-11. Schematic Diagram – MAIN Board (6/6) – .................. 21
4-12. Printed Wiring Board – AUDIO Board – ...................... 22
4-13. Schematic Diagram – AUDIO Board – ......................... 23
4-14. Printed Wiring Board – HP Board – .............................. 24
4-15. Schematic Diagram – HP Board –................................. 24
4-16. Printed Wiring Board – LOADING Board –................. 25
4-17. Schematic Diagram – LOADING Board – ................... 25
4-18. Printed Wiring Board – DISPLAY Board – .................. 26
4-19. Schematic Diagram – DISPLAY Board – ..................... 27
4-20. Printed Wiring Board – POWER Board – ..................... 28
4-21. Schematic Diagram – POWER Board – ........................ 29
4-22. Printed Wiring Boards
– AC SW/TRANSFORMER Boards – ........................... 30
4-23. Schematic Diagram
– AC SW/TRANSFORMER Boards – ........................... 31
5. EXPLODED VIEWS ................................................ 36
6. ELECTRICAL PARTS LIST ............................... 40
4
The laser diode in the optical pick-up block may suffer electro-
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, observe from more than 30 cm away from the objective lens.
MODEL IDENTIFICATION
– Back Panel –
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
Part No.
HOW TO OPEN THE TRAY WHEN POWER SWITCH
TURNS OFF
There are two different methods to open the tray.
• Method-1
Insert a screw driver (3) into the aperture of the unit bottom, and
turn it in the direction of the arrow (to OUT direction).
tray
screw driver (3)
*To close the disc table, turn the screw driver (3)
in the reverse direction
(
to IN direction
)
.
Model Part No.
AEP 4-227-711-0
s
UK 4-227-711-1
s
tray
A
B
cam (CDM55)
screw driver (3)
• Method-2
1 Insert a screw driver (3) into the aperture of the unit bottom,
and move the cam (CDM55) in the direction of arrow A.
2 Pull the tray in the direction of arrow B.
ABOUT THE “E01” DISPLAY
“E01” is displayed when the above occurs in communication with
a system controller (IC605) and a display controller (IC203) at the
time of starting.
In this case, please check soldering, disconnection, etc. of each
IC.
Ver 1.1
5
SECTION 2
GENERAL
This section is extracted from
instruction manual.
6
7
8
4 connector
(CN992)
4 connector
(CN351)
7 two claws
2 loading panel ass’y
qd front panel section
9 knob (AMS)
6 seven screws
(BV/RING)
qa connector
(CN201)
qs DISPLAY board
q; eight screws
(BVTP2.6 × 8)
7 two claws
3 wire (flat type) (10 core
)
(CN601)
5 holder
1 Pull out the tray.
(Refer to page 4, “HOW TO OPEN THE
TRAY WHEN POWER SWITCH TRANS OFF”.)
q; five screws
(BVTP2.6 × 8)
8
COVER (4095269)
FRONT PANEL SECTION
Note: Follow the disassembly procedure in the numerical order given.
SECTION 3
DISASSEMBLY
1 two screws
1 two screws
1 two screws
1 two screws
3 cover (4095269
)
2
2
9
AUDIO/MAIN BOARD
MECHANISM DECK (CDM55B-DVBU3)
6 three connectors
(CN301, 304, 351)
2 two wires (flat type) (18 core)
(CN602, 603)
3 two connectors
(CN605, 610)
4 five screws
(BVTT3 × 8)
5 MAIN board
9 two PC board holders
7 three screws
(BV/RING)
2 wire (flat type) (10 core)
(CN601)
2 two wires (flat type) (16 core)
(CN608, 611)
q; AUDIO board
8 screw
(BVTT3 × 8)
1 Pull out the tray.
(Refer to page 4, “HOW TO OPEN THE
TRAY WHEN POWER SWITCH TRANS OFF”.)
5 screw
(BVTT3 × 8)
6 mechanism deck
(CDM55B-DVBU3)
4 connector
(CN605)
3 two wires (flat type) (18 core)
(CN602, 603)
2 loading panel ass’y
1 Pull out the tray.
(Refer to page 4, “HOW TO OPEN THE
TRAY WHEN POWER SWITCH TRANS OFF”.)
10
TRAY
1 Remove the tray. (Careful of the claw.)
claw
claw
1111
SECTION 4
DIAGRAMS
4-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
a
: Through hole.
• b : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.
• Main board is multi-layer printed board.
However, the patterns of intermediate-layer have not been in-
cluded in the diagram.
• Indication of transistor
C
B
These are omitted.
E
Q
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
• 5 : fusible resistor.
• C : panel designation.
• U : B+ Line.
• V : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : STOP
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J : SACD
c : CD
I : DIGITAL OUT
• Circuit Boards Location
TRANSFORMER board
POWER board
TK board
AUDIO boar
d
MAIN board
DISPLAY board
LOADING board
HP board
AC SW board
Note: The components identified by mark 0 or dotted line
with mark 0 are critical for safety.
Replace only with part number specified.
1212
SCD-XB940
4-2. PRINTED WIRING BOARD – TK Board – • See page 11 for Circuit Boards Location.
(Page 14)
(Page 14)
1414
SCD-XB940
4-4. PRINTED WIRING BOARD – MAIN Board (Component Side) – • See page 11 for Circuit Boards Location.
• Semiconductor
Location
Ref. No. Location
IC605 G-7
IC607 F-4
IC612 D-6
IC617 B-6
IC621 B-7
IC622 D-3
IC632 D-9
(Page 12)
(Page 12)
(Page 28)
(Page 25)
(Page 26)
(Page 22) (Page 22)
1515
SCD-XB940
4-5. PRINTED WIRING BOARD – MAIN Board (Conductor Side) – • See page 11 for Circuit Boards Location.
• Semiconductor
Location
Ref. No. Location
D600 G-3
D604 G-3
D605 E-3
D606 G-2
D607 E-2
D608 G-2
D609 G-3
D610 G-3
D612 G-9
IC600 G-6
IC606 G-6
IC609 D-9
IC610 F-4
IC613 G-4
IC614 F-2
IC615 G-2
IC616 C-2
IC618 C-4
IC619 E-1
IC620 A-4
IC623 C-6
IC624 A-7
IC625 B-6
IC627 B-4
IC628 D-3
IC629 B-4
IC630 B-4
Q601 G-3
Q602 E-4
Q603 F-4
2222
SCD-XB940
4-12. PRINTED WIRING BOARD – AUDIO Board – • See page 11 for Circuit Boards Location.
• Semiconductor
Location
Ref. No. Location
D302 C-2
D303 F-2
D321 E-13
IC301 E-17
IC302 E-11
IC303 F-11
IC304 C-11
IC305 B-11
IC306 C-19
IC307 E-6
IC308 A-6
IC309 C-18
IC331 C-3
IC352 A-16
IC401 F-15
IC402 D-9
IC403 D-7
IC501 C-14
IC502 B-9
IC503 B-7
Q301 F-1
Q302 F-2
Q303 F-3
Q351 A-19
Q403 C-2
Q503 C-2
(Page 28)
(Page 24)
(Page 14)
(Page 14)
(Page
28)
2626
SCD-XB940
4-18. PRINTED WIRING BOARD – DISPLAY Board –• See page 11 for Circuit Boards Location.
• Semiconductor
Location
Ref. No. Location
D201 A-3
IC201 C-9
IC202 C-6
IC203 B-4
IC271 A-4
Q201 C-7
Q202 C-7
Q203 C-7
(Page 14)
(Page 28)
2828
SCD-XB940
4-20. PRINTED WIRING BOARD – POWER Board –• See page 11 for Circuit Boards Location.
• Semiconductor
Location
Ref. No. Location
D901 E-5
D902 E-5
D903 E-4
D904 E-4
D905 D-3
D906 D-3
D907 D-3
D908 D-3
D909 D-2
D910 D-2
D911 D-2
D912 D-2
D913 D-2
D914 D-2
D915 D-1
D916 D-1
D917 E-2
D918 E-1
D919 E-1
D920 E-1
D921 A-2
D922 A-3
IC903 B-5
IC904 C-3
IC905 C-1
IC906 C-5
IC907 C-2
Q921 A-2
(Page 30)
(Page 30)
(Page 22)
(Page 26)
(Page 14) (Page 22)
3030
SCD-XB940
4-22. PRINTED WIRING BOARDS – AC SW/TRANSFORMER Boards –• See page 11 for Circuit Boards Location.
TO
TRANSFORMER
BOARD
TO
AC SW
BOARD
(Page 28)
(Page 28)
3232
• Waveforms
– TK Board –
1 IC001 el (TE) (CD PLAY)
2 IC001 r; (FE) (CD PLAY)
3 IC001 tf (SIGO) (CD PLAY)
Approx.
100 mVp-p
Approx.
60 mVp-p
Approx.
1.4 Vp-p
2 IC607 yk (ADC1) (CD PLAY)
3 IC607 yl (ADC0) (CD PLAY)
– MAIN Board –
1 IC607 <z/, (X2/CLKIN)
4 IC605 tf (X0)
5 IC617 5 (SDCK)
3.5 Vp-p
27 MHz
Approx.
60 mVp-p
Approx.
100 mVp-p
3.5 Vp-p
12.5 MHz
4 Vp-p
296 ns
7 IC617 rh (BCKA)
8 IC621 8 (X2Q)
6 IC617 rs (BCKD)
9 IC621 qa (2CK)
q; IC623 1
2.1 Vp-p
88.5 ns
3.8 Vp-p
177 ns
3.7 Vp-p
354 ns
3.1 Vp-p
177 ns
3.4 Vp-p
354 ns
qa IC617 qf (MCKI)
IC622 <zxc (SCKI), IC623 8
qs IC622 ql (RFIN2) (CD PLAY)
qd IC622 oa (SDCK)
2 IC301 rf (LVCKO2),
IC309 1 (CLK)
3 IC301 rl (BCKI)
– AUDIO Board –
1 IC301 qs (XOUT)
4 IC301 t; (LRCKI)
5 IC301 ta (SBCKI)
6 IC309 5 (Q)
qf IC622 <z/, (BCLK)
qg IC622 <z/. (LRCK)
2.9 Vp-p
29.5 ns
Approx.
1.4 Vp-p
3.8 Vp-p
296 ns
3.4 Vp-p
354 ns
3.5 Vp-p
22.7 µs
1.7 Vp-p
45 MHz
3.2 Vp-p
88.5 ns
3.4 Vp-p
354 ns
3.5 Vp-p
22.7 µs
3.4 Vp-p
354 ns
4.4 Vp-p
177 ns
34
• IC Block Diagrams
– MAIN Board –
IC621 SN74LV74APWR
IC628 MSM54V16258BSL-40TS-K
14
1 2 3 4 5 6 7
13 12 11 10 9 8
VCC
GND
CK
CLR
CK
CLR
Q
PR
Q
Q
PR
Q
D
D
NC
A8
A7
A6
A5
A4
VSS
A0
A1
A2
A3
VCC
VCC
DQ0
DQ1
DQ2
DQ3
VCC
DQ4
DQ5
DQ6
DQ7
WE
RAS
NC
28 2627 232425
18 2019 222121 43 65 87 109
VSS
DQ15
DQ14
DQ13
DQ12
VSS
DQ11
DQ10
DQ9
DQ8
4344 4142 3940 3738 3536 31
I/O
SELECTOR
OUTPUT
BUFFER
INPUT
BUFFER
OUTPUT
BUFFER
INPUT
BUFFER
SENSE
AMPLIFIER
COLUMN
DECODERS
MEMORY
CELLS
WORD
DRIVERS
ROW
DECODERS
COLUMN
ADDRESS
BUFFERS
LCAS
30
UCAS
29
OE
I/O
CONTROLLER
I/O
CONTROLLER
15 16 17
11 – 14
NC
34 – 32
ROW
ADDRESS
BUFFERS
INTERNAL
ADDRESS
COUNTER
REFRESH
CONTROL
CLOCK
TIMING
GENERATOR
36
(1) COVER SECTION
SECTION 5
EXPLODED VIEWS
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
7
7
3
7
8
4
5
6
4
5
1
2
#1
#1
Front panel section
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
1 X-4952-805-1 PANEL ASSY, LOADING (BLACK)
1 X-4952-806-1 PANEL ASSY, LOADING (SILVER)
2 3-704-515-31 SCREW (BV/RING)
3 4-210-291-01 SCREW (CASE3 TP2) (AEP: BLACK)
3 4-210-291-11 SCREW (CASE3 TP2) (AEP: SILVER)
3 4-210-082-01 SCREW (CASE) (UK)
4 4-970-123-11 FOOT (F50180S) (BLACK)
4 4-970-123-31 FOOT (F50180S) (SILVER)
5 4-972-889-01 CUSHION
6 1-792-598-11 WIRE (FLAT TYPE) (10 CORE)
7 4-227-843-01 SCREW (TP), FLAT HEAD (AEP: BLACK)
7 4-227-843-11 SCREW (TP), FLAT HEAD (AEP: SILVER)
7 4-210-082-01 SCREW (CASE) (UK)
* 8 4-997-138-02 COVER (4095269) (BLACK)
* 8 4-997-138-42 COVER (4095269) (SILVER)
37
(2) FRONT PANEL SECTION
not supplied
#3
not supplied
supplied with
J601
supplied with RV601
#2
58
58
58
66
64
65
51
52
53
54
55
63
62
61
56
57
58
59
58
60
54
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
51 4-227-839-01 PANEL, FRONT (BLACK)
51 4-227-839-11 PANEL, FRONT (SILVER)
52 4-227-834-01 KNOB (AMS) (BLACK)
52 4-227-834-11 KNOB (AMS) (SILVER)
53 3-354-931-01 KNOB (DIA. 10) (BLACK)
53 3-354-931-41 KNOB (DIA. 10) (SILVER)
54 3-354-981-01 SPRING (SUS), RING
55 4-942-568-41 EMBLEM (NO. 5), SONY (for BLACK)
55 4-942-568-61 EMBLEM (NO. 5), SONY (for SILVER)
56 4-227-832-01 BASE (L), PANEL (BLACK)
56 4-227-832-11 BASE (L), PANEL (SILVER)
57 4-998-790-31 KNOB, POWER (BLACK)
57 4-998-790-41 KNOB, POWER (SILVER)
58 4-951-620-01 SCREW (2.6X8), +BVTP
59 1-677-735-11 AC SW BOARD
60 1-677-734-11 HP BOARD
61 4-227-841-01 EMBLEM (SACD) (for BLACK)
61 4-227-841-11 EMBLEM (SACD) (for SILVER)
62 4-227-184-01 BASE (M), PANEL (BLACK)
62 4-227-184-11 BASE (M), PANEL (SILVER)
63 4-227-835-01 PLATE, INDICATION
64 4-227-183-01 BASE (R), PANEL (BLACK)
64 4-227-183-11 BASE (R), PANEL (SILVER)
65 4-227-833-01 BUTTON (PLAY) (A. H. X. x) (BLACK)
65 4-227-833-11 BUTTON (PLAY) (A. H. X. x) (SILVER)
66 A-4725-091-A DISPLAY BOARD, COMPLETE
38
(3) CHASSIS SECTION
#5
#5
CDM55B-DVBU3
not
supplied
not
supplied
not
supplied
#4
#4
T902
T901
#5
#5
#5
#5
#5
not supplied
#5
UK
AEP
113
113
112
105
105
104
107
108
106
111
109
110
102
102
102
101
102
103
102
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
101 1-677-732-11 TRANSFORMER BOARD
* 102 3-332-563-01 BRACKET (P)
103 A-4725-090-A POWER BOARD, COMPLETE (AEP)
103 A-4725-212-A POWER BOARD, COMPLETE (UK)
104 1-792-600-11 WIRE (FLAT TYPE) (18 CORE)
105 3-704-515-21 SCREW (BV/RING)
106 1-543-653-11 CORE ASSY, BEAD (DIVISION TYPE)
107 A-4725-088-A AUDIO BOARD, COMPLETE (AEP)
107 A-4725-094-A AUDIO BOARD, COMPLETE (UK)
* 108 3-677-153-00 HOLDER
109 1-792-599-11 WIRE (FLAT TYPE) (16 CORE)
110 A-4725-086-A MAIN BOARD, COMPLETE
111 4-227-711-01 PANEL, BACK (AEP)
111 4-227-711-11 PANEL, BACK (UK)
112 4-966-267-11 BUSHING (FBS001), CORD
0 113 1-558-568-21 CORD, POWER (AEP)
0 113 1-696-586-11 CORD, POWER (UK)
0 T901 1-435-459-11 TRANSFORMER, POWER (DIGITAL)
0 T902 1-435-460-11 TRANSFORMER, POWER (ANALOG)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
39
(4) MECHANISM DECK SECTION
(CDM55B-DVBU3)
not supplied
170
M1
153
151
154
152
155
156
157
168
158
159
160
169
161
162
162
162
163
166
163
163
164
165
167
#6
#6
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
151 4-220-239-01 SPRING, TORSION
152 4-220-229-01 LEVER (SW)
153 4-224-895-01 HOLDER (KHM-220)
154 A-4672-876-A PULLEY (AT) ASSY
155 4-221-816-01 BELT (CDM55)
156 4-220-234-01 PULLEY (LDG)
157 4-220-237-01 GEAR (A)
158 4-220-238-01 GEAR (B)
159 4-220-233-01 CAM (CDM55)
160 4-226-180-11 TRAY (55-L)
161 1-674-336-11 LOADING BOARD
162 4-981-923-01 SCREW (M), STEP
163 3-053-847-01 INSULATOR
164 4-220-230-01 CHASSIS
165 A-4725-072-A TK BOARD, COMPLETE
0 166 A-6062-397-A OPTICAL PICK-UP KHM-220AAA
167 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING
168 4-221-815-01 ROLLER
169 4-925-315-31 DAMPER
170 4-227-598-01 SPACER (55)
M1 A-4672-771-A MOTOR (LD) ASSY (LOADING)
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
40
SECTION 6
ELECTRICAL PARTS LIST
AC SW AUDIO
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1-677-735-11 AC SW BOARD
************
< CAPACITOR >
0 C997 1-113-927-11 CERAMIC 10000PF 20% 250V
< CONNECTOR >
CNP995 1-690-122-31 REED (WITH CONNECTOR) (2 CORE)
< SWITCH >
0 S991 1-572-267-21 SWITCH, PUSH (AC POWER) (1 KEY)
(POWER)
**************************************************************
A-4725-088-A AUDIO BOARD, COMPLETE (AEP)
A-4725-094-A AUDIO BOARD, COMPLETE (UK)
**********************
* 3-309-144-21 HEAT SINK
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C300 1-126-927-11 ELECT 2200uF 20% 10V
C301 1-126-927-11 ELECT 2200uF 20% 10V
C302 1-124-700-11 ELECT 330uF 20% 25V
C303 1-124-700-11 ELECT 330uF 20% 25V
C304 1-126-929-11 ELECT 4700uF 20% 10V
C305 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C306 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C307 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C308 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C309 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C310 1-109-982-11 CERAMIC CHIP 1uF 10% 10V
C311 1-136-850-11 MYLAR 0.1uF 5% 63V
C312 1-136-850-11 MYLAR 0.1uF 5% 63V
C313 1-136-850-11 MYLAR 0.1uF 5% 63V
C314 1-136-850-11 MYLAR 0.1uF 5% 63V
C315 1-136-850-11 MYLAR 0.1uF 5% 63V
C316 1-136-850-11 MYLAR 0.1uF 5% 63V
C317 1-136-850-11 MYLAR 0.1uF 5% 63V
C318 1-136-850-11 MYLAR 0.1uF 5% 63V
C321 1-128-202-11 ELECT 220uF 20% 63V
C322 1-125-781-21 ELECT 220uF 20% 35V
C323 1-117-775-31 ELECT 0.1uF 10% 250V
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. . uPA. . : µPA. .
