Sony SA-SS888 User manual

1
Ver 1.0 2003. 03
SERVICE MANUAL
AEP Model
UK Model
SPECIFICATIONS
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-877-206-01
2003C167800-1
© 2003. 03
MICRO SATELLITE SYSTEM
SA-SS888/WS888
• SA-SS888 is the speaker section in
DAV-S888.
• SA-WS888 is the Active Subwoofer in
DAV-S888.
Subwoofer (SA-WS888)
Speaker system Active subwoofer, magnetically shielded
Speaker unit Woofer: 20 cm (8 inches), cone type
Enclosure type Advanced SAW type
Reproduction frequency range 26 Hz – 200 Hz
Amplifier section
Continuous RMS power output 120 W (8 ohms at 20 Hz – 20 kHz, THD 10%)
Inputs
LINE IN Input pin jack
Dimensions (approx.) 230 ×392 ×464 mm (9 1/8 ×15 1/2 ×18 3/8 inches) (w/h/d) incl.
front grille
Mass (approx.) 13.2 kg (29 lb 2 oz)
General
Power requirements (Subwoofer) 220 – 230 VAC, 50/60 Hz
Power consumption (Subwoofer) 90 W (1 W in standby mode)
Design and specifications are subject to change without notice.
Photo : SA-WS888
• SA-SS888 is composed of following models.
As service manuals are issued for each component
model, please refer to them.
SA-SS888
Front and Rear Speakers SS-TS551
Center Speaker SS-CT551

2
SA-SS888/WS888
TABLE OF CONTENTS
1. DIAGRAMS
1-1. Circuit Boards Location (SA-WS888)............................ 3
1-2. Printed Wiring Boards (SA-WS888) .............................. 5
1-3. Schematic Diagram (SA-WS888)................................... 6
2. EXPLODEDVIEWS
2-1. Front Panel Section (SA-WS888)................................... 7
2-2. Rear Panel Section (SA-WS888) .................................... 8
3. ELECTRICAL PARTS LIST......................................... 9
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0OR DOTTED LINEWITH
MARK 0ON 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
PUBLISHED BY SONY.

3
SA-SS888/WS888
1-1. Circuit Boards Location (SA-WS888)
SECTION 1
DIAGRAMS
AUTO POWER board
MAIN board
POWER board
LED board
POWER SWITCH board
CONTROL board

4
SA-SS888/WS888
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 Ωand 1/4W or less unless otherwise
specified.
•2: nonflammable resistor.
•5: fusible resistor.
•C: panel designation.
•A: B+ Line.
•B: B– Line.
•Voltage is dc with respect to ground under no-signal
(detuned) condition.
•Voltagesare takenwith aVOM(Input impedance10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
•Signal path.
F: AUDIO
Note on PrintedWiring Boards:
•X: parts extracted from the component side.
•b: Pattern from the side which enables seeing.
Ref. No. Location
D201 I-4
D202 H-4
D303 E-3
D304 E-3
D305 F-6
D306 D-8
D501 C-8
D502 E-8
D503 E-8
D504 E-8
D505 E-8
D506 F-7
D507 E-7
D601 I-7
D602 I-7
D603 J-7
D604 I-7
D605 H-7
D606 G-7
D607 J-9
D701 B-5
D702 C-5
D703 C-5
D704 C-5
D801 E-10
IC101 C-3
IC102 C-2
IC104 C-5
IC201 H-3
IC202 H-1
IC203 H-3
IC204 H-4
IC301 E-2
IC701 B-6
Q101 C-1
Q301 E-3
Q302 E-2
Q303 E-2
Q304 D-2
Q305 D-3
Q306 D-3
Q307 D-3
Q308 E-7
Q309 F-6
Q310 E-6
Q311 E-6
Q401 J-3
Q402 J-3
Q403 J-2
Q404 J-5
Q501 F-7
Q502 E-7
Q601 H-7
Q602 G-7
Q701 B-5
Q702 C-6
Q703 A-7
Q704 A-7
Q705 A-7
•Semiconductor
Location
Note: The components identified by mark 0or dotted line
with mark 0are critical for safety.
Replace only with part number specified.

55
SA-SS888/WS888
1-2. Printed Wiring Board (SA-WS888) • Refer to page 3 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
I
J
234567891011121314
JW61
R201
CN201
C201 R202
JW64
R221
IC201
IC301
IC102
IC101
IC104
IC701
S701
IC203
IC204
JW59
C213
JW57
C211 C212
R215
R217
R214
D201
R210
JW60
R209
R211 R220
R219
C214
D202
R218
R216
R407
Q404
C401
JW56
R406
R404
CN401
Q401
Q403
Q402
JW55
R405
R402 R401 R403
JW58
R212
R213
C208
RV201
15
R205
S201
S201
MODE LEVEL
MUSIC
MOVIE
C204 R208
IC202
C207
R203
C203
R206
C206
C314
R302
C301
R301
R331
R332 R304
R328 R327
C313
R326 R325
C312
JW48
JW32
Q306
Q301 D304
D303
R311
Q302
C308
Q303
JW29
JW30
JW46
C303
R305
R307
R329
R313
C311
RY301
T601
RY601
R602
C602
JW601 JW602
C5
F601
C2
C1
D605
D601 D602
JW606
R335
C315
JW50
Q310
Q309 Q311
JW39
JW27 JW26 JW38
R704
R707 R706
Q703
Q704
Q705
R710
D501
R708
JW37 JW25
Q702
JW36
CN502
R141
C118
JW24
JW23
JW22
Q307
R310
R314
Q305 Q304
Q101
R309 R119
C108
J101
IN POWER
SAVE
S701
LINE
C105
R115
R117
C106
R113
R123
R122
R126 C111
R125
CN101
C110
R124
JW20
R120
C109
R121
JW1 R114
C104
R308
C511
C512
C304
C305
JW21
R118
C107
R116
JW6 JW7 JW8
C307
D701
Q701
C701
JW13
JW11
JW12 C515
JW10
R703
R702
R705
R711
R709
JW3
C516
R701
C513
C514
R139
R317
R318
JW9
D702
D703
D704
JW40
JW41
Q502
JW54
Q501
Q308
R338
R337
C316
D506
D507
C508
R504
JW51
C506
C505
D503
D502
CN501
T501
D505
D306
C503
C606
D606
C604
R601
C601
D604
D603
D607
Q601
JW609
JW608
C3
CN604
CN602
AC IN
CN601
JW605
JW600
CN605
C605
C603
C504
R336
Q602
CN701
D504
R503
C317
R340 R339
JW34 JW35
JW33
R320
CN301
R330
JW47
R316
R312
R324
R315
R306
C306
R323
R322
R321
R333
R303
JW53
C309
JW49
R319
R341
D305
C509 C507
R502
R501
JW52
C501
C502
JW42
JW45
JW44
JW43
JW28
JW15
JW19
JW14
JW18
JW17
JW16
JW5
JW4
C510
CN302
C310
C202
R204
JW63
R207
JW62
C205
POWER BOARD
MAIN BOARD
CONTROL BOARD AUTO POWER BOARD
13
31
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
21
1
1
5
14
6
3
1
2
1
1
2
1
2
41
1-680-784- (11)
11
1-684-552- (11)
11
1-680-785-
(11)
11
1-680-786- (11)
11
1-680-789- (11)
11
1-684-553- (11)
11
85
14
85
14
8
61
5
14 85
14
LED BOARD
S1
POWER
D801
ON/STANDBY
CN1
CN801 D801
POWER SWITCH BOARD
(CHASSIS)
(CHASSIS)
1
3
SP1
SPEAKER
BLK
+
–
RED
BLU
BRN
AUTO OFF
~~
4
5
6
2
3
1
C209
C210