uPB. . : µPB. . uPC. . : µPC. .
uPD. . : µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
C324 1-102-944-00 CERAMIC 7PF 0.5PF 50V
C325 1-102-944-00 CERAMIC 7PF 0.5PF 50V
C326 1-115-197-11 ELECT 100uF 20% 25V
C327 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C328 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C329 1-136-850-11 MYLAR 0.1uF 5% 63V
C330 1-136-850-11 MYLAR 0.1uF 5% 63V
C331 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C332 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C333 1-128-091-11 ELECT 1000uF 20% 50V
C334 1-128-091-11 ELECT 1000uF 20% 50V
C335 1-126-024-11 ELECT 220uF 20% 25V
C336 1-126-024-11 ELECT 220uF 20% 25V
C337 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C338 1-126-013-11 ELECT 1000uF 20% 16V
C339 1-107-682-11 CERAMIC CHIP 1uF 10% 16V
C340 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C341 1-115-197-11 ELECT 100uF 20% 25V
C342 1-115-197-11 ELECT 100uF 20% 25V
C343 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C344 1-164-346-11 CERAMIC CHIP 1uF 16V
C345 1-164-346-11 CERAMIC CHIP 1uF 16V
C346 1-164-346-11 CERAMIC CHIP 1uF 16V
C347 1-164-346-11 CERAMIC CHIP 1uF 16V
C348 1-164-346-11 CERAMIC CHIP 1uF 16V
C351 1-126-059-11 ELECT 10uF 20% 50V
C352 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C353 1-126-009-81 ELECT 100uF 20% 16V
C357 1-163-001-11 CERAMIC CHIP 220PF 10% 50V
C358 1-126-960-11 ELECT 1uF 20% 50V
C363 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C364 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C392 1-163-005-11 CERAMIC CHIP 470PF 10% 50V
C393 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C401 1-137-420-11 FILM 0.047uF 5% 100V
C402 1-128-200-11 ELECT 47uF 20% 63V
C403 1-128-200-11 ELECT 47uF 20% 63V
C404 1-125-822-11 TANTALUM 10uF 20% 10V
C405 1-128-200-11 ELECT 47uF 20% 63V
C406 1-136-802-11 MYLAR 0.015uF 5% 100V
C407 1-130-892-00 FILM 0.015uF 5% 63V
C408 1-136-850-11 MYLAR 0.1uF 5% 63V
C409 1-136-850-11 MYLAR 0.1uF 5% 63V
41
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
AUDIO
C410 1-130-892-00 FILM 0.015uF 3% 100V
C412 1-130-339-11 FILM 0.0056uF 3% 100V
C413 1-130-339-11 FILM 0.0056uF 3% 100V
C414 1-136-252-00 FILM 0.0015uF 3% 100V
C415 1-136-252-00 FILM 0.0015uF 3% 100V
C416 1-136-816-11 FILM 0.0022uF 5% 100V
C417 1-136-257-00 FILM 0.0039uF 3% 100V
C420 1-128-201-11 ELECT 100uF 20% 63V
C421 1-128-201-11 ELECT 100uF 20% 63V
C422 1-137-506-11 ELECT 0.47uF 10% 63V
C423 1-136-808-11 FILM 100PF 5% 100V
C424 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C451 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C452 1-164-505-11 CERAMIC CHIP 2.2 uF 16V
C453 1-125-859-21 FILM 0.001uF 5% 50V
C501 1-137-420-11 FILM 0.047uF 5% 100V
C502 1-128-200-11 ELECT 47uF 20% 63V
C503 1-128-200-11 ELECT 47uF 20% 63V
C504 1-125-822-11 TANTALUM 10uF 20% 10V
C505 1-128-200-11 ELECT 47uF 20% 63V
C506 1-136-802-11 MYLAR 0.015uF 5% 100V
C507 1-130-892-00 FILM 0.015uF 5% 63V
C508 1-136-850-11 MYLAR 0.1uF 5% 63V
C509 1-136-850-11 MYLAR 0.1uF 5% 63V
C510 1-130-892-00 FILM 0.015uF 3% 100V
C512 1-130-339-11 FILM 0.0056uF 3% 100V
C513 1-130-339-11 FILM 0.0056uF 3% 100V
C514 1-136-252-00 FILM 0.0015uF 3% 100V
C515 1-136-252-00 FILM 0.0015uF 3% 100V
C516 1-136-816-11 FILM 0.0022uF 5% 100V
C517 1-136-257-00 FILM 0.0039uF 3% 100V
C520 1-128-201-11 ELECT 100uF 20% 63V
C521 1-128-201-11 ELECT 100uF 20% 63V
C522 1-137-506-11 ELECT 0.47uF 10% 63V
C523 1-136-808-11 CERAMIC CHIP 100PF 5% 100V
C524 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
C551 1-163-239-11 CERAMIC CHIP 33PF 5% 50V
C552 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C553 1-125-859-21 FILM 0.001uF 5% 50V
< CONNECTOR >
* CN301 1-564-506-11 PLUG, CONNECTOR 3P
CN302 1-770-646-11 CONNECTOR, FFC/FPC 16P
CN303 1-770-646-11 CONNECTOR, FFC/FPC 16P
* CN304 1-564-506-11 PLUG, CONNECTOR 3P
CN351 1-506-468-11 PIN, CONNECTOR 3P
< DIODE >
D302 8-719-016-74 DIODE 1SS352-TPH3
D303 8-719-977-13 DIODE DTZ-TT11-6.8C
D321 8-719-210-39 DIODE EC10QS04-TE12L5
< GROUND TERMINAL >
EB301 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC301 8-759-653-12 IC CXD9556Q
IC302 8-759-231-53 IC M5F7805L
IC303 8-759-231-53 IC M5F7805L
IC304 8-759-604-86 IC M5F7807L
IC305 8-759-604-90 IC M5F7907L
IC306 8-759-445-59 IC BA033T
IC307 8-759-231-58 IC M5F7812L
IC308 8-759-245-86 IC M5F7912L
IC309 8-759-180-84 IC TC7W74F (TE12R)
IC331 8-759-711-85 IC NJM4580E-D-TE2
IC352 8-749-921-12 IC GP1F32T (DIGITAL OUT CD OPTICAL)
IC401 8-759-371-51 IC CXA8042AS
IC402 8-759-443-33 IC OPA2132PA
IC403 8-759-686-08 IC OPA2604AU/2K5
IC501 8-759-371-51 IC CXA8042AS
IC502 8-759-443-33 IC OPA2132PA
IC503 8-759-686-08 IC OPA2604AU/2K5
< JACK >
J301 1-774-727-11 JACK, PIN 2P (ANALOG OUT)
J351 1-770-905-21 JACK, PIN 1P (DIGITAL OUT CD COAXIAL)
< SHORT >
JW304 1-216-295-00 SHORT 0
JW305 1-216-295-00 SHORT 0
< RESISTOR/NOISE FILTER/FERRITE BEAD >
L302 1-216-042-00 METAL CHIP 510 5% 1/10W
L303 1-216-295-00 SHORT 0
L304 1-216-042-00 METAL CHIP 510 5% 1/10W
L306 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
L307 1-216-049-11 METAL CHIP 1K 5% 1/10W
L308 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
L309 1-424-122-11 FILTER, NOISE
L310 1-424-122-11 FILTER, NOISE
L311 1-424-122-11 FILTER, NOISE
L312 1-424-122-11 FILTER, NOISE
L321 1-424-122-11 FILTER, NOISE
L322 1-424-153-11 FILTER, NOISE
L351 1-216-295-00 SHORT 0
L352 1-414-234-22 FERRITE BEAD
L353 1-414-234-22 FERRITE BEAD
L354 1-414-234-22 FERRITE BEAD
L401 1-424-122-11 FILTER, NOISE
L402 1-424-122-11 FILTER, NOISE
L501 1-424-122-11 FILTER, NOISE
L502 1-424-122-11 FILTER, NOISE
< TRANSISTOR >
Q301 8-729-027-38 TRANSISTOR DTA144EKA-T146
Q302 8-729-900-53 TRANSISTOR DTC114EKA-T146
Q303 8-729-027-38 TRANSISTOR DTA144EKA-T146
Q351 8-729-120-28 TRANSISTOR 2SC1623-T1-L5L6
Q403 8-729-141-74 TRANSISTOR 2SC3624A-T2L15L16
Q503 8-729-141-74 TRANSISTOR 2SC3624A-T2L15L16
< RESISTOR >
R301 1-216-033-00 METAL CHIP 220 5% 1/10W
0 R302 1-212-857-00 FUSIBLE 10 5% 1/4W F
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
42
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
AUDIO DISPLAY
R303 1-216-097-00 RES-CHIP 100K 5% 1/10W
R304 1-216-097-00 RES-CHIP 100K 5% 1/10W
R305 1-216-105-00 RES-CHIP 220K 5% 1/10W
R306 1-216-033-00 METAL CHIP 220 5% 1/10W
R307 1-216-081-00 METAL CHIP 22K 5% 1/10W
R308 1-216-045-00 RES-CHIP 680 5% 1/10W
R309 1-216-105-00 RES-CHIP 220K 5% 1/10W
R310 1-216-025-00 RES-CHIP 100 5% 1/10W
R311 1-216-025-00 RES-CHIP 100 5% 1/10W
R312 1-216-295-00 SHORT 0
R321 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R331 1-216-033-00 METAL CHIP 220 5% 1/10W
R332 1-216-033-00 METAL CHIP 220 5% 1/10W
R353 1-216-055-00 METAL CHIP 1.8K 5% 1/10W
R354 1-216-063-00 RES-CHIP 3.9K 5% 1/10W
R355 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R356 1-216-033-00 METAL CHIP 220 5% 1/10W
R357 1-216-021-00 METAL CHIP 68 5% 1/10W
R358 1-216-097-00 RES-CHIP 100K 5% 1/10W
R361 1-216-295-00 SHORT 0
R371 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R373 1-216-041-00 METAL CHIP 470 5% 1/10W
R374 1-216-045-00 METAL CHIP 680 5% 1/10W
R375 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R376 1-216-055-00 METAL CHIP 1.8K 5% 1/10W
R392 1-216-041-00 METAL CHIP 470 5% 1/10W
R398 1-216-049-11 RES-CHIP 1K 5% 1/10W
R399 1-216-049-11 RES-CHIP 1K 5% 1/10W
R401 1-216-023-00 METAL CHIP 82 5% 1/10W
R402 1-216-017-91 METAL CHIP 47 5% 1/10W
R403 1-216-017-91 METAL CHIP 47 5% 1/10W
R404 1-216-023-00 METAL CHIP 82 5% 1/10W
R405 1-216-001-00 METAL CHIP 10 5% 1/10W
R406 1-216-001-00 METAL CHIP 10 5% 1/10W
R407 1-259-971-11 CARBON MELF 10 2% 1/8W
R408 1-259-971-11 CARBON MELF 10 2% 1/8W
R409 1-259-989-11 CARBON MELF 330 2% 1/8W
R410 1-259-989-11 CARBON MELF 330 2% 1/8W
R411 1-259-977-11 CARBON MELF 33 2% 1/8W
R412 1-259-977-11 CARBON MELF 33 2% 1/8W
R415 1-259-997-11 CARBON MELF 1.5K 2% 1/8W
R416 1-259-997-11 CARBON MELF 1.5K 2% 1/8W
R417 1-259-926-11 CARBON MELF 2K 2% 1/8W
R418 1-259-926-11 CARBON MELF 2K 2% 1/8W
R419 1-259-995-11 CARBON MELF 1K 2% 1/8W
R420 1-259-995-11 CARBON MELF 1K 2% 1/8W
R423 1-260-026-11 CARBON MELF 330K 2% 1/8W
R424 1-259-975-11 CARBON MELF 22 2% 1/8W
R426 1-259-971-11 CARBON MELF 10 2% 1/8W
R427 1-216-105-00 RES-CHIP 220K 5% 1/10W
R431 1-259-992-11 CARBON MELF 560 2% 1/8W
R432 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R451 1-216-085-00 METAL CHIP 33K 5% 1/10W
R452 1-216-104-00 METAL CHIP 200K 5% 1/10W
R453 1-216-107-00 METAL CHIP 270K 5% 1/10W
R454 1-216-119-00 METAL CHIP 820K 5% 1/10W
R455 1-216-019-00 METAL CHIP 56 5% 1/10W
R463 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R501 1-216-023-00 METAL CHIP 82 5% 1/10W
R502 1-216-017-91 METAL CHIP 47 5% 1/10W
R503 1-216-017-91 METAL CHIP 47 5% 1/10W
R504 1-216-023-00 METAL CHIP 82 5% 1/10W
R505 1-216-001-00 METAL CHIP 10 5% 1/10W
R506 1-216-001-00 METAL CHIP 10 5% 1/10W
R507 1-259-971-11 CARBON MELF 10 2% 1/8W
R508 1-259-971-11 CARBON MELF 10 2% 1/8W
R509 1-259-989-11 CARBON MELF 330 2% 1/8W
R510 1-259-989-11 CARBON MELF 330 2% 1/8W
R511 1-259-977-11 CARBON MELF 33 2% 1/8W
R512 1-259-977-11 CARBON MELF 33 2% 1/8W
R515 1-259-997-11 CARBON MELF 1.5K 2% 1/8W
R516 1-259-997-11 CARBON MELF 1.5K 2% 1/8W
R517 1-259-926-11 CARBON MELF 2K 2% 1/8W
R518 1-259-926-11 CARBON MELF 2K 2% 1/8W
R519 1-259-995-11 CARBON MELF 1K 2% 1/8W
R520 1-259-995-11 CARBON MELF 1K 2% 1/8W
R523 1-260-026-11 CARBON MELF 330K 2% 1/8W
R524 1-259-975-11 CARBON MELF 22 2% 1/8W
R526 1-259-971-11 CARBON MELF 10 2% 1/8W
R527 1-216-105-00 RES-CHIP 220K 5% 1/10W
R531 1-259-992-11 CARBON MELF 560 2% 1/8W
R532 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R551 1-216-085-00 METAL CHIP 33K 5% 1/10W
R552 1-216-104-00 METAL CHIP 200K 5% 1/10W
R553 1-216-107-00 METAL CHIP 270K 5% 1/10W
R554 1-216-119-00 METAL CHIP 820K 5% 1/10W
R555 1-216-019-00 METAL CHIP 56 5% 1/10W
R563 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R1001 1-216-295-00 SHORT 0
R1002 1-216-001-00 METAL CHIP 10 5% 1/10W
R1003 1-216-295-00 SHORT 0
< RELAY >
RY301 1-755-295-11 RELAY
< VIBRATOR >
X321 1-760-955-11 VIBRATOR, CRYSTAL (45MHz)
**************************************************************
A-4725-091-A DISPLAY BOARD, COMPLETE
************************
3-350-124-11 CUSHION (EJECT)
< CAPACITOR >
C201 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C202 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C203 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C204 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C205 1-163-104-00 CERAMIC CHIP 30PF 5% 50V
C206 1-163-033-00 CERAMIC CHIP 0.022uF 50V
C207 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C208 1-126-177-11 ELECT 100uF 20% 10V
C209 1-165-319-11 CERAMIC CHIP 0.1uF 50V
C210 1-163-038-00 CERAMIC CHIP 0.1uF 25V
43
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
C211 1-126-154-11 ELECT 47uF 20% 6.3V
C212 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C213 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C214 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C215 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C216 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C217 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C218 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C219 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C220 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C221 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C222 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C223 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C224 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C225 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C226 1-163-005-11 CERAMIC CHIP 470PF 10% 50V
C227 1-163-005-11 CERAMIC CHIP 470PF 10% 50V
C271 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C272 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V
< CONNECTOR >
* CN202 1-770-641-11 CONNECTOR, FFC/FPC 10P
< DIODE >
D201 8-719-016-74 DIODE 1SS352-TPH3
< FLUORESCENT INDICATOR TUBE >
FL201 1-517-966-11 TUBE, FLUORESCENT INDICATOR
< IC >
IC201 8-759-337-52 IC LC75721E
IC202 8-759-459-85 IC NJL63H400A ( )
IC203 8-752-915-71 IC CXP84120-087Q
IC271 8-759-342-61 IC PST575DMT
< TRANSISTOR >
Q201 8-729-900-53 TRANSISTOR DTC114EKA-T146
Q202 8-729-900-53 TRANSISTOR DTC114EKA-T146
Q203 8-729-900-53 TRANSISTOR DTC114EKA-T146
< RESISTOR >
R204 1-216-097-00 RES-CHIP 100K 5% 1/10W
R213 1-216-025-00 RES-CHIP 100 5% 1/10W
R215 1-216-025-00 RES-CHIP 100 5% 1/10W
R217 1-216-025-00 RES-CHIP 100 5% 1/10W
R219 1-216-073-00 METAL CHIP 10K 5% 1/10W
R220 1-216-097-00 RES-CHIP 100K 5% 1/10W
R221 1-216-025-00 RES-CHIP 100 5% 1/10W
R222 1-216-073-00 METAL CHIP 10K 5% 1/10W
R223 1-216-073-00 METAL CHIP 10K 5% 1/10W
R224 1-216-073-00 METAL CHIP 10K 5% 1/10W
R225 1-216-097-00 RES-CHIP 100K 5% 1/10W
R227 1-216-073-00 METAL CHIP 10K 5% 1/10W
R230 1-216-073-00 METAL CHIP 10K 5% 1/10W
R231 1-216-073-00 METAL CHIP 10K 5% 1/10W
R232 1-216-073-00 METAL CHIP 10K 5% 1/10W
R233 1-216-073-00 METAL CHIP 10K 5% 1/10W
R234 1-216-073-00 METAL CHIP 10K 5% 1/10W
R235 1-216-073-00 METAL CHIP 10K 5% 1/10W
R236 1-216-073-00 METAL CHIP 10K 5% 1/10W
R237 1-216-025-00 RES-CHIP 100 5% 1/10W
R238 1-216-025-00 RES-CHIP 100 5% 1/10W
R239 1-216-025-00 RES-CHIP 100 5% 1/10W
R240 1-216-025-00 RES-CHIP 100 5% 1/10W
R241 1-216-025-00 RES-CHIP 100 5% 1/10W
R242 1-216-073-00 METAL CHIP 10K 5% 1/10W
R251 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R252 1-216-045-00 METAL CHIP 680 5% 1/10W
R253 1-216-049-11 RES-CHIP 1K 5% 1/10W
R254 1-216-053-00 METAL CHIP 1.5K 5% 1/10W
R257 1-216-069-00 METAL CHIP 6.8K 5% 1/10W
R260 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R261 1-216-073-00 METAL CHIP 10K 5% 1/10W
R262 1-216-073-00 METAL CHIP 10K 5% 1/10W
R264 1-216-077-00 RES-CHIP 15K 5% 1/10W
R266 1-216-001-00 METAL CHIP 10 5% 1/10W
R271 1-216-097-00 RES-CHIP 100K 5% 1/10W
< COMPOSITION CIRCUIT BLOCK >
RB201 1-234-520-11 CIRCUIT BLOCK, COMPOSITION 10K
RB202 1-234-521-11 CIRCUIT BLOCK, COMPOSITION 15K
RB203 1-234-521-11 CIRCUIT BLOCK, COMPOSITION 15K
< SWITCH >
S201 1-475-543-11 ENCODER, ROTARY
(l AMS L PUSH ENTER)
S251 1-762-875-21 SWITCH, KEYBOARD (A)
S252 1-762-875-21 SWITCH, KEYBOARD (G)
S253 1-762-875-21 SWITCH, KEYBOARD (X)
S254 1-762-875-21 SWITCH, KEYBOARD (x)
< VIBRATOR >
X201 1-781-472-21 VIBRATOR, CERAMIC (8MHz)
**************************************************************
1-677-734-11 HP BOARD
*********
< CAPACITOR >
C601 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C602 1-163-038-00 CERAMIC CHIP 0.1uF 25V
C603 1-163-038-00 CERAMIC CHIP 0.1uF 25V
< JACK >
J601 1-770-307-11 JACK (LARGE TYPE) (PHONES)
< NOISE FILTER/SHORT/COIL >
L601 1-424-122-11 FILTER, NOISE
L602 1-424-122-11 FILTER, NOISE
L603 1-424-122-11 FILTER, NOISE
L604 1-424-122-11 FILTER, NOISE
L605 1-216-295-00 SHORT 0
L606 1-216-295-00 SHORT 0
L607 1-216-295-00 SHORT 0
L608 1-414-180-11 INDUCTOR 3.3uH
DISPLAY HP
44
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
HP LOADING MAIN
L609 1-414-180-11 INDUCTOR 3.3uH
L610 1-414-180-11 INDUCTOR 3.3uH
< VARIABLE RESISTOR >
RV601 1-227-185-11 RES, VAR, CARBON 1K/1K (PHONE LEVEL)
**************************************************************
1-674-336-11 LOADING BOARD
**************
< CONNECTOR >
* CN151 1-568-943-11 PIN, CONNECTOR 5P
< SWITCH >
S1 1-771-799-11 SWITCH, LEVER (SLIDE) (OPEN/CLOSE)
**************************************************************
A-4725-086-A MAIN BOARD, COMPLETE
*********************
< CAPACITOR >
C606 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C607 1-126-246-11 ELECT CHIP 220uF 20% 4V
C608 1-126-246-11 ELECT CHIP 220uF 20% 4V
C609 1-115-156-11 CERAMIC CHIP 1uF 10V
C612 1-126-246-11 ELECT CHIP 220uF 20% 4V
C614 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C616 1-126-206-11 ELECT CHIP 100uF 20% 6.3V