66
SA-SS888/WS888
1-3. Schematic Diagram (SA-WS888)
R122C108
R118
R116
C106
R115
C104R114
C105
R113
R306
R307
Q303Q302
R308C305
C304
R309 R310 R318
R315
R701
R705
R706
R704
R707
R711
Q308
Q309
Q310
R317
C118
R139
R305
R123
R312
R311
CN502
CN302
C317
R340
R339
R338
R337
R336
C311
R319
R335
C315
R703
C701
D701
C107
C307
C308
R702 S701
CN701
R709
IC701(1/2)
IC701(2/2)
R314
Q306
Q305Q304
R404
R405
R403
R402
R401
R406
R407
C511 C110
R124 R125 R126
C512
R304
R333
R332 R331
R303
C301 R302 C314
R330
R329
R301
R324
R328 C313
R327 R326 R325
C312R322
R323
R321
R313
CN501
R501
R502
C501
C502
C503
C504
R503
R504
C507
C508
C509
C510
Q101
CN301
CN101
CN801
C201 R202
R201 C202 C203
R203
R204
C204
R205
S201
CN201
C211 C213 C212
C214
C205 C206
IC202(1/2)
IC202(2/2)
C207
R208
RV201 C208
R209
R211
R212
R210 R213
R214
R215
R216
IC204(1/2)
IC204(2/2)
R219 R220
R221
IC203(1/2)
IC203(2/2)
R218
R217
R117
R141
1M
C303
C309
Q301
C306
R316
R119
C109
R120
R121
R320
R341
C316
D506
D507
R708
R710
IC104
Q307
CN401
Q404
Q403
SP1
CN604
R601
R602
CN605
CN1
S1
C601
C602
C605
C606
CN601
C604
C603
CN602
C2
C1
C5
C513
C515
C514
C516
J101 IC101
IC301(1/2)
IC301(2/2)
D303
D304
C310
Q401
Q402
C401
IC102(1/2)
IC102(2/2)
C111
Q311 D306 D305
C505
C506
Q501
Q502
D502
D503
D504
D505
T501
Q701
D702
Q702
D703
D704
Q703
Q705
Q704
D801
D605
D606
D601
D602
D603
D604
Q601
Q602
D202
D201
R206
IC201
R207
RY601
T601
F601
JW600
JW605
JW609
JW602
JW601
D607
C3
RY301
D501
C209
C210

7
SA-SS888/WS888
SECTION 2
EXPLODED VIEWS
Ref. No. Part No. Description Remark
2-1. Front Panel Section (SA-WS888)
Ref. No. Part No. Description Remark
NOTE:
•Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
17-682-546-04 SCREW +P 3X5
2X-4955-699-1 PANEL ASSY, FRONT
34-986-971-11 SCREW (3.5)
44-227-298-01 SHEET
54-999-482-11 KNOB (VOL)
64-231-866-01 PACKING
71-684-552-11 LED BOARD
81-684-553-11 POWER SWITCH BOARD
94-973-938-31 KNOB (A), PUSH
10 1-680-785-11 CONTROL BOARD
11 7-685-664-79 SCREW +P 4X20 TYPE1
12 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
SP1 1-529-296-12 SPEAKER (20cm)
The components identified by mark 0or
dotted line with mark 0are critical for safety.
Replace only with part number specified.
2
3
3
4
5
8
9
6
7
10
11
11
SP1
supplied with
RV201 and S201
12
12
1
not
supplied
not
supplied
•The mechanical parts with no reference
number in the exploded views are not supplied.

8
SA-SS888/WS888
Ref. No. Part No. Description RemarkRef. No. Part No. Description Remark
2-2. Rear Panel Section (SA-WS888)
51 7-685-660-19 SCREW +BVTP 4X10 TYPE2 N-S
52 4-235-237-01 FOOT
53 1-680-789-11 AUTO POWER BOARD
54 1-680-786-11 POWER BOARD
55 3-905-609-01 SCREW (TRANSISTOR)
057 1-696-570-21 CORD, POWER (UK)
057 1-769-744-52 CORD, POWER (AEP)
*58 3-703-244-00 BUSHING (2104), CORD
59 A-4729-316-A MAIN BOARD, COMPLETE
62 7-685-647-79 SCREW +P 3X10 TYPE2 NON-SLIT
63 7-685-663-79 SCREW +BVTP 4X16 TYPE2 N-S
0F601 1-532-463-31 FUSE, TIME-LAG (T1AL/250V)
0T501 1-437-246-11 TRANSFORMER, POWER
0T601 1-435-994-11 TRANSFORMER, POWER
52
52
53
54
55
61
59
57
58
T501
not supplied
not supplied
not supplied not supplied
not supplied
not supplied
not
supplied
F601
62
62 62
62
62
62
63
63
51
51
62
62
62
62
63
63
T601
The components identified by mark 0or dotted
line with mark 0are critical for safety.
Replace only with part number specified.

9
SA-SS888/WS888
SECTION 3
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1-680-789-11 AUTO POWER BOARD
*****************
< CAPACITOR >
0C2 1-113-925-11 CERAMIC 0.01uF 20.00% 250V
0C3 1-113-925-11 CERAMIC 0.01uF 20.00% 250V
0C5 1-113-924-11 CERAMIC 0.0047uF 20.00% 250V
C601 1-104-666-11 ELECT 220uF 20.00% 25V
C602 1-104-666-11 ELECT 220uF 20.00% 25V
C603 1-126-964-11 ELECT 10uF 20.00% 50V
C604 1-126-964-11 ELECT 10uF 20.00% 50V
C605 1-126-964-11 ELECT 10uF 20.00% 50V
C606 1-126-964-11 ELECT 10uF 20.00% 50V
< CONNECTOR >
*CN601 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P
CN602 1-564-321-00 PIN, CONNECTOR(3.96mm PITCH)2P
*CN604 1-564-687-11 PIN, CONNECTOR(3.96mm PITCH)3P
CN605 1-564-507-11 PLUG, CONNECTOR 4P
< DIODE >
D601 8-719-024-99 DIODE 11ES2-NTA2B
D602 8-719-024-99 DIODE 11ES2-NTA2B
D603 8-719-024-99 DIODE 11ES2-NTA2B
D604 8-719-024-99 DIODE 11ES2-NTA2B
D605 8-719-068-42 DIODE HZ13BP-TK
D606 8-719-068-42 DIODE HZ13BP-TK
D607 8-719-991-33 DIODE 1SS133T-72
< TRANSISTOR >
Q601 8-729-205-11 TRANSISTOR 2SC1815Y-TPE2
Q602 8-729-231-13 TRANSISTOR 2SA1015TP-Y
< RESISTOR >
R601 1-247-843-11 CARBON 3.3K 5% 1/4W
R602 1-247-843-11 CARBON 3.3K 5% 1/4W
< RELAY >
0RY601 1-755-458-11 RELAY
**************************************************************
1-680-785-11 CONTROL BOARD
**************
< CAPACITOR >
C201 1-130-475-00 MYLAR 0.0022uF 5% 50V
C202 1-131-697-31 FILM 0.27uF 5% 50V
C203 1-131-697-31 FILM 0.27uF 5% 50V
C204 1-126-964-11 ELECT 10uF 20.00% 50V
C205 1-131-697-31 FILM 0.27uF 5% 50V
C206 1-131-697-31 FILM 0.27uF 5% 50V
C207 1-126-964-11 ELECT 10uF 20.00% 50V
C208 1-126-964-11 ELECT 10uF 20.00% 50V
C209 1-131-695-11 FILM O.18 5% 50V
C210 1-131-096-11 FILM 0.22 5% 50V
C211 1-126-964-11 ELECT 10uF 20.00% 50V
C212 1-126-964-11 ELECT 10uF 20.00% 50V
C213 1-164-159-21 CERAMIC 0.1uF 50V
C214 1-164-159-21 CERAMIC 0.1uF 50V
< CONNECTOR >
*CN201 1-564-508-11 PLUG, CONNECTOR 5P
< DIODE >
D201 8-719-991-33 DIODE 1SS133T-77
D202 8-719-991-33 DIODE 1SS133T-77
< IC >
IC201 8-759-145-58 IC BA4558
IC202 8-759-145-58 IC BA4558
IC203 8-759-145-58 IC BA4558
IC204 8-759-145-58 IC BA4558
< RESISTOR >
R201 1-249-417-11 CARBON 1K 5% 1/4W F
R202 1-249-429-11 CARBON 10K 5% 1/4W
R203 1-247-843-11 CARBON 3.3K 5% 1/4W
R204 1-249-438-11 CARBON 56K 5% 1/4W
R205 1-249-429-11 CARBON 10K 5% 1/4W
R206 1-249-428-11 CARBON 8.2K 5% 1/4W F
R207 1-249-435-11 CARBON 33K 5% 1/4W
The components identified by mark 0or
dotted line with mark 0are critical for safety.
Replace only with part number specified.
When indicating parts by reference number,
please include the board name.
NOTE:
•Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•-XX, -X mean standardized parts, so they may
have some difference from the original one.
•Items marked “*” are not stocked since they
are seldom required for routine service. Some
delayshouldbeanticipatedwhen ordering these
items.
•CAPACITORS:
uF: µF
•RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•COILS
uH: µH
•SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
AUTO POWER
CONTROL