C617 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C618 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C619 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C620 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C621 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C624 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C625 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C626 1-115-156-11 CERAMIC CHIP 1uF 10V
C627 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C628 1-125-822-11 TANTALUM 10uF 20% 10V
C629 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C630 1-125-822-11 TANTALUM 10uF 20% 10V
C631 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C632 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C633 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C634 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C635 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C636 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C637 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C638 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C639 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C640 1-125-822-11 TANTALUM 10uF 20% 10V
C641 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C642 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C643 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C644 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C645 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C646 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C647 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C650 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C651 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C652 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C653 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C654 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C655 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C656 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C657 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C658 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C659 1-125-822-11 TANTALUM 10uF 20% 10V
C660 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V
C661 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V
C662 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C663 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C664 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C665 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C666 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C667 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C668 1-164-230-11 CERAMIC CHIP 220PF 5% 50V
C669 1-164-230-11 CERAMIC CHIP 220PF 5% 50V
C670 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C671 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C672 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C673 1-124-779-00 ELECT CHIP 10uF 20% 16V
C674 1-124-778-00 ELECT CHIP 22uF 20% 6.3V
C675 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C676 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C677 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C680 1-117-681-11 ELECT CHIP 100uF 20% 16V
C681 1-117-681-11 ELECT CHIP 100uF 20% 16V
C682 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C683 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C684 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C685 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C686 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C687 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C688 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C689 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C690 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C691 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C692 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C693 1-125-822-11 TANTALUM 10uF 20% 10V
C694 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C695 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C696 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C697 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C698 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C700 1-107-548-11 ELECT CHIP 22uF 20% 16V
C701 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C702 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C703 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C704 1-124-779-00 ELECT CHIP 10uF 20% 16V
C705 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C706 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C707 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C708 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V
C709 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C710 1-125-822-11 TANTALUM 10uF 20% 10V
C711 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
45
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
MAIN
C712 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C713 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C714 1-125-822-11 TANTALUM 10uF 20% 10V
C715 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C716 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C717 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C718 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C719 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C720 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C721 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C722 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C723 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C724 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C725 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C726 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C727 1-126-206-11 ELECT CHIP 100uF 20% 6.3V
C728 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C729 1-125-822-11 TANTALUM 10uF 20% 10V
C730 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C731 1-125-822-11 TANTALUM 10uF 20% 10V
C732 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C733 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C734 1-125-822-11 TANTALUM 10uF 20% 10V
C735 1-125-822-11 TANTALUM 10uF 20% 10V
C736 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C737 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C738 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C739 1-162-945-11 CERAMIC CHIP 22PF 5% 50V
C740 1-162-945-11 CERAMIC CHIP 22PF 5% 50V
C741 1-162-945-11 CERAMIC CHIP 22PF 5% 50V
C742 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C743 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C744 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C745 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C746 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C747 1-125-822-11 TANTALUM 10uF 20% 10V
C748 1-125-822-11 TANTALUM 10uF 20% 10V
C749 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C751 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C752 1-124-778-00 ELECT CHIP 22uF 20% 6.3V
C753 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C754 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C755 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C756 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C757 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C759 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C760 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C762 1-164-346-11 CERAMIC CHIP 1uF 16V
C763 1-164-346-11 CERAMIC CHIP 1uF 16V
< CONNECTOR >
CN600 1-790-675-11 PIN, CONNECTOR (PC BOARD) 7P
CN601 1-784-369-21 CONNECTOR, FFC/FPC 10P
CN602 1-793-990-11 CONNECTOR, FFC/FPC 18P
CN603 1-793-990-11 CONNECTOR, FFC/FPC 18P
CN605 1-790-669-21 PIN, CONNECTOR (PC BOARD) 9P
CN608 1-784-375-21 CONNECTOR, FFC/FPC 16P
CN610 1-794-296-11 PIN, CONNECTOR (PC BOARD) 6P
CN611 1-784-375-21 CONNECTOR, FFC/FPC 16P
< DIODE >
D600 8-719-988-61 DIODE 1SS355TE-17
D604 8-719-988-61 DIODE 1SS355TE-17
D605 8-719-941-86 DIODE DAN202UT106
D606 8-719-941-86 DIODE DAN202UT106
D607 8-719-988-61 DIODE 1SS355TE-17
D608 8-719-941-09 DIODE DAP202UT106
D609 8-719-941-09 DIODE DAP202UT106
D610 8-719-988-61 DIODE 1SS355TE-17
D612 8-719-988-61 DIODE 1SS355TE-17
< FERRITE BEAD >
FB600 1-500-283-11 FERRITE BEAD
FB601 1-500-283-11 FERRITE BEAD
FB604 1-500-283-11 FERRITE BEAD
FB605 1-500-283-11 FERRITE BEAD
FB606 1-500-283-11 FERRITE BEAD
FB607 1-500-283-11 FERRITE BEAD
FB608 1-500-283-11 FERRITE BEAD
FB609 1-500-283-11 FERRITE BEAD
FB610 1-500-283-11 FERRITE BEAD
FB611 1-500-283-11 FERRITE BEAD
FB612 1-500-283-11 FERRITE BEAD
FB613 1-500-283-11 FERRITE BEAD
FB615 1-500-283-11 FERRITE BEAD
FB616 1-500-283-11 FERRITE BEAD
FB617 1-500-283-11 FERRITE BEAD
FB618 1-500-283-11 FERRITE BEAD
FB619 1-500-283-11 FERRITE BEAD
FB620 1-500-283-11 FERRITE BEAD
FB621 1-500-283-11 FERRITE BEAD
FB636 1-500-283-11 FERRITE BEAD
< EMI FILTER >
FL600 1-234-177-21 FILTER, CHIP EMI
FL601 1-234-177-21 FILTER, CHIP EMI
FL603 1-234-177-21 FILTER, CHIP EMI
FL604 1-234-177-21 FILTER, CHIP EMI
FL605 1-234-177-21 FILTER, CHIP EMI
FL606 1-233-893-21 FILTER, CHIP EMI
FL607 1-234-177-21 FILTER, CHIP EMI
FL608 1-234-177-21 FILTER, CHIP EMI
FL610 1-234-177-21 FILTER, CHIP EMI
FL611 1-234-177-21 FILTER, CHIP EMI
FL612 1-233-893-21 FILTER, CHIP EMI
FL613 1-234-177-21 FILTER, CHIP EMI
FL614 1-234-177-21 FILTER, CHIP EMI
FL616 1-234-177-21 FILTER, CHIP EMI
FL617 1-239-400-11 FILTER, CHIP EMI
FL618 1-234-177-21 FILTER, CHIP EMI
FL619 1-239-400-11 FILTER, CHIP EMI
FL620 1-234-177-21 FILTER, CHIP EMI
FL621 1-234-177-21 FILTER, CHIP EMI
FL622 1-234-177-21 FILTER, CHIP EMI
FL623 1-234-177-21 FILTER, CHIP EMI
46
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
MAIN
FL624 1-234-177-21 FILTER, CHIP EMI
FL625 1-234-177-21 FILTER, CHIP EMI
FL626 1-234-177-21 FILTER, CHIP EMI
FL627 1-234-177-21 FILTER, CHIP EMI
FL628 1-234-177-21 FILTER, CHIP EMI
< IC >
IC600 8-759-362-00 IC BR9040F-E2
IC605 8-759-663-92 IC MB91107PFV-G-BND
IC606 8-759-645-76 IC TC74VHCT32AFT
IC607 8-759-598-87 IC CXD8791AQ
IC609 8-759-573-65 IC IDT71V016S20PHAU-TL
IC610 8-759-337-40 IC NJM2904V (TE2)
IC612 8-759-591-83 IC CXD9515Q
IC613 8-759-338-78 IC BA10324AFV-E2
IC614 8-759-522-13 IC BA5981FP-E2
IC615 8-759-567-26 IC BA5983FP-E2
IC616 8-759-548-96 IC SN74LV02APWR
IC617 8-752-400-60 IC CXD2751Q
IC618 8-759-449-58 IC LM7131BCM5X
IC619 8-759-486-55 IC NJM2370U33-TE2
IC620 8-752-356-45 IC CXD2301Q
IC621 8-759-549-23 IC SN74LV74APWR
IC622 8-759-567-27 IC CXD8784R
IC623 8-759-549-25 IC SN74LVU04APWR
IC624 8-759-585-52 IC SN74AHC1GU04DBVR
IC625 8-759-676-10 IC MSM51V17805B-60TS-K
IC627 8-759-585-51 IC SN74AHC1G32DBVR
IC628 8-759-597-78 IC MSM54V16258BSL-40TSK
IC629 8-759-585-51 IC SN74AHC1G32DBVR
IC630 8-759-585-51 IC SN74AHC1G32DBVR
IC632 8-759-679-85 IC MR27V402D-16MPZ060
< COIL >
L602 1-410-369-11 INDUCTOR CHIP 1uH
L603 1-410-369-11 INDUCTOR CHIP 1uH
L604 1-410-369-11 INDUCTOR CHIP 1uH
L605 1-410-369-11 INDUCTOR CHIP 1uH
< TRANSISTOR >
Q601 8-729-015-74 TRANSISTOR UN5111-TX
Q602 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX
Q603 8-729-230-63 TRANSISTOR 2SD1819A-QRS-TX
< RESISTOR >
R601 1-216-833-11 RES-CHIP 10K 5% 1/16W
R603 1-216-821-11 METAL CHIP 1K 5% 1/16W
R604 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R605 1-216-809-11 METAL CHIP 100 5% 1/16W
R606 1-216-809-11 METAL CHIP 100 5% 1/16W
R607 1-216-809-11 METAL CHIP 100 5% 1/16W
R608 1-216-809-11 METAL CHIP 100 5% 1/16W
R609 1-216-864-11 METAL CHIP 0 5% 1/16W
R610 1-216-809-11 METAL CHIP 100 5% 1/16W
R611 1-216-833-11 RES-CHIP 10K 5% 1/16W
R612 1-216-833-11 RES-CHIP 10K 5% 1/16W
R613 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R614 1-216-833-11 RES-CHIP 10K 5% 1/16W
R615 1-216-833-11 RES-CHIP 10K 5% 1/16W
R616 1-216-833-11 RES-CHIP 10K 5% 1/16W
R617 1-216-833-11 RES-CHIP 10K 5% 1/16W
R618 1-216-813-11 METAL CHIP 220 5% 1/16W
R619 1-216-833-11 RES-CHIP 10K 5% 1/16W
R620 1-216-813-11 METAL CHIP 220 5% 1/16W
R621 1-216-813-11 METAL CHIP 220 5% 1/16W
R622 1-216-813-11 METAL CHIP 220 5% 1/16W
R624 1-216-813-11 METAL CHIP 220 5% 1/16W
R625 1-216-833-11 RES-CHIP 10K 5% 1/16W
R626 1-216-813-11 METAL CHIP 220 5% 1/16W
R627 1-216-833-11 RES-CHIP 10K 5% 1/16W
R628 1-216-813-11 METAL CHIP 220 5% 1/16W
R629 1-216-833-11 RES-CHIP 10K 5% 1/16W
R631 1-216-813-11 METAL CHIP 220 5% 1/16W
R632 1-216-833-11 RES-CHIP 10K 5% 1/16W
R634 1-216-813-11 METAL CHIP 220 5% 1/16W
R636 1-216-833-11 RES-CHIP 10K 5% 1/16W
R638 1-216-813-11 METAL CHIP 220 5% 1/16W
R639 1-216-833-11 RES-CHIP 10K 5% 1/16W
R640 1-216-809-11 METAL CHIP 100 5% 1/16W
R641 1-216-809-11 METAL CHIP 100 5% 1/16W
R643 1-216-809-11 METAL CHIP 100 5% 1/16W
R644 1-216-805-11 METAL CHIP 47 5% 1/16W
R645 1-216-809-11 METAL CHIP 100 5% 1/16W
R646 1-216-833-11 RES-CHIP 10K 5% 1/16W
R647 1-216-833-11 RES-CHIP 10K 5% 1/16W
R648 1-216-809-11 METAL CHIP 100 5% 1/16W
R649 1-216-833-11 RES-CHIP 10K 5% 1/16W
R650 1-216-809-11 METAL CHIP 100 5% 1/16W
R651 1-216-813-11 METAL CHIP 220 5% 1/16W
R652 1-216-809-11 METAL CHIP 100 5% 1/16W
R653 1-216-809-11 METAL CHIP 100 5% 1/16W
R655 1-216-833-11 RES-CHIP 10K 5% 1/16W
R656 1-216-845-11 METAL CHIP 100K 5% 1/16W
R657 1-216-821-11 METAL CHIP 1K 5% 1/16W
R674 1-216-833-11 RES-CHIP 10K 5% 1/16W
R675 1-216-841-11 METAL CHIP 47K 5% 1/16W
R680 1-216-833-11 RES-CHIP 10K 5% 1/16W
R681 1-216-864-11 METAL CHIP 0 5% 1/16W
R683 1-216-864-11 METAL CHIP 0 5% 1/16W
R684 1-216-845-11 METAL CHIP 100K 5% 1/16W
R686 1-216-833-11 RES-CHIP 10K 5% 1/16W
R687 1-216-845-11 METAL CHIP 100K 5% 1/16W
R689 1-216-845-11 METAL CHIP 100K 5% 1/16W
R690 1-216-801-11 METAL CHIP 22 5% 1/16W
R691 1-216-833-11 RES-CHIP 10K 5% 1/16W
R692 1-216-801-11 METAL CHIP 22 5% 1/16W
R694 1-216-833-11 RES-CHIP 10K 5% 1/16W
R695 1-216-801-11 METAL CHIP 22 5% 1/16W
R696 1-216-833-11 RES-CHIP 10K 5% 1/16W
R698 1-216-801-11 METAL CHIP 22 5% 1/16W
R699 1-216-833-11 RES-CHIP 10K 5% 1/16W
R700 1-216-801-11 METAL CHIP 22 5% 1/16W
R701 1-216-833-11 RES-CHIP 10K 5% 1/16W
R702 1-216-864-11 METAL CHIP 0 5% 1/16W
R703 1-216-805-11 METAL CHIP 47 5% 1/16W
R704 1-216-833-11 RES-CHIP 10K 5% 1/16W
47
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
R706 1-216-833-11 RES-CHIP 10K 5% 1/16W
R707 1-216-821-11 METAL CHIP 1K 5% 1/16W
R708 1-216-821-11 METAL CHIP 1K 5% 1/16W
R709 1-216-821-11 METAL CHIP 1K 5% 1/16W
R711 1-216-821-11 METAL CHIP 1K 5% 1/16W
R712 1-216-833-11 RES-CHIP 10K 5% 1/16W
R713 1-216-833-11 RES-CHIP 10K 5% 1/16W
R719 1-216-821-11 METAL CHIP 1K 5% 1/16W
R720 1-216-817-11 METAL CHIP 470 5% 1/16W
R721 1-216-817-11 METAL CHIP 470 5% 1/16W
R722 1-216-817-11 METAL CHIP 470 5% 1/16W
R723 1-216-817-11 METAL CHIP 470 5% 1/16W
R724 1-216-864-11 METAL CHIP 0 5% 1/16W
R725 1-216-844-11 METAL CHIP 82K 5% 1/16W
R726 1-216-844-11 METAL CHIP 82K 5% 1/16W
R727 1-216-844-11 METAL CHIP 82K 5% 1/16W
R728 1-216-844-11 METAL CHIP 82K 5% 1/16W
R729 1-216-833-11 RES-CHIP 10K 5% 1/16W
R730 1-216-839-11 METAL CHIP 33K 5% 1/16W
R731 1-216-833-11 RES-CHIP 10K 5% 1/16W
R733 1-216-815-11 METAL CHIP 330 5% 1/16W
R734 1-216-836-11 METAL CHIP 18K 5% 1/16W
R735 1-216-834-11 METAL CHIP 12K 5% 1/16W
R739 1-216-833-11 RES-CHIP 10K 5% 1/16W
R740 1-216-833-11 RES-CHIP 10K 5% 1/16W
R741 1-216-833-11 RES-CHIP 10K 5% 1/16W
R742 1-216-833-11 RES-CHIP 10K 5% 1/16W
R744 1-216-833-11 RES-CHIP 10K 5% 1/16W
R745 1-216-833-11 RES-CHIP 10K 5% 1/16W
R746 1-216-817-11 METAL CHIP 470 5% 1/16W
R747 1-216-815-11 METAL CHIP 330 5% 1/16W
R748 1-216-809-11 METAL CHIP 100 5% 1/16W
R749 1-216-821-11 METAL CHIP 1K 5% 1/16W
R750 1-216-833-11 RES-CHIP 10K 5% 1/16W
R751 1-218-889-11 METAL CHIP 56K 0.5% 1/16W
R752 1-218-899-11 METAL CHIP 150K 0.5% 1/16W
R753 1-218-899-11 METAL CHIP 150K 0.5% 1/16W
R754 1-218-889-11 METAL CHIP 56K 0.5% 1/16W
R755 1-216-840-11 METAL CHIP 39K 5% 1/16W
R756 1-216-840-11 METAL CHIP 39K 5% 1/16W