10
SA-SS888/WS888
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R208 1-249-429-11 CARBON 10K 5% 1/4W
R209 1-249-429-11 CARBON 10K 5% 1/4W
R210 1-249-431-11 CARBON 15K 5% 1/4W
R211 1-249-421-11 CARBON 2.2K 5% 1/4W F
R212 1-247-807-31 CARBON 100 5% 1/4W
R213 1-249-429-11 CARBON 10K 5% 1/4W
R214 1-249-424-11 CARBON 3.9K 5% 1/4W F
R215 1-249-424-11 CARBON 3.9K 5% 1/4W F
R216 1-249-429-11 CARBON 10K 5% 1/4W
R217 1-249-429-11 CARBON 10K 5% 1/4W
R218 1-249-429-11 CARBON 10K 5% 1/4W
R219 1-249-428-11 CARBON 8.2K 5% 1/4W F
R220 1-249-428-11 CARBON 8.2K 5% 1/4W F
R221 1-247-807-31 CARBON 100 5% 1/4W
< VARIABLE RESISTOR >
RV201 1-225-826-11 RES, VAR, CARBON 20K (LEVEL)
< SWITCH >
S201 1-771-632-12 SWITCH, ROTARY (MODE)
**************************************************************
1-684-552-11 LED BOARD
*********
< CONNECTOR >
*CN801 1-564-518-11 PLUG, CONNECTOR 3P
< DIODE >
D801 8-719-061-31 DIODE SML72420CTH8F (ON/STANDBY)
**************************************************************
A-4729-316-A MAIN BOARD, COMPLETE
*********************
< CAPACITOR >
C104 1-162-286-21 CERAMIC 220PF 10.00% 50V
C105 1-126-964-11 ELECT 10uF 20.00% 50V
C106 1-162-215-31 CERAMIC 47PF 5% 50V
C107 1-162-215-31 CERAMIC 47PF 5% 50V
C108 1-131-694-31 FILM 0.15uF 5% 50V
C109 1-131-690-31 FILM 0.068uF 5% 50V
C110 1-131-701-31 FILM 0.56uF 5% 50V
C111 1-131-691-11 FILM 0.082uF 5% 50V
C118 1-126-964-11 ELECT 10uF 20.00% 50V
C301 1-131-679-31 FILM 0.01uF 5% 50V
C303 1-126-964-11 ELECT 10uF 20.00% 50V
C304 1-162-282-31 CERAMIC 100PF 10% 50V
C305 1-162-302-11 CERAMIC 0.0022uF 30.00% 16V
C306 1-101-804-00 CERAMIC 10PF 5.00% 500V
C307 1-101-810-00 CERAMIC 100PF 5.00% 500V
C308 1-126-934-11 ELECT 220uF 20.00% 10V
C309 1-128-560-11 ELECT 22uF 20.00% 100V
C310 1-128-560-11 ELECT 22uF 20.00% 100V
C311 1-117-165-91 FILM 0.047uF 2.00% 100V
C312 1-136-165-00 FILM 0.1uF 5% 50V
C313 1-130-471-00 MYLAR 0.001uF 5% 50V
C314 1-131-688-31 FILM 0.047uF 5% 50V
C315 1-126-934-11 ELECT 220uF 20.00% 10V