R757 1-216-835-11 METAL CHIP 15K 5% 1/16W
R758 1-216-835-11 METAL CHIP 15K 5% 1/16W
R759 1-216-833-11 RES-CHIP 10K 5% 1/16W
R760 1-216-841-11 METAL CHIP 47K 5% 1/16W
R761 1-216-841-11 METAL CHIP 47K 5% 1/16W
R762 1-216-844-11 METAL CHIP 82K 5% 1/16W
R763 1-216-844-11 METAL CHIP 82K 5% 1/16W
R764 1-216-841-11 METAL CHIP 47K 5% 1/16W
R765 1-216-841-11 METAL CHIP 47K 5% 1/16W
R766 1-216-833-11 RES-CHIP 10K 5% 1/16W
R767 1-216-847-11 METAL CHIP 150K 5% 1/16W
R768 1-216-847-11 METAL CHIP 150K 5% 1/16W
R769 1-216-847-11 METAL CHIP 150K 5% 1/16W
R770 1-216-296-00 SHORT 0
R771 1-216-138-00 METAL CHIP 3.3 5% 1/8W
R772 1-216-848-11 METAL CHIP 180K 5% 1/16W
R773 1-216-848-11 METAL CHIP 180K 5% 1/16W
R774 1-216-848-11 METAL CHIP 180K 5% 1/16W
R775 1-216-844-11 METAL CHIP 82K 5% 1/16W
R776 1-216-843-11 METAL CHIP 68K 5% 1/16W
R777 1-216-837-11 METAL CHIP 22K 5% 1/16W
R778 1-216-837-11 METAL CHIP 22K 5% 1/16W
R779 1-216-833-11 RES-CHIP 10K 5% 1/16W
R780 1-216-833-11 RES-CHIP 10K 5% 1/16W
R781 1-216-851-11 METAL CHIP 330K 5% 1/16W
R782 1-216-830-11 METAL CHIP 5.6K 5% 1/16W
R783 1-216-833-11 RES-CHIP 10K 5% 1/16W
R784 1-216-833-11 RES-CHIP 10K 5% 1/16W
R785 1-216-833-11 RES-CHIP 10K 5% 1/16W
R786 1-216-841-11 METAL CHIP 47K 5% 1/16W
R787 1-216-843-11 METAL CHIP 68K 5% 1/16W
R788 1-216-843-11 METAL CHIP 68K 5% 1/16W
R789 1-216-830-11 METAL CHIP 5.6K 5% 1/16W
R790 1-218-897-11 METAL CHIP 120K 0.5% 1/16W
R791 1-216-852-11 METAL CHIP 390K 5% 1/16W
R792 1-216-845-11 METAL CHIP 100K 5% 1/16W
R793 1-216-840-11 METAL CHIP 39K 5% 1/16W
R794 1-216-844-11 METAL CHIP 82K 5% 1/16W
R795 1-216-844-11 METAL CHIP 82K 5% 1/16W
R796 1-216-833-11 RES-CHIP 10K 5% 1/16W
R797 1-216-833-11 RES-CHIP 10K 5% 1/16W
R798 1-216-852-11 METAL CHIP 390K 5% 1/16W
R799 1-216-845-11 METAL CHIP 100K 5% 1/16W
R800 1-216-836-11 METAL CHIP 18K 5% 1/16W
R801 1-216-833-11 RES-CHIP 10K 5% 1/16W
R802 1-216-833-11 RES-CHIP 10K 5% 1/16W
R803 1-216-851-11 METAL CHIP 330K 5% 1/16W
R804 1-216-849-11 METAL CHIP 220K 5% 1/16W
R805 1-216-833-11 RES-CHIP 10K 5% 1/16W
R806 1-218-897-11 METAL CHIP 120K 0.5% 1/16W
R807 1-216-833-11 RES-CHIP 10K 5% 1/16W
R808 1-218-907-11 METAL CHIP 330K 0.5% 1/16W
R810 1-218-907-11 METAL CHIP 330K 0.5% 1/16W
R811 1-216-833-11 RES-CHIP 10K 5% 1/16W
R812 1-216-809-11 METAL CHIP 100 5% 1/16W
R813 1-216-815-11 METAL CHIP 330 5% 1/16W
R814 1-216-815-11 METAL CHIP 330 5% 1/16W
R815 1-216-833-11 RES-CHIP 10K 5% 1/16W
R818 1-216-805-11 METAL CHIP 47 5% 1/16W
R819 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R820 1-216-845-11 METAL CHIP 100K 5% 1/16W
R821 1-216-805-11 METAL CHIP 47 5% 1/16W
R822 1-216-809-11 METAL CHIP 100 5% 1/16W
R823 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R824 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R825 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R826 1-216-809-11 METAL CHIP 100 5% 1/16W
R827 1-216-838-11 METAL CHIP 27K 5% 1/16W
R828 1-216-836-11 METAL CHIP 18K 5% 1/16W
R829 1-216-803-11 METAL CHIP 33 5% 1/16W
R830 1-218-875-11 METAL CHIP 15K 0.5% 1/16W
R831 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R832 1-218-831-11 METAL CHIP 220 0.5% 1/16W
R833 1-216-821-11 METAL CHIP 1K 5% 1/16W
R834 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
MAIN
48
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
R835 1-216-838-11 METAL CHIP 27K 5% 1/16W
R836 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R838 1-216-809-11 METAL CHIP 100 5% 1/16W
R839 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R840 1-218-871-11 METAL CHIP 10K 0.5% 1/16W
R841 1-218-847-11 METAL CHIP 1K 0.5% 1/16W
R842 1-218-855-11 METAL CHIP 2.2K 0.5% 1/16W
R843 1-218-855-11 METAL CHIP 2.2K 0.5% 1/16W
R844 1-218-855-11 METAL CHIP 2.2K 0.5% 1/16W
R845 1-216-833-11 RES-CHIP 10K 5% 1/16W
R847 1-216-833-11 RES-CHIP 10K 5% 1/16W
R848 1-216-833-11 RES-CHIP 10K 5% 1/16W
R849 1-216-801-11 METAL CHIP 22 5% 1/16W
R850 1-216-801-11 METAL CHIP 22 5% 1/16W
R851 1-216-801-11 METAL CHIP 22 5% 1/16W
R852 1-218-853-11 METAL CHIP 1.8K 0.5% 1/16W
R853 1-216-813-11 METAL CHIP 220 5% 1/16W
R854 1-216-813-11 METAL CHIP 220 5% 1/16W
R855 1-216-805-11 METAL CHIP 47 5% 1/16W
R856 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R857 1-216-849-11 METAL CHIP 220K 5% 1/16W
R858 1-216-819-11 METAL CHIP 680 5% 1/16W
R859 1-216-819-11 METAL CHIP 680 5% 1/16W
R860 1-216-819-11 METAL CHIP 680 5% 1/16W
R861 1-216-833-11 RES-CHIP 10K 5% 1/16W
R862 1-216-801-11 METAL CHIP 22 5% 1/16W
R863 1-216-801-11 METAL CHIP 22 5% 1/16W
R864 1-216-801-11 METAL CHIP 22 5% 1/16W
R865 1-216-801-11 METAL CHIP 22 5% 1/16W
R866 1-216-801-11 METAL CHIP 22 5% 1/16W
R867 1-216-801-11 METAL CHIP 22 5% 1/16W
R868 1-216-801-11 METAL CHIP 22 5% 1/16W
R869 1-216-801-11 METAL CHIP 22 5% 1/16W
R870 1-216-805-11 METAL CHIP 47 5% 1/16W
R871 1-216-809-11 METAL CHIP 100 5% 1/16W
R873 1-216-833-11 RES-CHIP 10K 5% 1/16W
R876 1-216-833-11 RES-CHIP 10K 5% 1/16W
R878 1-216-821-11 METAL CHIP 1K 5% 1/16W
R881 1-216-821-11 METAL CHIP 1K 5% 1/16W
R882 1-216-821-11 METAL CHIP 1K 5% 1/16W
R883 1-216-821-11 METAL CHIP 1K 5% 1/16W
R885 1-216-833-11 RES-CHIP 10K 5% 1/16W
R886 1-216-833-11 RES-CHIP 10K 5% 1/16W
R887 1-216-833-11 RES-CHIP 10K 5% 1/16W
R889 1-216-833-11 RES-CHIP 10K 5% 1/16W
R890 1-216-833-11 RES-CHIP 10K 5% 1/16W
R895 1-216-809-11 METAL CHIP 100 5% 1/16W
R897 1-216-833-11 RES-CHIP 10K 5% 1/16W
R898 1-216-809-11 METAL CHIP 100 5% 1/16W
R899 1-216-809-11 METAL CHIP 100 5% 1/16W
R901 1-216-833-11 RES-CHIP 10K 5% 1/16W
R902 1-216-833-11 RES-CHIP 10K 5% 1/16W
R903 1-216-833-11 RES-CHIP 10K 5% 1/16W
R904 1-216-833-11 RES-CHIP 10K 5% 1/16W
R905 1-216-833-11 RES-CHIP 10K 5% 1/16W
R906 1-216-833-11 RES-CHIP 10K 5% 1/16W
R908 1-216-803-11 METAL CHIP 33 5% 1/16W
R909 1-216-815-11 METAL CHIP 330 5% 1/16W
R910 1-216-803-11 METAL CHIP 33 5% 1/16W
R911 1-216-803-11 METAL CHIP 33 5% 1/16W
R912 1-216-833-11 RES-CHIP 10K 5% 1/16W
R913 1-216-296-00 SHORT 0
R914 1-216-833-11 RES-CHIP 10K 5% 1/16W
R916 1-216-864-11 METAL CHIP 0 5% 1/16W
R918 1-216-833-11 RES-CHIP 10K 5% 1/16W
R919 1-216-833-11 RES-CHIP 10K 5% 1/16W
R920 1-216-805-11 METAL CHIP 47 5% 1/16W
R921 1-216-805-11 METAL CHIP 47 5% 1/16W
< COMPOSITION CIRCUIT BLOCK >
* RB601 1-233-270-11 NETWORK, RES (8 GANG) 10K
* RB602 1-233-270-11 NETWORK, RES (8 GANG) 10K
* RB603 1-233-270-11 NETWORK, RES (8 GANG) 10K
< CHECKER TERMINAL >
TP600 1-535-757-11 CHIP, CHECKER
TP602 1-535-757-11 CHIP, CHECKER
TP603 1-535-757-11 CHIP, CHECKER
TP608 1-535-757-11 CHIP, CHECKER
TP609 1-535-757-11 CHIP, CHECKER
TP613 1-535-757-11 CHIP, CHECKER
< VIBRATOR >
X600 1-781-185-21 VIBRATOR, CERAMIC (12.5MHz)
X601 1-781-408-11 VIBRATOR, CERAMIC (27MHz)
**************************************************************
A-4725-090-A POWER BOARD, COMPLETE (AEP)
A-4725-212-A POWER BOARD, COMPLETE (UK)
***********************
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C901 1-110-578-11 ELECT (BLOCK) 3300uF 20% 25V
C902 1-110-578-11 ELECT (BLOCK) 3300uF 20% 25V
C903 1-126-017-11 ELECT 6800uF 20% 16V
C904 1-126-939-11 ELECT 10000uF 20% 16V
C905 1-111-235-61 ELECT 10000uF 20% 25V
C906 1-126-065-11 ELECT 330uF 20% 63V
C907 1-126-064-11 ELECT 220uF 20% 63V
C908 1-136-177-00 MYLAR 1uF 5% 50V
C909 1-136-177-00 MYLAR 1uF 5% 50V
C913 1-124-703-51 ELECT 2200uF 20% 25V
C914 1-126-768-11 ELECT 2200uF 20% 16V
C915 1-126-943-11 ELECT 2200uF 20% 25V
C916 1-126-964-11 ELECT 10uF 20% 50V
C917 1-136-850-11 MYLAR 0.1uF 5% 63V
C920 1-136-177-00 MYLAR 1uF 5% 50V
C921 1-137-352-11 MYLAR 0.033uF 5% 100V
C922 1-137-352-11 MYLAR 0.033uF 5% 100V
C923 1-136-850-11 MYLAR 0.1uF 5% 63V
C924 1-126-768-11 ELECT 2200uF 20% 16V
C925 1-136-177-00 MYLAR 1uF 5% 50V
C926 1-126-964-11 ELECT 10uF 20% 50V
C927 1-126-943-11 ELECT 2200uF 20% 25V
MAIN POWER
49
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
C928 1-136-177-00 MYLAR 1uF 5% 50V
C971 1-104-760-11 CERAMIC CHIP 0.047uF 10% 50V
C972 1-136-161-00 MYLAR 0.047uF 5% 50V
C973 1-136-161-00 MYLAR 0.047uF 5% 50V
C974 1-136-161-00 MYLAR 0.047uF 5% 50V
C975 1-136-161-00 MYLAR 0.047uF 5% 50V
C976 1-136-161-00 MYLAR 0.047uF 5% 50V
C977 1-136-161-00 MYLAR 0.047uF 5% 50V
C978 1-136-161-00 MYLAR 0.047uF 5% 50V
C991 1-130-471-00 MYLAR 0.001uF 5% 50V
C992 1-130-471-00 MYLAR 0.001uF 5% 50V
C993 1-130-471-00 MYLAR 0.001uF 5% 50V
< CONNECTOR >
CN903 1-691-765-11 PLUG (MICRO CONNECTOR) 3P
* CN904 1-568-936-11 PIN, CONNECTOR 9P
* CN905 1-568-955-11 PIN, CONNECTOR 6P
< DIODE >
D901 8-719-210-39 DIODE EC10QS04-TE12L5
D902 8-719-210-39 DIODE EC10QS04-TE12L5
D903 8-719-210-39 DIODE EC10QS04-TE12L5
D904 8-719-210-39 DIODE EC10QS04-TE12L5
D905 8-719-210-33 DIODE EC10DS2TE12L
D906 8-719-210-33 DIODE EC10DS2TE12L
D907 8-719-210-33 DIODE EC10DS2TE12L
D908 8-719-210-33 DIODE EC10DS2TE12L
D909 8-719-210-39 DIODE EC10QS04-TE12L5
D910 8-719-210-39 DIODE EC10QS04-TE12L5
D911 8-719-210-39 DIODE EC10QS04-TE12L5
D912 8-719-210-39 DIODE EC10QS04-TE12L5
D913 8-719-210-39 DIODE EC10QS04-TE12L5
D914 8-719-210-39 DIODE EC10QS04-TE12L5
D915 8-719-210-39 DIODE EC10QS04-TE12L5
D916 8-719-210-39 DIODE EC10QS04-TE12L5
D917 8-719-210-33 DIODE EC10DS2TE12L
D918 8-719-210-33 DIODE EC10DS2TE12L
D919 8-719-210-33 DIODE EC10DS2TE12L
D920 8-719-210-33 DIODE EC10DS2TE12L
D921 8-719-978-98 DIODE DTZ-TT11-33C
D922 8-719-977-22 DIODE UDZ-TE-17-9.1B
< GROUND TERMINAL >
EB901 1-537-770-21 TERMINAL BOARD, GROUND
< IC >
IC903 8-759-450-47 IC BA05T
IC904 8-759-445-59 IC BA033T
IC905 8-759-394-35 IC BA12T
IC906 8-759-450-47 IC BA05T
IC907 8-759-394-35 IC BA12T
< NOISE FILTER >
L902 1-424-122-11 FILTER, NOISE
L903 1-424-122-11 FILTER, NOISE
L904 1-424-122-11 FILTER, NOISE
L905 1-424-122-11 FILTER, NOISE
L906 1-424-122-11 FILTER, NOISE
L907 1-424-122-11 FILTER, NOISE
L908 1-424-122-11 FILTER, NOISE
< TRANSISTOR >
Q921 8-729-041-38 TRANSISTOR 2SB1241TV2Q
< RESISTOR >
0 R901 1-217-796-11 FUSIBLE 33 5% 5W F
R902 1-216-295-00 SHORT 0
R921 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R922 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R923 1-216-174-00 RES-CHIP 100 5% 1/8W
R925 1-216-174-00 RES-CHIP 100 5% 1/8W
R926 1-216-689-11 METAL CHIP 39K 0.5% 1/10W
R927 1-216-109-00 METAL CHIP 330K 5% 1/10W
R951 1-216-295-00 SHORT 0
R952 1-216-295-00 SHORT 0
R953 1-216-295-00 SHORT 0
0 R954 1-212-869-00 FUSIBLE 33 5% 1/4W F
R955 1-216-295-00 SHORT 0
**************************************************************
A-4725-072-A TK BOARD, COMPLETE
*******************
< CAPACITOR >
C004 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C005 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C006 1-125-822-11 TANTALUM 10uF 20% 10V
C007 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C008 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C009 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C010 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C011 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C012 1-125-822-11 TANTALUM 10uF 20% 10V
C013 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C014 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C015 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C016 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C017 1-164-172-11 CERAMIC CHIP 0.0056uF 10% 25V
C018 1-164-739-11 CERAMIC CHIP 560PF 5% 50V
C019 1-164-172-11 CERAMIC CHIP 0.0056uF 10% 25V
C020 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C021 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C022 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C023 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C024 1-164-730-11 CERAMIC CHIP 0.0012uF 10% 50V
C025 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C026 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C027 1-164-217-11 CERAMIC CHIP 150PF 5% 50V
C028 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C029 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C030 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C031 1-125-822-11 TANTALUM 10uF 20% 10V
C032 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C033 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C034 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
POWER TK
50
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
C035 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C036 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C037 1-164-739-11 CERAMIC CHIP 560PF 5% 50V
C038 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C039 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C040 1-162-969-11 CERAMIC CHIP 0.0068uF 10% 25V
C041 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
< CONNECTOR >
CN001 1-573-363-21 CONNECTOR, FFC/FPC 23P
CN002 1-566-529-11 CONNECTOR, FPC (ZIF) 13P
CN003 1-784-870-21 CONNECTOR, FFC (LIF (NON-ZIF))18P
CN004 1-784-870-21 CONNECTOR, FFC (LIF (NON-ZIF))18P
< DIODE >
D003 8-719-988-61 DIODE 1SS355TE-17
< IC >
IC001 8-759-567-24 IC SSI33P3722
< COIL >
L001 1-412-031-11 INDUCTOR CHIP 47uH
< TRANSISTOR >
Q001 8-729-903-46 TRANSISTOR 2SB1132-T100-QR
Q002 8-729-015-76 TRANSISTOR UN5211-TX
< RESISTOR >
R001 1-216-815-11 METAL CHIP 330 5% 1/16W
R002 1-216-809-11 METAL CHIP 100 5% 1/16W
R003 1-216-809-11 METAL CHIP 100 5% 1/16W
R004 1-216-837-11 METAL CHIP 22K 5% 1/16W
R005 1-216-013-00 METAL CHIP 33 5% 1/10W
R006 1-216-013-00 METAL CHIP 33 5% 1/10W
R007 1-216-841-11 METAL CHIP 47K 5% 1/16W
R008 1-216-797-11 METAL CHIP 10 5% 1/16W
R009 1-216-834-11 METAL CHIP 12K 5% 1/16W
R010 1-216-833-11 RES-CHIP 10K 5% 1/16W
R012 1-216-864-11 METAL CHIP 0 5% 1/16W
R014 1-216-864-11 METAL CHIP 0 5% 1/16W
R015 1-216-833-11 RES-CHIP 10K 5% 1/16W
R016 1-216-833-11 RES-CHIP 10K 5% 1/16W
R017 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R018 1-216-833-11 RES-CHIP 10K 5% 1/16W
R022 1-216-811-11 METAL CHIP 150 5% 1/16W
R023 1-216-820-11 METAL CHIP 820 5% 1/16W
R025 1-216-813-11 METAL CHIP 220 5% 1/16W
R026 1-216-864-11 METAL CHIP 0 5% 1/16W
R029 1-216-861-11 METAL CHIP 2.2M 5% 1/16W
**************************************************************
1-677-732-11 TRANSFORMER BOARD
*******************
< CAPACITOR >
0 C995 1-113-927-11 CERAMIC 10000PF 20% 250V
0 C996 1-113-927-11 CERAMIC 10000PF 20% 250V
< CONNECTOR >
0 CN991 1-573-047-11 PIN, CONNECTOR (PC BOARD) 2P
CN992 1-568-226-11 PIN, CONNECTOR 2P
* CN993 1-564-520-11 PLUG, CONNECTOR 5P
* CN994 1-564-523-11 PLUG, CONNECTOR 8P
< LINE FILTER >
0 L901 1-424-485-11 FILTER, LINE
**************************************************************
MISCELLANEOUS
**************
6 1-792-598-11 WIRE (FLAT TYPE) (10 CORE)
104 1-792-600-11 WIRE (FLAT TYPE) (18 CORE)
106 1-543-653-11 CORE ASSY, BEAD (DIVISION TYPE)
109 1-792-599-11 WIRE (FLAT TYPE) (16 CORE)
0 113 1-558-568-21 CORD, POWER (AEP)
0 113 1-696-586-11 CORD, POWER (UK)
0 166 A-6062-397-A OPTICAL PICK-UP KHM-220AAA
M1 A-4672-771-A MOTOR (LD) ASSY (LOADING)
0 T901 1-435-459-11 TRANSFORMER, POWER (DIGITAL)
0 T902 1-435-460-11 TRANSFORMER, POWER (ANALOG)
************************************************************
**************
HARDWARE LIST
**************
#1 7-685-885-09 SCREW +BVTT 4X16 (S)
#2 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
#3 7-685-871-01 SCREW +BVTT 3X6 (S)
#4 7-685-870-01 SCREW +BVTT 3X5 (S)
#5 7-685-872-09 SCREW +BVTT 3X8 (S)
#6 7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S
************************************************************
ACCESSORIES & PACKING MATERIALS
*******************************
1-418-994-11 REMOTE COMMANDER (RM-SX90)
1-590-925-31 CORD, CONNECTION
4-227-858-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH)
4-227-858-21 MANUAL, INSTRUCTION
(GERMAN, SPANISH, DUTCH) (AEP)
4-227-858-31 MANUAL, INSTRUCTION
(SWEDISH, ITALIAN, PORTUGUESE) (AEP)
4-983-956-01 COVER, BATTERY (for RM-SX90)
TK TRANSFORMER
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
SCD-XB940
SERVICE MANUAL
SCD-XB940
SUPPLEMENT-1
File this supplement with the service manual.
AEP Model
UK Model
Subject:
1. Addition of Test Mode
2. Addition of Block Diagram and IC Pin
Function Description
TABLE OF CONTENTS
1. TEST MODE.............................................................. 2
2. DIAGRAMS
2-1. Block Diagram – RF/SERVO Section – ........................ 9
2-2. Block Diagram – MAIN Section (1/2) – ....................... 10
2-3. Block Diagram – MAIN Section (2/2) – ....................... 11
2-4. Block Diagram – AUDIO Section – .............................. 12
2-5. Block Diagram
– DISPLAY/POWER SUPPLY Section – ...................... 13
2-6. IC Pin Function Description ........................................... 14
2
1. TEST MODE
Jigs
• Disc
Model Type *1 Category Application
HLX-503/
SL 12 cm adjustment and check
HLX-504
HLX-501/
DL 12 cm adjustment and check
HLX-505
PATD-012 CD 12 cm adjustment and check
HYBRID
12 cm adjustment and check
-L1
HYBRID
12 cm adjustment and check
-L0
SL 8 cm Check
CD 8 cm Check
HYBRID
8 cm Check
-L1
*1 SL: Single Layer
DL: Dual Layer
*2 Normally do not use.
• Remote Commander
• Extension cable (MAIN board (CN601) ↔ DISPLAY board
(CN202)) (Part No. J-2501-195-A)
How to Enter the Test Mode
With [ AMS ] controller pressed, turn the [POWER] switch
ON. Then, immediately press x button. If x button is not
pressed, the set will start in normal mode. When the Test mode is
activated, “Test Mode Menu” is displayed.
How to Exit the Test Mode
Turn the
[POWER] switch OFF, and the Test mode is deactivated.
Selection of Test Mode
To select “Test Mode Menu”, perform as follows.
(1) Rotating [ AMS ] controller, select the menu and press
[ AMS ] controller to enter. (If the remote commander
is available, select and enter the number directly.)
(2) To return to the previous step, press X button.
Contents of “Test Mode Menu”
DISPLAY Contents of Menu
0. Syscon Diag Self diagnosis
1. Auto Adjust Servo adjustment (Auto)
2. Manual Opr Manual operation adjustment
3. Mecha Aging Mechanism aging
4. Emg History
Servo emergency history information
display
5. Ver Info Version information display
6. RF Jit Disp RF jitter measured value display
7. PDM Mode Normally do not use
8. CDM Adjust Normally do not use
9. Set Up Init Initializing and restart
10. Sld Ship Pos Sled ship position
Execution of Test Mode Menu
0. Syscon Diag menu
From the “Test Mode Menu”, rotate
[ AMS ] controller
counterclockwise to select “0. Syscon Diag”. Press [ AMS ]
controller, and “SELF DIAG Menu” will be displayed. Rotating
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[ AMS ] controller can select the following menu.
DISPLAY Contents of Menu
0. All (SELF) Self diagnosis of all items 1. – 7.
1. SRAM Self diagnosis of SRAM
2. EEPROM Self diagnosis of EEPROM
3. HGA Self diagnosis of HGA
4. Servo DSP Self diagnosis of servo DSP
5. ARP Self diagnosis of ARP
6. SACD Chip Self diagnosis of SACD chip
7. SD Bus Self diagnosis of SD Bus
8. Diag Hist Self diagnosis emergency history display
(1) 0. All (SELF)
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “0. All (SELF)”, and press
[ AMS ] controller. Then, the self diagnosis of items 1. –7.
will be executed in the following order. At successful completion,
“All Success” is displayed and the set returns to the first step.
“0. All (SELF)” → “SRAM Check” → “ExSRAM Start” →
“ExRAM OK” → “EEPROM Check” → “EEPROM Start” →
“Check 00” → “Check 10” → “Check 20” → “Check 30” →
“Check 40” → “Check 50” → “Check 60” → “Check 70” →
“Check 80” → “Check 90” → “Check A0” → “Check B0” →
“Check C0” → “Check D0” → “Check E0” → “Check F0” →
“ EEPROM OK” → “HGA Check” → “HGA Start” → “HGA
OK” → “Servo DSP” → “SDSP Start” → “SDSP OK” → “ARP
Register” → “ARP Reg Start” → “ARP Reg OK” → “ARP Data”
→ “ ARP DBus Start” → “ARP DBus OK” → “ARP Address” →
“ ARP ABus Start” → “ARP ABus OK” → “ARP DRAM” →
“ARP DRAM Start” → “Wait ...” → “ARP DRAM OK” → “DSD
Chp Bus” → “DSD Bus Start” → “DSD Bus OK” → “DSD Chp
DRAM” → “DSD DRAM Start” → “Wait ...” → “DSD DRAM
OK” → “SDBus Check” → “SDBus Start” → “Wait ...” → “SDBus
OK” → “All Success” → “ 0. All (SELF)”
In case of an error in the Self Diag mode, the diagnosis restarting
method can be selected in three ways, “QUIT”, “REPEAT” and
“CONTINUE”, which function as follows:
QUIT : Quit diagnosis and return to the menu.
REPEAT : Restart diagnosis from the address where an
error occurred.
CONTINUE : Restart diagnosis from the address next to the
one where an error occurred.
• The error codes are listed in Self diagnosis error code list. (see
page 8)
(2) 1. SRAM
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “1. SRAM” and press
[ AMS ] controller.
Then, “ExSRAM Start” → “ExRAM OK” → “1. SRAM” will be
displayed and the check will finish.
(3) 2. EEPROM
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “2. EEPROM” and press
[ AMS ] controller.
Then, the following will be displayed and the check will finish.
“EEPROM Start” → “Check 00” → “Check 10” → “Check 20”
→ “Check 30” → “Check 40” → “Check 50” → “Check 60” →
“Check 70” → “Check 80” → “Check 90” → “Check A0” →
“Check B0” → “Check C0” → “Check D0” → “Check E0” →
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“Check F0” → “EEPROM OK” → “2. EEPROM”
(4) 3. HGA
From the “SELF DIAG Menu” display, rotate
[ AMS ]
controller clockwise to select “3. HGA” and press [ AMS ]
controller.
Then, “HGA Start” → “HGA OK” → “3. HGA” will be displayed
and the check will finish.
(5) 4. Servo DSP
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “4. Servo DSP” and press
[ AMS ] controller.
Then, “SDSP Start” → “SDSP OK” → “4. Servo DSP” will be
displayed and the check will finish.
(6) 5. ARP Check
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “5. ARP”.
• Checking items
DISPLAY Contents of Check
0. All Check Check of all items 1. – 4.
1. ARP Register ARP register check
2. ARP Data ARP data check
3. ARP Address ARP address check
4. ARP DRAM ARM DRAM check
1 1. ARP Register
From the “5. ARP” display, press [ AMS ] controller, and
then “1. ARP Register” will be displayed.
Press
[ AMS ] controller once more, and then “ARP Reg
Start” → “ARP Reg OK” will be displayed and the check will
finish.
2 2. ARP Data
From the “1. ARP Register” display, rotate [ AMS ] con-
troller clockwise to select “2. ARP Data”.
Press [ AMS ] controller, and then “ARP DBus Start” →
“ARP DBus OK” → “2. ARP Data” will be displayed and the
check will finish.
3 3. ARP Address
From the “1. ARP Register” display, rotate [ AMS ] con-
troller clockwise to select “3. ARP Address”.
Press [ AMS ] controller, and then “ARP ABus Start” →
“ARP ABus OK” → “3. ARP Address” will be displayed and the
check will finish.
4 4. ARP DRAM
From the “1. ARP Register” display, rotate [ AMS ] con-
troller clockwise to select “4. ARP DRAM”.
Press [ AMS ] controller, and then “ARP DRAM Start” →
“Wait ...” → “ARP DRAM OK” → “4. ARP DRAM” will be dis-
played and the check will finish.
5 0. All Check
From the “1. ARP Register” display, rotate [ AMS ] con-
troller counterclockwise to select “0. All Check”.
Press [ AMS ] controller, and then the following will be
displayed and the check will finish.
“ARP Register” → “ARP Reg Start” → “ARP Reg OK” → “ARP
Data” → “ARP DBus Start” → “ARP DBus OK” → “ARP Ad-
dress” → “ARP ABus Start” → “ARP ABus OK” → “ARP DRAM”
→ “ARP DRAM Start” → “Wait ...” → “ARP DRAM OK” →
“Diag Success” → “0. All Check”
(7) 6. SACD Chip
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “6. SACD Chip”.
• Checking items
DISPLAY Contents of Check
0. All Check Check of all items 1. and 2.
1. DSD Chp Bus
Check presence of error in SACD DSD
Chp Bus
2. DSD Chp DRAM
Check presence of error in SACD DSD
Chp DRAM
1 1. DSD Chp Bus
From the “6. SACD Chip” display, press
[ AMS ] controller,
and then “1. DSD Chp Bus” will be displayed.
Press [ AMS ] controller once more, and then “DSD Bus
Start” → “DSD Bus OK” → “1. DSD Chp Bus” will be dis-
played and the check will finish.
2 2. DSD Chp DRAM
From the “1. DSD Chp Bus” display, rotate [ AMS ] con-
troller clockwise to select “2. DSD Chp DRAM”.
Press [ AMS ] controller, and then “DSD DRAM Start” →
“Wait ...” → “DSD DRAM OK” → “DSD Chp DRAM” will be
displayed and the check will finish.
3 0. All Check
From the “1. DSD Chp Bus” display, rotate [ AMS ] con-
troller counterclockwise to select “0. All Check”.
Press [ AMS ] controller, and then the following will be
displayed and the check will finish.
“DSD Chp Bus” → “DSD Bus Start” → “DSD Bus OK” →
“DSD Chp DRAM” → “DSD DRAM Start” → “Wait ...” →
“DSD DRAM OK” → “Diag Success” → “0. All Check”
(8) 7. SDBus
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “7. SDBus”.
Press [ AMS ] controller, and then “SDBus Start” →
“Wait ...” → “SDBus OK” → “7. SDBus” will be displayed and
the check will finish.
(9) 8. Diag Hist
From the “SELF DIAG Menu” display, rotate [ AMS ]
controller clockwise to select “8. Diag Hist”.
Press [ AMS ] controller, and then “1.” will be displayed,
and as the [ AMS ] controller is rotated clockwise, “2.” –
“10.” will be displayed.
1. Auto Adjust Menu
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “1. Auto Adjust”.
Press [ AMS ] controller, and then “Auto Adj Menu” will
be displayed, where you can select the following menu by rotating
the [ AMS ] controller.
DISPLAY Contents of Adjustment
0. All (Adjust) Adjustment of all items 1. – 3.
1. SACD-SL SACD-SL adjustment
2. CD CD adjustment
3. SACD-DL SACD-DL adjustment
4. HYBRID HYBRID adjustment
5. All-Adj LFO
Adjustment of all items 1. – 3. with
LFO value
6. Memory Check Memory check
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(1) 0. All (Adjust)
From the “Auto Adj Menu”, rotate [ AMS ] controller
clockwise to select “0. All (Adjust)”. Press [ AMS ] con-
troller, and then the servo setting data in the EEPROM will be
cleared and initialized. After that, set the disc following the mes-
sage and press [ AMS ] controller, so that the adjustments
1. – 3. are executed in order.
1 In setting a disc, the disc type and size necessary for adjust-
ment are displayed such as “Set SACD-SL 12”, and accord-
ingly set the specified disc.
2 Each time the adjustment for one disc finished, the disc is
ejected. Replace it with the disc specified by the message.
3 In performing auto adjustment that requires the Loop Filter
Offset value to be adjusted, from the “Auto Adj Menu”, rotate
[ AMS ] controller clockwise to select “5. All-Adj
LFO”. Set default value to the servo setting in the EEPROM,
and then perform the Loop Filter Offset adjustment.
For details of the adjustment, see (6) 5. All-Adj LFO.
(2) 1. SACD-SL (Single Layer Disc) Adjustment
From the “Auto Adj Menu”, rotate [ AMS ] controller to
select “1. SACD-SL”, and press [ AMS ] controller.
Following the message “Set SACD-SL 12”, insert the disc and
press [ AMS ] controller. Then, the adjustment will be exe-
cuted in the adjustment values will be written to the EEPROM.
Upon completion, “Remove Disc” message is displayed and the
CD is ejected.
(3) 2. CD (CD Disc) Adjustment
From the “Auto Adj Menu”, rotate [ AMS ] controller to
select “2. CD”, and press [ AMS ] controller. Following
the message “Set CD 12”, insert the disc and press [ AMS ]
controller. Then, the adjustment will be executed in theadjustment
values will be written to the EEPROM.
Upon completion, “Remove Disc” message is displayed and the
CD is ejected.
(4) 3. SACD-DL (Dual Layer Disc) Adjustment
From the “Auto Adj Menu”, rotate [ AMS ] controller to
select “3. SACD-DL”, and press [ AMS ] controller. Fol-
lowing the message “Set SACD-DL 12”, insert the disc and press
[ AMS ] controller. Then, the adjustment will be executed
in the following steps and the adjustment values will be written to
the EEPROM.
Upon completion, “Remove Disc” message is displayed and the
CD is ejected.
(5) 4. HYBRID (Hybrid Disc CD Layer) Adjustment
From the “Auto Adj Menu”, rotate [ AMS ] controller to
select “4. HYBRID”, and press [ AMS ] controller. Fol-
lowing the message “Set HYBRID 12”, insert the disc and press
[ AMS ] controller. Then, the adjustment will be executed
in the following steps and the adjustment values will be written to
the EEPROM.
However, if a hybrid disc (12 cm) is not available, skip this adjust-
ment. In this case, press the x button to quit the adjustment.
Upon completion, “Remove Disc” message is displayed and the
CD is ejected.
(6) 5. All-Adj LFO
From the “Auto Adj Menu”, rotate [ AMS ] controller
clockwise to select “5. All-Adj LFO”.
Press [ AMS ] controller, and then “Press Enter” will be
displayed, and press it once more, and then “EepDfltSet” → “L.F.
OFFSET=09” will be displayed. From the “L.F. OFFSET=09”
display, rotate [ AMS ] controller, and then the L.F.OFFSET
value can be increased or decreased as shown below.
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“L.F. OFFSET = 09”
Offset value
(00 ← 01 ← 02 ← 03 ← 04 ← 05 ← 06 ←
07 ← 08 ← 09 → 0A → 0B → 0C → 0D →
0E → 0F → 10 → 11 → 12 → 13 → 14 →
15 → 16 →17 → 18 → 19 → 1A → 1B →
1C → 1D .... → F8 → F9 → FA → FB → FC
→ FD → FE → FF)
Select L.F. OFFSET value and press [ AMS ] controller,
and then the CD, SACD-SL and SACD-DL will be adjusted with
the L.F. OFFSET value specified here.
The subsequent operation is similar to that in (1) 0. All (Adjust).
(7) 6. Memory Check
The Memory Check displays the contents of servo setting stored
in the EEPROM.
From the “Auto Adj Menu”, rotate [ AMS ] controller
clockwise to select “6. Memory Check”. “EEPROM Data” will be
displayed if [ AMS ] controller is pressed, or “CD” →
“HYBR” → “SL” → “DL-L0” → “DL-L1” will be displayed if
[ AMS ] controller is rotated clockwise.
At each mode display, press [ AMS ] controller and rotate
[ AMS ] controller, and then the following will
be displayed. (oo: HEX)
1 Contents of CD servo setting
CD FG = oo TG = oo
CD F0 = oo T0 = oo
CD L0 = oo EB = oo
CD JT = oo MT = oo
2 Contents of HYBR servo setting
H1 FG = oo TG = oo
H1 F0 = oo T0 = oo
H1 L0 = oo EB = oo
H1 JT = oo
3 Contents of SL servo setting
SL FG = oo TG = oo
SL F0 = oo T0 = oo
SL L0 = oo EB = oo
SL JT = oo MT = oo
4 Contents of DL-L0 servo setting
D0 FG = oo TG = oo
D0 F0 = oo T0 = oo
D0 L0 = oo EB = oo
D0 JT = oo MT = oo
5 Contents of DL-L1 servo setting
D1 FG = oo TG = oo
D1 F0 = oo T0 = oo
D1 L0 = oo EB = oo
D1 JT = oo
• How to See Error Code
If a fatal error occurred during adjustment and the adjustment could
not continue, the adjustment is interrupted and the error is dis-
played.
[Example]
Error 15 11 35
DSP error code
Mechanism error
Service command
This case shows “Focus ON command, DSP error, Sequence in-
terrupted during Focus ON operation”.
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Mechanism error code list (see page 7)
Service command list (see page 8)
DSP error code list (see page 8)
• Error Detection at the End of Adjustment
At the end of adjustment, whether the jitter is proper, and whether
the adjustment value is within allowable range are judged and dis-
played as a whole. If all parameters are within allowable range,
“Param Chk OK” will be displayed. If parameters out of the range
are detected, an error message such as “3 Errs occur” will be dis-
played (this case shows three errors occurred). Press [ AMS ]
controller once to switch the display to the error list.
[Example]
1. SL TG High
Parameter type
Disc type
Error No.
This case shows “the track gain exceeds the upper limit in single
layer disc adjustment”. If you want to know more details, with the
above display, press again the [ AMS ] controller to display
details.
Err: SL TG Prm
In this state, rotate again the [ AMS ] controller clockwise,
and the following will be displayed.
M:7C E:3F U:27
Limit value (U: Upper limit, L:
Lower limit)
Value stored in EEPROM
Adjustment value
This case shows “adjustment value 7C exceeds the upper limit,
and EEPROM holds the last value 3F”.
In this state, rotate again the
[ AMS ] controller clockwise,
and the judge result message will be displayed as follows:
“TG Too High”
To return to the previous step, or to exit from the error display,
press the X button.
2. Manual Opr Menu
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “2. Manual Opr”. Press [ AMS ] con-
troller, and then “TiltSledReset” → “Manual Opr” will be dis-
played, where you can select the following menu by rotating the
[ AMS ] controller clockwise.
DISPLAY Contents of Menu
1. Disc Type Disc type check
2. Srv Control Servo control
3. T/L Jump Tracking jump
4. Manual Adj Manual adjustment
5. Auto Adj Auto adjustment
6. Mem Check Servo memory check
0. Disc Chk Mem Disc check
(1) 1. Disc Type
From the “Manual Opr” menu, rotate [ AMS ] controller
clockwise to select “1. Disc Type”. Press [ AMS ] controller,
and then “Disc Type” will be displayed, where you can select the
following menu by rotating the [ AMS ] controller and
also can check each menu item by pressing the [ AMS ]
controller.
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DISPLAY Contents of Menu
1. Type Auto Disc type is checked and the mode for
that disc is set.
2. SACD SL 12cm
3. SACD DL 12cm
4. CD 12cm
5. HYBR-L1 12cm
Disc type is set.
6. HYBR-L0 12cm
7. SACD SL 8cm
8. CD 8cm
9. HYBR-L1 8cm
0. RST Sld/Tlt Tilt/Sled are reset.
Note: For the hybrid disc, the HL1 (CD layer) mode is activated, and if
HD layer is to be played, use 6. HYBR-L0. However, for hybrid
disc (8 cm), only the CD layer can be played.
(2) 2. Srv Control
From the “Manual Opr” menu, rotate [ AMS ] controller
clockwise to select “2. Srv Control”.
Press [ AMS ] controller, and then “Srv Con” → “NO DISC”
→ “Srv Con 0000000” will be displayed, where you can select the
following menu by rotating the [ AMS ] controller clock-
wise.
Note: Before “Servo Control”, “Disc Type Set” is needed.
DISPLAY Contents of Menu
1. LD
2. SD
3. Focus
(1: ON, 0: OFF)
4. TRK
5. SLED
6. CLVA
7. F-Sch Focus search
8. R S/T Tilt/Sled are reset.
FF/FR move up and down the Tilt respectively, while Prev/Next
Index move the Sled inward and outward respectively. The opera-
tion stops when the x button is pressed. Until then, the commands
are issued successively, which could cause a trouble. Therefore,
normally do not use this menu.
• Checking method
Select each menu, and press the [ AMS ] controller, and
then the following will be displayed for checking.
“1. LD” 1 0 0 0000
Focus Search ON
CLVA ON
Sled ON
Tracking ON
Focus ON
Spindle ON
LD ON
Execution command
The above case is that only the LD is turned on. Rotating
[ AMS ] controller clockwise, turn on the servo in order of
1. – 6. to check the servo.
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Also, with the servo of 1. – 6. turned on, press the [CHECK] but-
ton on the remote commander, so that you can check the disc type,
jitter, etc. To return to original display, press the [CHECK] button
again.
[Example]
SL 18 2A 020520
Sector address
CLV status
Jitter value
Disc type
CAUTION: In 7. F-Sch menu, the servo is not applied, thus causing opti-
cal system to be damaged if used together with other menu.
Never use it.
(3) 3. T/L Jump
This adjustment is not normally used.
(4) 4. Manual Adj
This adjustment is not normally used.
(5) 5. Auto Adj
This adjustment is not normally used.
(6) 6. Mem Check
From the “Manual Opr” menu, rotate [ AMS ] controller
clockwise to select “6. Mem Check”. Press [ AMS ]
controller, and then “EEPROM Data” will be displayed, where
you can select the following menu by rotating the [ AMS ]
controller clockwise.
DISPLAY Contents of Menu
CD
HYBR
SL Servo setting check
DL-L0
DL-L1
1 Select each menu and press
[ AMS ] controller, and
then the contents of servo setting stored in the EEPROM will
be displayed.
2 The contents of servo setting are same as those in (7) 6.
Memory Check of Auto Adjust menu. (See page 4)
3 In this menu, default value can be written to the EEPROM.
Press the [CLEAR] buttonon on the Remote commander,
“Deflt Set? Y/N” message will be displayed, and then press
[ AMS ] controller. When “EepDfltSet” message is dis-
played, default value can be written to the EEPROM. To can-
cel default value setting, press the X button.
CAUTION: If you do “EepDfltSet”, after “EepDfltSet”, “Auto Adjust-
ment” is needed. (see page 3)
(7) 7. Disc Chk Mem
From the “Manual Opr” menu, rotate [ AMS ] controller
clockwise to select “0. Disc Chk Mem”. Press [ AMS ]
controller, and then “Disc Check” will be displayed, where you
can select the following menu by rotating the [ AMS ]
controller clockwise.
DISPLAY Contents of Menu
1. SL Disc Chk
2. CD Disc Chk Disc Type Check
3. DL Disc Chk
0. Rst Sld/Tlt Tilt and Sled are reset.
• Select the menu 1. – 3. and press the [ AMS ] control-
ler, and “New 3D” will be displayed, and then each display
corresponding to the selected menu 1. – 3. will return.
3. Mecha Aging Menu
This is the mechanism aging mode.
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “3. Mecha Aging”. Press [ AMS ] con-
controller, and “Mecha Aging” → “Abort Stop Key” → “Press
Open Key” will be displayed. Press A button → G button in
this order, and the tray will be opened and closed repeatedly, and
its count will be displayed. Up to 2,147,483,647 times can be
counted. In such a case, the disc type is also checked.
[Example]
C: 2526
Number of counts
To quit this operation, press x and X buttons. (Simultaneously,
the count is cleared.)
4. Emg History Menu
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “4. Emg History”. Press [ AMS ] con-
troller, and “EMG History” message will be displayed. Rotating
the [ AMS ] controller clockwise switches to the following
display where the servo emergency history (1. – 10.) and the laser
lighting hours are displayed.
1. 1F 06080000
2. 2F 06080000
3. 00 00000000
4. 00 00000000
5. 00 00000000
6. 00 00000000
7. 00 00000000
8. 00 00000000
9. 00 00000000
10. 00 00000000
LASR 0h
CD 0h
SACD 0h
Clear History?
1 How to see code
[Example]
11 06 04 C701
History buffer 2byte DSP error code
(see page 8)
History disc type (see page 8)
Mechanism mode (see page 8)
Mechanism error code (see page 7)
This case shows “DSP error, Spin up mode, SL 12cm, CLV un-
lock at Sled ON”.
Also, at this time, pressing [ AMS ] controller causes all
emergency information (16 bytes) to be displayed every 4 bytes
for 4 items.
[Example]
1-1 00000000
Emergency information 1
Item No.: Variable each time the [ AMS ] controller is
pressed
2 Laser lighting hours
[Example]
LASR 14h
CD 6h
SACD 8h
LASR displayed value is the total of CD and SACD laser lighting
hours. (The time less than minutes is omitted.)
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
l L
7
3 History clear
• How to clear all history data
For the items with “Clear History?” message, press [ AMS ]
controller, and all emergency history data and all laser lighting
hours are cleared to 0.
• How to clear individual data
1 Emergency history clear
Press
[DISPLAY MODE], [CLEAR] buttons on the remote com-
mander in this order.
2 Laser lighting hour clear
Press [SACD/CD], [CLEAR] buttons on the remote commander
in this order.
3 Setup clear
Press [REPEAT], [CLEAR] buttons on the remote commander in
this order.
Five backup data of [PLAY MODE], [CLEAR], [SACD/CD],
[TIME/TEXT], [DIGITAL FILTER] are cleared to the initial data.
5. Ver Info Menu
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “5. Ver Info”. Press[ AMS ] control-
ler, and “Version Info” message will be displayed. Rotating the
[ AMS ] controller clockwise switches to the following dis-
play where the ROM version, date of creation, servo DSP version,
and checksum are displayed.
[Example]
V1.00 00/02/14
SrvDSP 1.000
RomCsum 711C
6. RF Jit Disp
From the “Test Mode Menu”, rotate
[ AMS ] controller
clockwise to select “6. RF Jit Disp”. Press [ AMS ] control-
ler, and then “Set Disc” message will be displayed. Set a disc and
press [ AMS ] controller, and “Sinup...” will be displayed,
then the jitter will be measured and displayed. To exit from this
mode, press the X button.
<Jitter measurement and display example>
CD 22 2A 000000
Sector address
CLV status
Jitter value
Disc type (auto check)
SL : Single layer disc
HC : Hybrid layer disc, CD layer
HD: Hybrid layer disc, SACD layer
DL : Dual layer disc
CD : CD disc
1 The disc type is checked automatically.
2 For a hybrid disc, rotating the [ AMS ] controller can
switch the layer during jitter adjustment. Also, rotating the
[ AMS ] controller can jump to inner track, middle track,
or outer track.However, the address is fixed. Music cannot be
searched. For a dual layer disc, a jump between layers is pos-
sible.
1. Play HD-HL0
2. Play CD-HL1
3. Jp Md1 Track
4. Jp Inn Track
5. Jp Out Track
6. Jp DL0 -> DL1
7. Jp DL1 -> DL0
3 Press A button to change the disc.
l L
l L
l L
l L
l L
7. PDM Mode Menu
This mode is not normally used.
8. CDM Adj Menu
This mode is not normally used.
9. Set Up Init Menu
From the “Test Mode Menu”, rotate [ AMS ] controller
clockwise to select “7. Set Up Init”. Press [ AMS ]
controller, and “Initialized” will be displayed, then “Reset? Y/N”
will be displayed. Press again [ AMS ] controller, and
“Restart ...” will be displayed, and then the player will be reset
and restarted. (At the restart, the set exits from the Test mode.)
10. Sld Ship Pos Menu
Moving sled the fuctory set up position.
Mechanism error code
Emergency
Category Emergancy Name
Code
Electrical SSI ERR 10
DSP ERR 11
EEP ERR 12
EEP HOURS METER WRITE ERR 13
DSP BUSY TIME OUT 14
EEP CHECK SUM NG 15
DSP BUSY TIME OUT ESCAPE 16
Mechanism TILT SLED RESET NG 20
TILT MOVE NG 21
TILT REQ POSI NG 22
SLED MOVE NG 23
SLED REQ POSI NG 24
Adjustment ADJ TRK BAL NG 30
ADJ TRK GAIN 31
ADJ FCS BAL NG 32
ADJ FCS BIAS NG 33
ADJ FCS GAIN 34
ADJ TILT NG 35
ADJ EQ BOOST NG 36
ADJ GD NG 37
ADJ LAST JITTER NG 38
ADJ GAIN RANGE OVER 3F
Focus FOCUS NG F1
FOCUS JUMP COUNT OVER 41
Spindle CLV LOCK NG 1F
SPDL BRAKE COUNT OVER 51
Sheek SACD REQ ADR NG 60
CD REQ ADR NG 61
CD REQ INDEX NG 62
SACD SEEK COUNT OVER 63
CD SA SEARCH COUNT OVER 64
CD INDEX SEARCH COUNT OVER
65
Date SACD INFO NG 70
CD INFO TIME OUT 71
Other RECOVERY DISC CHECK NG DF
RECOVERY COUNT OVER 81
DISC CHECK ERR DF
DISC CHECK TIME OUT 83
INVALID CMD CODE 84
INVALID CMD 85
DUMMY JOB 86
NEXT MODE NONE 87
l L
l L
l L
l L
l L
l L
l L
8
History disc type
Display Contents
0x00 TBD
0x01 CheckErr
0x02 NoDisc
0x03 SacdSl08
0x04 SacdSl12
0x05 SacdDl08
0x06 SacdDl12
0x07 Cd08
0x08 Cd12
0x09 Hl08
0x0a Hl12
0x: Hex.
Mechanism mode
Display Contents
0x00 Reset
0x01 DriveInit
0x02 PonReady
0x03 MechInit
0x04 Stop
0x05 DiscCheck
0x06 SpinUp
0x07 SpinDown
0x08 Seek
0x09 Trace
0x0a Pause
0x0b Recovery
0x0c RecoDc
0x0d SrvcStop
0x0e Srvc
0x: Hex.
Self diagnosis error code
Display Contents
00 Normal end
01 SRAM Read/Write NG
02 HGA NG
03 EEPROM NG
04 ARP Resister NG
05 ARP DATA BUS NG
06 ARP ADDRESS BUS NG
07 ARP RAM Read/Write NG
08 Servo DSP Resister NG
09 SACD CHIP DRAM NG
10 SACD CHIP DRAM TIME OUT
11 SACD CHIP BUS NG
12 SDBUS NG
13 SDBUS TIME OUT
Service command
Display Contents code
Tray Open Tray open 01
Tray Close Tray close 02
Set Disc Type Set Disc Type 03
Sled Go Home Sled move Home position 04
Tilt Go Home Tilt move Home Position 05
Sled Tilt Reset Sled/Tilt Reset 06
Tray Down Tray chuck Down 07
All Servo Stop All Servo stop 10
Ld On Laser diode ON 11
Ld Off Laser diode OFF 12
Focus Search Focus Search 13
Focus Off Focus Servo OFF 14
Focus Search On Focus Servo ON 15
Tracking On Tracking Servo ON 17
Tracking Off Tracking Servo OFF 18
Sled On Sled Servo ON 19
Sled Off Sled Servo OFF 1A
Sled Move Fwd Sled Move Foward 1B
Sled Move Rev Sled Move Reverse 1C
Sled Direct Move Sled Direct Move 1D
Spdl Start disc size cheking and
spendle start 20
Spdl Stop Spingdle stop 21
Cav On Spindle with
normal speed ON 22
Clva On CLVA Servo ON 26
Tilt Move Down Tilt Move Down 2B
Tilt Move Up Tilt Move Up 2C
Tilt Direct Move Tilt Direct Move 2D
Lj (L0 -> L1) LayerJump
(Tracking/Sled Servo ON) 3A
Lj (L1 -> L0) 3B
Fj (L0 -> L1) FocusJump
(Tracking/Sled Servo OFF) 3C
Fj (L1 -> L0) 3D
DSP error code
Task code (Upper Column)
Code* Contents
2 Traking balance adjustment
3 Focus Search
4 Focus jump
5 Traking ON
6 1, 2 Track jump
7 Middle Track jump
8 Large Track jump
9 Sled move
c Sled ON
d Sereal
*Code: Hex.
Error code (Lower column)
Code* Contents
2 Sequence Command in Sequence
3 Invalid Parameter
4 Sequence Stop by “time out”
5 Sequence Stop except “time out”
6 Not FOK
7 Not LOCK
8 Servo ON in servo ON
9 Defect Continuation Detect
a Focus OFF
b Tracking OFF
c ACK Error
*Code: Hex.
99
SCD-XB940
2. DIAGRAMS
2-1. BLOCK DIAGRAM – RF/SERVO Section –
1
5
6
7
8
13
14
15
16
12
11
10
9
20
19
17
23
14
13
2
3
5
9
6
7
16
15
23
26
20
INVERTER
Q601
LASER
DIODE
46
45
44
43
44
69
22
43
42
41
68
48
39
40
29
67
28
DETECTOR
OPTICAL PICK-UP
BLOCK
(KHM-220AAA/JIN)
AUTOMATIC
POWER
CONTROL
Q001
32
85
48
66
97
26
39
3
2
1
23 65 7 9 8 50
27
DEFECT
SWITCH
Q002
(FOCUS)
(TRACKING)
2-AXIS
DEVICE
VC
(2.5V)
FOCUS
COIL
DRIVE
TE GAIN
CONTROL AMP
IC610 (1/2)
TILT
MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
SPINDLE
ERROR AMP
IC613 (1/2)
LOADING
MOTOR
DRIVE
15 – 18
STANDBY
STANDBY
STANDBY
STANDBY
TRACKING
COIL
DRIVE
M
M
4, 5
117 – 120, 122 – 125
60 – 64
74, 81, 84, 93, 96
12
11
FCS+
FCS–
TRK+
TRK–
INLIMIT
SENSOR
2
5
20
9
23
17
18
6
M
SLED
MOTOR
DRIVE
11, 1213, 14
M
SPM+
SPM–
LDM+
LDM–
7 5
10
3
8
1
46
49
92
80
RF
A
B
C
D
E
F
G
H
RFIP
A2
B2
C2
D2
E
F
G
H
A
B
C
D
47
54
58
59
64
63
61
62
50
49
51
52
20
21
26
42
28
31
38
SDEN
SRD
SWD
SCLK
HOLD1
TE
FE
PI
MIN
TZC
SIGDET
SIGO
MIRR
HOLD2
DFT
25
LDON
LD
PD
VC
VC1
LD
PD
2VC
(SPINDLE)
(TILT)
(SLED)
M1
(LOADING)
CENTER VOLTAGE
GENERATOR
IC613 (2/2)
2.5VC
2VC
1.6V
DVD RF, CDRF
+5V
+3.3V
CENTER VOLTAGE
GENERATOR
IC610 (2/2)
5
7
+3.3V
2VC
4
3
2
1
GIO5
ADC0
GIO6
GIO7
GIO8
ADC1
ADC2
DAB2
GIO2
ADC3
DAB0
GIO4
GIO1
DAB1
DAB3
TRREF
TRIN
DFCT1
GIO11
DIGITAL SERVO
SIGNAL PROCESSOR
IC607
FDCHG
FCD+
TLTB
TE GAIN
TRD+
TLTA
TRD–
FCD–
SSDFCT
INLIM
SP ERROR
LOCK
MCK1
LOCK, MCK1
MCK
X601
27MHZ
FGAEF
X1
RS
GIO10
HINT
HCS
HMR
EA0, 1 HD0 – 7 ADC5 – 9
X2
VRBA, VRBI – 3,
VRTO
HRD
TIA+, –
TIB+, –
FCD+
FCD–
TRD+
TRD–
TILTA
TILTB
SLB–, +
SLA–, +
HD8 – 15
5
6
7
8
9
11
12
14
HA0, 1
HD0 – 15
HD0 – 19
XSDPRD
XSDPWR
XSDPCS
XSDPINT
GAIN CONTROL
Q601, 602
S1
(OPEN/CLOSE)
OCSW1
OCSW2
13
10
15
XSDPRD, XSDPWR,
XSDPCS, XSDPINT
FCSON
XSDPRST
RSTX
SPGAIN
LDMM/DMM, LDMP/DMP
XDRV MUTE
SDPLSTOP
OCSW1, OCSW2
D604
D600
D606 (2/2)
D610
MDSO
MDPO
D609
FGIN
ADC4
PWM2
PWM0
PWM1
STVC
SLDA
SLDB
GIO0
D606
(1/2)
D608
LDMM/DMM
LDMP/DMP
26
3
STVC
STVC
SLDB
SLDA
D607
D605
108
109
128
FOCUS/TRACKING COIL DRIVE,
TILT MOTOR DRIVE
IC614
SPINDLE/SLED/LOADING
MOTOR DRIVE
IC615
ATOP
ATON
AIP
AIN
SSOUT
FNP
FNN
CLM
DIP
DIN
(Page 10)
(Page 11)
(Page 11)
(Page 10)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 10)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
(Page 11)
DATA BUS
ADDRESS BUS
SACD/CD RF AMP,
FOBUS/TRACKING ERROR AMP
IC001
• SIGNAL PATH
: SACD
: CD
05
1010
SCD-XB940
19
13
27
14
28
29
58
29
5
121
49
52
113
111
55
56
59
60
61
86
87
83
123
84
MA0 – 9
16 – 19, 22 – 26
97, 98, 100 – 105
63 – 68, 70, 7173 – 76, 79 – 82
COAXIAL
OPTICAL
OPTICAL
TRANCEIVER
IC352
IC352
BUFFER
Q351
DIGITAL OUT
CD
J351
107
108
109
148
152
151
150
91
93
95
94
96
18
5
2
100
1
11
9
91 – 98
SD0 – 7
9 – 16
82 – 89
WAD0 – 7
1
(Page 9)
24
(Page 11)
2
(Page 9)
11
(Page 9)
23
(Page 11)
22
(Page 11)
21
(Page 11)
20
(Page 11)
19
(Page 11)
SWITCHING
IC616 (1/2)
SWITCHING
IC616 (2/2)
SWITCHING
IC627
SWITCHING
IC629
SWITCHING
IC630
80
81
22
17
(Page 11)
16
(Page 11)
05
18
(Page 11)
6
13
WCK
WRFD
TRST
XRST
7 8 9 10 11
XMSLAT
MSCK
MSDI
MSDO
MSREDY
14
Q
D
CK
Q
QQ
D
CK
INVERTER
IC624
28
27
256FSO IN
LT64FSO
SDATAL, SDATAR
CDDATA,
12
11
8
2
65
3
9
46
42
TIMING
IC621
69
68
67
66
XOE
BCKD
BCKA
XRAS
XCAS
XWE
22
7
23
6
48
2 – 5, 24 – 27
51, 52, 55 – 63
9 – 13, 16 – 21
70 – 77
47
SDATAR
SDATAL
DSAR
DSAL
26
25
CDBCK, CDLRCK
(Page 12)
(Page 12)
(Page 12)
(Page 12)
17 110
DVD RF
CD RF
DVD RF, CD RF
D-RAM
IC628
DQ1 – 16
A0 – 8
WE
OE
RAS
UCAS
LCAS
HD0 – 15
HD0 – 15
MA0 – 8
RFIN2
LOCK
MCK1
MDSO
MDPO
MD2
MUTE
DFCT
NORF
FWON
XMR
XRD
XWAT
XRST
XINT
XCS
D0 – 7A0 – 7
XMWR
XDE
XRAS
XCAS
RFIN1
RF IN
LOCK
LOCK, MCK1
MDSO, MDPO
HD0 – 15
HD0 – 19
MD2, MUTE,
DFCT, NORF
FWON, XARPWR,
XARPRD, XARPCS
XARPWT, XARPRST, XARPINT
AVDRST
XCE
SHRMUT, SHRLT, SCK1, SOUT1, SIN1, SHRRDY
LOCK
MCK1
MDSO
MDSP
RF SIGNAL
DECODER
IC622
HD8 – 15
HA0 – 7
MD2
MUTE
DFCT
NORF
FWON
XARPWR
XARPRD
XARPWT
XARPRST
XARPINT
XARPCS
SCKI
SD0 – 7
SDCK
XSHD
XSAK
XSRQ
SDEF
RFD
PLCKO
DOUT
DATA
BCLK
LRCK
CDDATA
CD BCK
CD LRCK
DSD DECODER
IC617
99
SDEF
XSRQ
XSAK
XSHD
SDCK
ADIN
XCE
CLK
D0 – 7
A/D CONVERTER
IC620
A0 – 10
DQ0 – 7
D-RAM
IC625
OE
RAS
CAS
WE
DQ0 – 7
A0 – 10
SHRMUT
SHRLT
SOUT1
SIN1
SHRRDY
SCK1
MCKI
SMUTE
XCE
DATA BUS
ADDRESS BUS
2 – 5, 7 – 10,
31 – 34, 36 – 39
154 – 157, 159 – 162,
164 – 167, 169 – 172
136 – 139, 141 – 144,
146, 147
COUNTER
IC309
CLOCK
IC623
• SIGNAL PATH
: SACD
: CD
: DIGITAL OUT
2-2. BLOCK DIAGRAM – MAIN Section (1/2) –
1111
SCD-XB940
2-3. BLOCK DIAGRAM – MAIN Section (2/2) –
59
117
116
118
115
99
98
103
102
104
109
110
111
108
71
22
23 3
106
107
54
114
57
93
91
92
64
94
105
63
24 8
25 1
6 33
74
57
42
53 54
5 35
4 36
3 16
157 79
156 26
155 28
145 82
144 83
143 84
112 41
6
12
10 65
113 17
125 39
124 40
142 69
135 71
141 66
146 – 148, 149 – 154 13 – 20, 22 – 29 1 – 9, 32 – 40
D0 – 15 A0 – 17
85 – 100 1 – 3, 102 – 109, 111 – 118, 120
D16 – 31 A00 – 19
7 – 10, 13 – 16,
29 – 32, 35 – 38
1 – 5, 18 – 21,
24 – 27, 42 – 44
I/O0 – 15 A0 – 15
126 – 133
HD0 – 7 HA17 – 19, HA0 – 5
63
58
60
39
38
37
62
21
22
20
19
18
17
6
7
40
41
17
22
23
16
32
33
3
6
7
8
10
13
14
15
12
24
21
20
19
18
31
30
9
29
DATA BUS
4
ADDRESS BUS
DATA BUS
ADDRESS BUS
5
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 10)
(Page 12)
(Page 12)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 9)
(Page 10)
(Page 10)
(Page 10)
(Page 10)
(Page 10)
(Page 13)
(Page 13)
(Page 9)
(Page 13)
05
IFSI0, IFSO0, IFSCO, XVIFCS
RSTX
XFRRST
IFBSY
AVDRST AVDRST
XARPINT
XARPRST
XARPWT
XARPCS
XARPRD
XARPWR
FWON
NORF
DFCT
MUTE
MD2
OCSW2
OCSW1
LDMP/DMP
LDMM/DMM
XSDPINT
XSDPCS
XSDPWR
XSDPRD
XARPWT, XARPRST,
XARPINT
FWON, XARPWR,
XARPRD, XARPCS
MD2, MUTE,
DFCT, NORF
LOCK
SPGAIN
OCSW1, OCSW2
XDRV MUTE
SPDLSTOP
XSDPRST
FCSON
XSDPRD, XSDPWR,
XSDPCS, XSDPINT
MCK
LDMM/DMM,
LDMP/DMP
HD0 – 15
HD8 – 15 HD0 – 15 HD0 – 16 HD0 – 15HA1 – 16 HA1 – 18 HA0 – 19
HA0 – 5,
HA17 – 19
HA0 – 19
MCK
SDSPRD
SDSPWR
SDPCS
SDPIT
MD2
MUTE
DFCT
NORF
FWON
ARPWR
ARPRD
ARPCS
ARPWT
AVDRST
XIFINT
ARPRST
ARPINT
FCSON
SDPRST
SPDLSTOP
XDRVMUTE
LDMM/DMM
LDMP/DMP
OCSW1
SPGAIN
LOCK
OCSW2
XECS
XEWC
XEBSY
DO
DI
SK
CS
WC
R/B
RST
WAIT
HINT1
HINT3
HRD
HWRH
HWRL
XRAMDE
XRAMWE
RAMLB
RAMUB
CS4
CPUCK
CS1
EXPANDER
IC612
S-RAM
IC609
ROM
IC632
OE
CS
WE
LB
UB
XOE
XCE
HD0 – 15
HA0 – 19
OU0
RSTX
CSOL
SO0
SC0
TRG0
RDY
INT1
INT3
RXD
WR0X
WR1X
CS0X
CS4X
CLK
CS1X
SC2
WD1X
CS0H
RAS1
SC1
SO1
SI1
CS1H
OCPA1
OCPA2
OCPA0
CS7X
CS6X
TRG1
XCE
SHRMUT
SHRLT
SCK1
SOUT1
SIN1
SHRRDY
INIT
LATCH
SHIFT
DATA
MODE
A22
A23
SI2
SO2
SC2
CTS
XDIAGON
SI2
SO2
JIGCLK
CTS
DIAGN
RXD
TXD
SYSTEM
CONTROLLER
IC605
X1 X0
X600
12.5MHz
XCE, SHRMUT, SHRLT
SHRMUT, SHRLT, SCK1,
SOUT1, SIN1, SHRRDY
INIT, LATCH, SHIFT,
DATA, MODE
AMUTEZ
CN600
(FOR CHECK)
EEPROM
IC600
SWITCHING
IC606 (1/3)
SWITCHING
IC606 (2/3)
SWITCHING
IC606 (3/3)
IFSI0
IFSO0
IFSCO
XVIFCS
1212
SCD-XB940
2-4. BLOCK DIAGRAM – AUDIO Section –
2
1
2
28
27
1
3
6
5
1
3
2
1
7
7
6
1
3
2
28
27
25
24
5
4
2
1
SWITCHING
CIRCUIT
SWITCHING
CIRCUIT
CONTROL
CIRCUIT
PHONE LEVEL
CONSTANT
CURRENT
CIRCUIT
CONTROL
CIRCUIT
CONSTANT
CURRENT
CIRCUIT
48
49
50
53
52
6
7
1
2
3
5
6
7
1
10
5 7
15
18
4
5
24
25
8
51
30
28
31
32
33
34
17
19
22
24
15
18
10
X321
45MHZ
12 13
XOUT XIN
44
MUTING
CONTROL
Q303
RV601-1
PHONES
J601
ANALOG OUT
J301
PHONE LEVEL
RV601-2
RELAY
DRIVE
Q301, Q302
5
CD DATA,
CD BCK,
CD LRCK
SDATA L, SDATA R
LT64FSO
DIGITAL FILTER,
D/A CONVERTER
IC301
CD DATA
CD BCK
CD LRCK
SDATA L
SDATA R
256FSO IN
INIT
LATCH
SHIFT
DATA
MODE
(Page 10)
INIT, LATCH,
SHIFT, DATA, MODE
IN2–
IN2+
IN1+
IN1–
VEE1
VCC1
I01+
I02–
I01–
I02+
+7V
–7V
CIREF
+5V
CURRENT PULSE
IC401
CURRENT PULSE
IC501
I-V
CONVERSION
IC402
AUDIO FILTER
IC403 (1/2)
AUDIO FILTER
IC403 (2/2)
RY301
HEADPHONE
AMP
IC331 (1/2)
+7V –7V
+5V
IN2– IO1+
IO2–
IO1–
IO2+
IN2+
IN1+
IN1–
VCC1 VEE1
I-V
CONVERSION
IC502
AUDIO FILTER
IC503 (1/2)
AUDIO FILTER
IC503 (2/2)
HEAD PHONE
AMP
IC331 (2/2)
R
L
DATAI
BCKI
LRCKI
SDATA L
SDATA R
SBCKI
INIT
NREGCLR
LATCH
SHIFT
SCDATA
MODE
LVCK02
L1 (–)
L1 (+)
L2 (+)
L2 (–)
R2 (–)
R2 (+)
R1 (+)
R1 (–)
AMUTEZ
25
(Page 10)
26
(Page 10)
(Page 10)
27
28
(Page 11)
32
(Page 11)
33
CIREF
• SIGNAL PATH
: SACD
: CD
05
MUTING
Q403
MUTING
Q503
1313
SCD-XB940
47 51
52
53
46
63
35
62
64
61
44
41
43
32
30
50
49
48
60
56
31
1 – 3439 – 52
53, 54
P1 – 343G – 16G
1G, 2G
31
29
ROTARY
ENCODER
S201 (1/2)
SEGMENT
DRIVE
Q201
GRID
DRIVE
Q202, 203
–33V
REGULATOR
Q921
+12V
REGULATOR
IC905
+12V
REGULATOR
IC907
+5V
REGULATOR
IC906
+5V
REGULATOR
IC903
LINE
FILTER
L901
+3.3V
REGULATOR
IC904
+3.3V
REGULATOR
IC306
+5V
REGULATOR
IC303
+3.3V
REGULATOR
IC619
+5V
REGULATOR
IC302
+7V
REGULATOR
IC304
–7V
REGULATOR
IC305
+12V
REGULATOR
IC307
–12V
REGULATOR
IC308
REMOTE
CONTROL
RECEIVER
IC202
RESET
SIGNAL
GENERATOR
IC271
IFBSY
(Page 11)
(Page 11)
+5V
IFSI0, IFSO0, IFSCO, XIFCS
XFRRST
D201
IFSI0
IFSO0
IFSCO
XIFCS
ACK
RESET
SOUT
SIN
SCK
REQ
SIRCS
CP
CS
DA
RESET OUT
KEY 0
JOG2
JOG1
EXTAL XTAL
DISPLAY CONTROLLER
IC203
FLUORESCENT
INDICATOR TUBE DRIVE
IC201
X201
8MHz
FL CLK
FLT
FL DATA
FL RST
P35
S201 (2/2),
S251 – 254
F1
F2
FLUORESCENT
INDICATOR
TUBE
FL201
POWER TRANSFORMER
(DIGITAL)
T901
F1, F2
RECT
D917 – 920
RECT
D913 – 916
RECT
D909 – 912
RECT
D905 – 908
RECT
D901 – 904
+5V
–33V
TO
DISPLAY
SECTION
+12V
(M +12V)
+12V
+5V
+3.3V
POWER
S901
AC IN
POWER TRANSFORMER
(ANALOG)
T902
+5V
(D +5V)
+3.3V
+5V
+5V
+7V
–7V
+12V
–12V
AUDIO
SECTION
+3.3V
RF SIGNAL DECODER
(IC622)
RF, MAIN
SECTION
30
(Page 11)
05
2-5. BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section –
1414
2-6. IC PIN FUNCTION DESCRIPTION
• MAIN BOARD IC605 MB91107PFV-G-BND (SYSTEM CONTROLLER)
Pin No. Pin Name I/O Description
1, 2 O
Address signal output to the expander (IC612) and ROM (IC632)
3 A19/P63 O
Address signal output to the expander (IC612)
4, 5 O
Address signal output terminal Not used (open)
6, 7 O
Test signal output terminal for check (fixed at “H” in this set)
8 A24/P70 O
Address signal output terminal (fixed at “H” in this set)
9AVCC—
Power supply terminal (+3.3V) (for A/D converter)
10 AVRH —
Reference voltage input (high) terminal (for A/D converter)
11 AVSS/AVRL —
Ground terminal (for A/D converter) and Reference voltage input (low) terminal
12 to 15 AN0 to AN3 I
Analog input terminal (for A/D converter)
16 TRG0/PH0 O
Reset signal output to the expander (IC612) “L”: reset
17 TRG1/PH1 O
SACD/CD mode signal output to the digital filter (IC301)
18 TRG2/PH2/CS6X O
Serial data output to the digital filter (IC301)
19 TRG3/PH3/CS7X O
Shift signal output to the digital filter (IC301)
20 OCPA0/PH4 O
Latch signal output to the digital filter (IC301)
21 OCPA1/PH5 O
Initial signal output to the digital filter (IC301)
22 OCPA2/PH6 O
Audio muting signal output terminal “L”: muting
23 OCPA3/PH7 O
Filter control signal output terminal
24 VCC —
Power supply terminal (+3.3V) (digital system)
25 INT0/PG0 I
External interrupt request signal input terminal Not used (fixed at “H”)
26 INT1/PG1 I
Interrupt request 1 signal input from the expander (IC612)
27 INT2/PG2 I
External interrupt request signal input terminal Not used (fixed at “H”)
28 INT3/PG3 I
Interrupt request 3 signal input from the expander (IC612)
29 to 32 I
External interrupt request signal input terminal Not used (fixed at “H”)
33 SI0/RF0 I
Serial data input from the display controller (IC203) and EEPROM (IC600)
34 VSS —
Ground terminal (digital system)
35 SO0/PF1 O
Serial data output to the display controller (IC203) and EEPROM (IC600)
36 SC0/PF2 O
Clock signal output to the display controller (IC203) and EEPROM (IC600)
37 SI1/PF3 I
Serial data input from the DSD decoder (IC617)
38 SO1/PF4 O
Serial data output to the DSD decoder (IC617)
39 SC1/PF5 O
Clock signal output to the DSD decoder (IC617)
40 SI2/PF6 I
Serial data input terminal for check
41 SO2/PF7 O
Serial data output terminal for check
42 SC2/PE0 O
Clock signal output terminal for check
43 DREQ0/PE1 I
External transfer request signal input terminal
44 DACK0/PE2 O
External transfer request acknowledge signal output terminal
45 EOP0/PE3 O
Not used (open)
46 DREQ1/PE4 I
External transfer request signal input terminal Not used (fixed at “H”)
47 DACK1/PE5 O
External transfer request acknowledge signal output terminal Not used (fixed at “H”)
48 EOP1/PE6 O
Not used (open)
49 DREQ2/PE7 I
External transfer request signal input terminal Not used (open)
50 DACK2/PI0 O
External transfer request acknowledge signal output terminal Not used (open)
51 EOP2/PI1/ATGX O
Not used (open)
A17/P61,
A18/P62
A20/P64,
A21/P65
A22/P66,
A23/P67
INT4/PG4 to
INT7/PG7
Pin No. Pin Name I/O Description
52 VSS —
Ground terminal (digital system)
53 X1 O
System clock output terminal (12.5MHz)
54 X0 I
System clock input terminal (12.5MHz)
55 VCC —
Power supply terminal (+3.3V) (digital system)
56 RAS0/PB0 O
Control signal output terminal Not used (fixed at “H”)
57 CS0L/PB1 O
Interrupt request signal output to the display controller (IC203)
58 CS0H/PB2 O
Muting signal output to the DSD decoder (IC617) “L”: muting
59 DW0X/PB3 O
Not used (open)
60 RAS1/PB4 O
Latch signal output to the DSD decoder (IC617)
61 CS1L/PB5 O
Not used (open)
62 CS1H/PB6 I
Ready signal input from the DSD decoder (IC617) “L”: ready
63 DW1X/PB7 O
Write enable signal output terminal “L”: active
64 C —
Bypass capacitor terminal for internal capacitor
65 CS0X O
Chip select signal output to the ROM (IC632) “L”: active
66 CS1X/PA1 O
Chip select signal output to the expander (IC612) and S-RAM (IC632) “L”: active
67, 68 O
Chip select signal output terminal “L”: active (fixed at “H” in this set)
69 CS4X/PA4 O
Chip select signal output to the expander (IC612) “L”: active
70 CS5X/PA5 O
Chip select signal output terminal “L”: active (fixed at “H” in this set)
71 CLK/PA6 O
Clock signal output to the expander (IC612)
72 NMIX I
Non maskable interrupt signal input terminal “L”: active (fixed at “H” in this set)
73 HSTX I
Hardware standby signal input terminal “L”: active (fixed at “H” in this set)
74 RSTX I
Reset signal input from the display controller (IC203)
75 VSS —
Ground terminal (digital system)
76 MD0 I
Mode set signal input terminal (fixed at “H”)
77, 78 MD1, MD2 I
Mode set signal input terminal (fixed at “L”)
79 RDY/P80 I
Wait signal input from the expander (IC612)
80 BGRNTX/P81 O
External bus release acknowledge signal output terminal (fixed at “H” in this set)
81 BRQ/P82 I
External bus release request signal input terminal (fixed at “L” in this set)
82 RDX O
Read strobe signal output to the expander (IC612)
83 WR0X O
Write strobe 0 signal output to the expander (IC612)
84 WR1X/P85 O
Write strobe 1 signal output to the expander (IC612)
85 to 92 I/O
Two-way data bus with the S-RAM (IC609) and ROM (IC632)
93 to 100 D24 to D31 I/O
Two-way data bus with the servo digital signal processor (IC607), S-RAM (IC609), expander
(IC612) , RF signal decoder (IC622), and ROM (IC632)
101 VSS —
Ground terminal (digital system)
102 A00 O
Address signal output to the servo digital signal processor (IC607), expander (IC612) , and RF
signal decoder (IC622)
103 A01 O
Address signal output to the servo digital signal processor (IC607), S-RAM (IC609), expander
(IC612) , RF signal decoder (IC622), and ROM (IC632)
104 to 107 A02 to A05 O
Address signal output to the S-RAM (IC609), expander (IC612), RF signal decoder (IC622), and
ROM (IC632)
108, 109 A06, A07 O
Address signal output to the S-RAM (IC609), RF signal decoder (IC622), and ROM (IC632)
110 VCC —
Power supply terminal (+3.3V) (digital system)
111 to 118 A08 to A15 O
Address signal output to the S-RAM (IC609) and ROM (IC632)
119 VSS —
Ground terminal (digital system)
120 A16/P60 O
Address signal output to the S-RAM (IC609) and ROM (IC632)
CS2X/PA2,
CS3X/PA3
D16/P20 to
D23/P27
15
• MAIN BOARD IC607 CXD8791AQ (DIGITAL SERVO SIGNAL PROCESSOR)
Pin No. Pin Name I/O Description
1 HRD/HRXD I
Data read strobe signal input from the expander (IC612)
2 HWR/HFS I
Data write strobe signal input from the expander (IC612)
3 HCS I
Chip select signal input from the expander (IC612)
4, 5 HA1, HA0/HCK I
Address signal input from the system controller (IC605)
6 VDD —
Power supply terminal (+3.3V) (digital system)
7 to 9 PWM0 to PWM2 O
Sled motor control signal output to the sled motor drive (IC615)
10 VSS —
Ground terminal (digital system)
11, 12 EMU1, EMU0 I/O
Emulator signal input/output terminal Not used (open)
13 TDO O
Test data output terminal Not used (open)
14 TCK I
Test clock input terminal Not used (open)
15 TDI I
Test data input terminal Not used (open)
16 TMS I
Test mode select signal input terminal Not used (open)
17 TRST I
Test reset signal input terminal Not used (open)
18 VDD —
Power supply terminal (+3.3V) (digital system)
19 VSS —
Ground terminal (digital system)
20 TRREF I
Tracking reference signal input from the SSI33P3722 (IC001)
21 TRIN I
Mirror detect signal input from the SSI33P3722 (IC001)
22 FGREF I
FG reference clock signal input from the RF signal decoder (IC622)
23 FGIN I
FG signal input terminal
24 PGREF I
PG reference signal input terminal Not used (open)
25 PGIN I
PG signal input terminal Not used (open)
26 RS I
Reset signal input from the expander (IC612)
27 LG I
Not used (open)
28 DFCT1 I
Defect signal input terminal
29 HEAD I
Head signal input terminal Not used (open)
30 CLKODIS I
CLKOUT1 (pin ea ) disable signal input terminal “H”: disable (fixed at “L” in this set)
31 CLKOUT1 O
Master clock output terminal Not used (open)
32 VDD —
Power supply terminal (+3.3V) (digital system)
33 VSS —
Ground terminal (digital system)
34 to 37 GIO15 to GIO12 —
Not used (open)
38 GIO11 O
Defect control signal output terminal
39 GIO10 O
Function control signal input from the expander (IC612)
40 GIO9 —
Not used (open)
41 GIO8 O
Clock signal output to the SSI33P3722 (IC001)
42 GIO7 O
Serial write data output to the SSI33P3722 (IC001)
43 GIO6/TMC2 I
Serial read data input from the SSI33P3722 (IC001)
44 GIO5/TMC1 O
Serial data enable output to the SSI33P3722 (IC001)
45 VDD —
Power supply terminal (+3.3V) (digital system)
46 GIO4/TMC0 I
Standby signal input from the tilt motor drive (IC614)
47 GIO3/INT5 —
Not used (open)
48 GIO2/INT4 O
Tilt motor control signal output to the tilt motor drive (IC614)
49 GIO1/INT3 O
Tilt motor control signal output to the tilt motor drive (IC614)
50 GIO0/INT2 I
Interrupt signal input terminal
51 VSS —
Ground terminal (digital system)
52 TESTC I
Test signal input terminal (fixed at “L”)
16
Pin No. Pin Name I/O Description
53 to 56 I
Test signal input terminal (fixed at “L”)
57, 58 I
Test signal input terminal (fixed at “L”)
59 TESTSOA O
Test signal output terminal (open)
60 to 64 ADC9 to ADC5 I
Reference voltage input terminal
65 ADC4 I
Spindle error signal input terminal
66 ADC3 I
TE gain control signal input terminal
67 ADC2 I
PI signal input from the SSI33P3722 (IC001)
68 ADC1 I
FE signal input from the SSI33P3722 (IC001)
69 ADC0 I
TE signal input from the SSI33P3722 (IC001)
70 VRTA I
Reference voltage (top) input terminal (for A/D converter)
71 VCCA1 —
Power supply terminal (+3.3V) (analog system)
72 TESTA O
Test signal output terminal (open)
73 GNDA1 —
Ground terminal (analog system)
74 VRBA I
Reference voltage (bottom) input terminal (for A/D converter)
75 VSS3V1 —
Ground terminal (analog system)
76 VDD3V1 —
Power supply terminal (+3.3V) (analog system)
77 GNDA2 —
Ground terminal (analog system)
78 VCCA2 —
Power supply terminal (+3.3V) (analog system)
79 VRT3 I
Reference voltage (top) input terminal (for D/A converter)
80 DAB3 O
Focus coil control signal output to the focus coil drive (IC614)
81 VRB3 I
Reference voltage (bottom) input terminal (for D/A converter)
82 VSS3V2 —
Ground terminal (analog system)
83 VDD3V2 —
Power supply terminal (+3.3V) (analog system)
84 VRB2 I
Reference voltage (bottom) input terminal (for D/A converter)
85 DAB2 O
Focus coil control signal output to the focus coil drive (IC614)
86 VRT2 I
Reference voltage (top) input terminal (for D/A converter)
87 VCCA3 —
Power supply terminal (+3.3V) (analog system)
88 GNDA3 —
Ground terminal (analog system)
89 GNDA4 —
Ground terminal (analog system)
90 VCCA4 —
Power supply terminal (+3.3V) (analog system)
91 VRT1 I
Reference voltage (top) input terminal (for D/A converter)
92 DAB1 O
Tracking coil control signal output to the tracking coil drive (IC614)
93 VRB1 I
Reference voltage (bottom) input terminal (for D/A converter)
94 VSS3V3 —
Ground terminal (analog system)
95 VDD3V3 —
Power supply terminal (+3.3V) (analog system)
96 VRB0 I
Reference voltage (bottom) input terminal (for D/A converter)
97 DAB0 O
Tracking coil control signal output to the tracking coil drive (IC614)
98 VRT0 I
Reference voltage (top) input terminal (for D/A converter)
99 VCCA5 —
Power supply terminal (+3.3V) (analog system)
100 GNDA5 —
Ground terminal (analog system)
101, 102 I
Test signal input terminal (fixed at “L”)
103 TESTSOB O
Test signal output terminal (open)
104 PLLMD I
PLL mode select signal output terminal Not used (fixed at “H”)
105 TESTB I
Test signal input terminal (fixed at “L”)
TESTSIA1,
TESTSIA0
TEST3 to
TEST0
TESTSIB1,
TESTSIB0
17
Pin No. Pin Name I/O Description
106 VDD —
Power supply terminal (+3.3V) (digital system)
107 VSS —
Ground terminal (digital system)
108 X2/CLKIN I
Clock input terminal (27MHz)
109 X1 O
Clock output terminal (27MHz)
110 VDD —
Power supply terminal (+3.3V) (digital system)
111 VSS —
Ground terminal (digital system)
112 VCCA6 —
Power supply terminal (+3.3V) (analog system)
113 LF I/O
LF signal input/output terminal
114 GNDA6 —
Ground terminal (analog system)
115 VDD —
Power supply terminal (+3.3V) (digital system)
116 VSS —
Ground terminal (digital system)
117 HD7/HIO I/O
Two-way data bus with the system controller (IC605), S-RAM (IC609), expander (IC612) , RF
signal decoder (IC622), and ROM (IC632)
118 to 12
0
I/O
Two-way data bus with the system controller (IC605), S-RAM (IC609), expander (IC612) , RF
signal decoder (IC622), and ROM (IC632)
121 VDD —
Power supply terminal (+3.3V) (digital system)
122 to 125 I/O
Two-way data bus with the system controller (IC605), S-RAM (IC609), expander (IC612) , RF
signal decoder (IC622), and ROM (IC632)
126 VSS —
Ground terminal (digital system)
127 SRPRN I
Parallel/serial mode select signal input terminal “L”: parallel mode (fixed at “L” in this set)
128 HINT/HTXD O
Interrupt signal output to the expander (IC612)
HD6/HO6,
HD4/HO4
HD3/HO3,
HD0/HO0
18
• MAIN BOARD IC612 CXD9515Q (EXPANDER)
Pin No. Pin Name I/O Description
1 VDD —
Power supply terminal (+3.3V)
2NC—
Not used (open)
3 RST I
Reset signal input from the system controller (IC605) “L”: reset
4 XFBSY I
Busy signal input terminal “L”: busy
5 NFBSY I
Not used (fixed at “H”)
6 NFCLE O
Not used (open)
7 NFALE O
Not used (open)
8 NFCE O
Not used (open)
9 NFRE O
Not used (open)
10 NFWE O
Not used (open)
11 NFWP O
Not used (open)
12 to 19 NFD0 to NFD7 I/O
Not used (open)
20 VDD —
Power supply terminal (+3.3V)
21 GND —
Ground terminal
22 XIFBSY I
Busy signal input from the display controller (IC203) “L”: busy
23 XECS O
Chip select signal output to the EEPROM (IC600)
24 XEWC O
Write control signal output to the EEPROM (IC600)
25 XEBSY I
Busy signal input from the EEPROM (IC600) “L”: busy
26 DACRST O
Not used (open)
27 57RST O
Not used (open)
28 01CS O
Not used (open)
29, 30 01IT0, 01IT1 I
Not used (open)
31 01RST O
Not used (open)
32 KRRST O
Not used (open)
33 XKRDY I
Not used (fixed at “H”)
34 KARLT O
Not used (open)
35 CLAPBSY I
Not used (fixed at “H”)
36 CLAPSW1 O
Not used (open)
37 CLAPSW0 O
Not used (open)
38 OTASUKE I
Not used (fixed at “H”)
39 NC —
Not used (open)
40 VDD —
Power supply terminal (+3.3V)
41, 42 GND —
Ground terminal (digital system)
43 NC —
Not used (open)
44 SMC I
Not used (fixed at “L”)
45 SIN I
Not used (fixed at “L”)
46 SOT O
Not used (open)
47 SCK I
Not used (fixed at “L”)
48 AMC I
Not used (fixed at “L”)
49 MAMUTE O
Not used (open)
50 MICMUTE O
Not used (open)
51 EUROV/Y O
Not used (open)
52 RGBSEL O
Not used (open)
53 VS O
Not used (open)
54 FCSON I
Function control signal input from the servo digital signal processor (IC607)
19
Pin No. Pin Name I/O Description
55, 56 EXPO0, EXPO1 O
Not used (open)
57 SPDLSTOP O
Spindle motor control signal output terminal
58 GND —
Ground terminal
59 MCK I
Clock input terminal (27MHz)
60 GND —
Ground terminal
61 DSLED O
Not used (open)
62 XHDSPCS O
Not used (open)
63 OSCW2 I
Open/close switch (S1) (close) input terminal
64 OSCW1 I
Open/close switch (S1) (open) input terminal
65 to 67 TSW3 to TSW1 I
Not used (open)
68 DSW1 I
Not used (fixed at “L”)
69, 70 TRNS, TRMP O
Not used (fixed at “H”)
71 AVDRST O
Reset signal output to the DSD decoder (IC617) “L”: reset
72 AVDWT I
Not used (fixed at “H”)
73 XJGWT I
Not used (fixed at “H”)
74 XJGCS O
Not used (open)
75 AVDRQ1IN I
Not used (fixed at “H”)
76 AVDRQ0IN I
Not used (fixed at “H”)
77 AVDADO O
Not used (open)
78 NC —
Not used (open)
79, 80 GND —
Ground terminal
81 VDD —
Power supply terminal (+3.3V)
82 NC —
Not used (open)
83 CKSW2 I
Not used (fixed at “H”)
84, 85 EXPI1, EXPI2 I
Not used (fixed at “L”)
86 UCSW I
Not used (fixed at “L”)
87 DLSW I
Not used (fixed at “L”)
88 CKSW1 I
Not used (fixed at “H”)
89, 90 CKMM, CKMP O
Not used (open)
91, 92 LDMM, LDMP O
Loading motor (M1) control signal output to the loading motor drive (IC615)
93 XDRVMUTE O
Muting signal output terminal “L”: muting
94 SPGAIN O
Spindle gain control signal output terminal
95 KARAOKEON O
Not used (open)
96 XDACS2 O
Not used (open)
97 XDACS3 O
Not used (open)
98 MUTE O
Muting signal output to the RF signal decoder (IC622)
99 MD2 O
Mode control signal output to the RF signal decoder (IC622)
100 VDD —
Power supply terminal (+3.3V)
101 GND —
Ground terminal
102 NORF I
RF signal input from the RF signal decoder (IC622)
103 DFCT O
Defect signal output to the RF signal decoder (IC622)
104 FWON I
Control signal input from the RF signal decoder (IC622)
105 LOCK I
FG reference clock signal input from the RF signal decoder (IC622)
106 ARPRST O
Reset signal output to the RF signal decoder (IC622) “L”: reset
107 ARPINT I
Interrupt signal input from the RF signal decoder (IC622)
108 ARPWT I
Wait signal input from the RF signal decoder (IC622)
109 ARPWR O
Write enable signal output to the RF signal decoder (IC622)
20
Pin No. Pin Name I/O Description
110 ARPRD O
Read data output to the RF signal decoder (IC622)
111 ARPCS O
Chip select signal output to the RF signal decoder (IC622) “L”: active
112 XRAMOE O
Data enable signal output to the S-RAM (IC609) and ROM (IC632)
113 XRAMWE O
Data write enable signal output to the S-RAM (IC609)
114 SDPRST O
Reset signal output to the servo digital signal processor (IC607) “L”: reset
115 SDPINT I
Interrupt signal input from the servo digital signal processor (IC607)
116 SDPWR O
Data write strobe signal output to the servo digital signal processor (IC607)
117 SDPRD O
Data read strobe signal output to the servo digital signal processor (IC607)
118 SDPCS O
Chip select signal output to the servo digital signal processor (IC607) “L”: active
119 NC —
Not used (open)
120 VDD —
Power supply terminal (+3.3V)
121, 122 GND —
Ground terminal
123 NC —
Not used (open)
124 RAMUB O
Upper byte write enable signal output to the S-RAM (IC609)
125 RAMLB O
Low byte write enable signal output to the S-RAM (IC609)
126 to 133 HD7 to HD0 I/O
Two-way data bus with the system controller (IC605), S-RAM (IC609), RF signal decoder
(IC622), and ROM (IC632)
134 GND —
Ground terminal
135 CPUCK I
Clock signal input from the system controller (IC605)
136 GND —
Ground terminal
137 HDAK1IN I
Not used (fixed at “H”)
138 HDAK0IN I
Not used (fixed at “H”)
139 HDRQ1OUT O
Not used (open)
140 HDRQ0OUT O
Not used (open)
141 CS1 I
Chip select signal output to the system controller (IC605) “L”: active
142 CS4 I
Chip select signal output to the system controller (IC605) “L”: active
143 LWR I
Write strobe 1 signal output to the system controller (IC605)
144 HWR I
Write strobe 0 signal output to the system controller (IC605)
145 HRD I
Read strobe signal output to the system controller (IC605)
146 to 15
4
I
Address signal output to the system controller (IC605)
155 XINT3 O
Interrupt signal 3 output to the system controller (IC605)
156 XINT1 O
Interrupt signal 1 output to the system controller (IC605)
157 WAIT O
Wait signal output to the system controller (IC605)
158 NC —
Not used (open)
159, 160 GND —
Ground terminal
HA19 to HA18,
HA5 to HA0
21
Pin No. Pin Name I/O Description
1 XSRQ O
Data request signal output to the RF signal decoder (IC622)
2 XSHD I
Header flag signal input from the RF signal decoder (IC622)
3VDD—
Power supply terminal (+3.3V)
4VSS—
Ground terminal
5 SDCK I
Serial data clock signal input from the RF signal decoder (IC622)
6 SMUTE I
Muting signal input from the system controller (IC605) “L”: muting
7 XMSLAT I
Latch signal input from the system controller (IC605)
8 MSCK I
Clock signal input from the system controller (IC605)
9 MSDATI I
Serial data input from the system controller (IC605)
10 MSDATO O
Serial data output to the system controller (IC605)
11 MSREDY O
Ready signal input from the system controller (IC605) “L”: ready
12 XMSDOE O
Data enable signal output terminal Not used (open)
13 XRST I
Reset signal input from the expander (IC612)
14 MCKI I
Master clock signal input terminal
15 VSS —
Ground terminal
16 CK75S I
Master clock select signal input terminal “L”: 512fs, “H”: 768fs (fixed at “H” in this set)
17 EXCKO1 O
External clock 1 signal output terminal Not used (open)
18 EXCKO2 O
External clock 2 signal output terminal Not used (open)
19 LRCK I/O
Clock signal input/output terminal (44.1kHz) Not used (open)
20 NC —
Not used (open)
21 MNT2 O
Monitor 2 signal output terminal Not used (open)
22 TRST I
Reset signal input from the expander (IC612) “L”: reset
23 TCK I
Clock signal input terminal for test (normally: fixed at “L”)
24 TDI I
Data input terminal for test (normally: open)
25 TENA1 I
Data enable signal input terminal for test (normally: open)
26 TDO O
Data output terminal for test (normally: open)
27 VST —
Ground terminal for test (normally: fixed at “L”)
28 VDD —
Power supply terminal (+3.3V)
29 VSS —
Ground terminal
30 MNT1 O
Monitor 1 signal output terminal Not used (open)
31 MNT0 O
Monitor 0 signal output terminal Not used (open)
32 XBIT O
Monitor signal output terminal Not used (open)
33 F75HZ O
Clock output terminal (75Hz) Not used (open)
34 SUPDAT O
Serial data output terminal Not used (open)
35 XSUPAK O
Data flag signal output terminal Not used (open)
36 SUPEN O
Data enable signal output terminal Not used (open)
37 TEST1 I
Test 1 signal input terminal for test (normally: fixed at “L”)
38 VSS —
Ground terminal
39 TEST2 I
Test 2 signal input terminal for test (normally: fixed at “L”)
40, 41 VSS —
Ground terminal
42 BCKD I
Phase reference signal input terminal
43 to 45 NC —
Not used (open)
46 BCKA I
Shift clock signal input terminal
47 DSAL O
DSD data (Lch) output terminal
48 DSAR O
DSD data (Rch) output terminal
49 ZDFLGL O
Data (Lch) flag detect signal output terminal
• MAIN BOARD IC617 CXD2751Q (DSD DECODER)
22
Pin No. Pin Name I/O Description
50 ZDFLGR O
Data (Rch) flag detect signal output terminal
51, 52 A0, A1 O
Address signal output to the D-RAM (IC625)
53 VDD —
Power supply terminal (+3.3V)
54 VSS —
Ground terminal
55 to 63 A2 to A10 O
Address signal output to the D-RAM (IC625)
64 NC —
Not used (open)
65 VSS —
Ground terminal
66 XWE O
Write enable signal output to the D-RAM (IC625)
67 XCAS O
Column address strobe signal output to the D-RAM (IC625)
68 XRAS O
Row address strobe signal output to the D-RAM (IC625)
69 XOE O
Read enable signal output to the D-RAM (IC625)
70 to77 DQ0 to DR7 I/O
Two-way data bus with the D-RAM (IC625)
78 VDD —
Power supply terminal (+3.3V)
79 VSS —
Ground terminal
80 WCK I
Clock signal input terminal for disk mark detect
81 WRFD I
RF data signal input terminal for disk mark detect
82 to 89 WAD0 to WAD7 I
A/D data signal input from the A/D converter (IC620) for disk mark detect
90 VSS —
Ground terminal
91 to 98 SD7 to SD0 I
Stream data signal input from the RF signal decoder (IC622)
99 SDEF I
Error flag signal input from the RF signal decoder (IC622)
100 XSAK I
Data flag signal input from the RF signal decoder (IC622)
SCD-XB940
SCD-XB940
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver. Date Description of Revision
1.0 2000.04 New
2000.05 Supplement-1
1.1 2002.05
Addition of ABOUT THE “E01” DISPLAY to the servicing notes
(SPM-02026)