C316 1-126-964-11 ELECT 10uF 20.00% 50V
C317 1-126-948-11 ELECT 100uF 20.00% 35V
C501 1-117-162-91 FILM 0.01uF 2.00% 100V
C502 1-117-162-91 FILM 0.01uF 2.00% 100V
C503 1-135-782-11 ELECT CHIP 10000uF 20% 80V
C504 1-135-782-11 ELECT CHIP 10000uF 20% 80V
C505 1-104-666-11 ELECT 220uF 20.00% 25V
C506 1-104-666-11 ELECT 220uF 20.00% 25V
C507 1-126-964-11 ELECT 10uF 20.00% 50V
C508 1-126-964-11 ELECT 10uF 20.00% 50V
C509 1-126-947-11 ELECT 47uF 20.00% 25V
C510 1-126-947-11 ELECT 47uF 20.00% 25V
C511 1-164-159-21 CERAMIC 0.1uF 50V
C512 1-164-159-21 CERAMIC 0.1uF 50V
C513 1-126-964-11 ELECT 10uF 20.00% 50V
C514 1-126-964-11 ELECT 10uF 20.00% 50V
C515 1-164-159-21 CERAMIC 0.1uF 50V
C516 1-164-159-21 CERAMIC 0.1uF 50V
C701 1-104-661-91 ELECT 330uF 20.00% 16V
< CONNECTOR >
*CN101 1-564-508-11 PLUG, CONNECTOR 5P
*CN301 1-564-243-11 PIN, CONNECTOR(3.96mm PITCH)6P
CN302 1-564-320-00 PIN, CONNECTOR(3.96mm PITCH)2P
*CN501 1-564-687-11 PIN, CONNECTOR(3.96mm PITCH)3P
CN701 1-564-506-11 PLUG, CONNECTOR 3P
< DIODE >
D303 8-719-991-33 DIODE 1SS133T-72
D304 8-719-991-33 DIODE 1SS133T-72
D305 8-719-991-33 DIODE 1SS133T-72
D306 8-719-991-33 DIODE 1SS133T-72
D501 8-719-302-37 DIODE RBV-602
D502 8-719-024-99 DIODE 11ES2-NTA2B
D503 8-719-024-99 DIODE 11ES2-NTA2B
D504 8-719-024-99 DIODE 11ES2-NTA2B
D505 8-719-024-99 DIODE 11ES2-NTA2B
D506 8-719-110-41 DIODE MTZJ-T-77-15B
D507 8-719-110-41 DIODE MTZJ-T-77-15B
D701 8-719-991-33 DIODE 1SS133T-72
D702 8-719-991-33 DIODE 1SS133T-72
D703 8-719-991-33 DIODE 1SS133T-72
D704 8-719-991-33 DIODE 1SS133T-72
< IC >
IC101 8-759-145-58 IC BA4558
IC102 8-759-145-58 IC BA4558
IC104 8-759-145-58 IC BA4558
IC301 8-759-145-58 IC BA4558
IC701 8-759-145-58 IC BA4558
< JACK >
J101 1-770-377-31 JACK, PIN 1P (LINE IN)
< TRANSISTOR >
Q101 8-729-119-78 TRANSISTOR 2SC2785-F
Q301 8-729-117-41 TRANSISTOR 2SA1174-P
Q302 8-729-117-41 TRANSISTOR 2SA1174-P
CONTROL LED MAIN

11
SA-SS888/WS888
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Q303 8-729-117-41 TRANSISTOR 2SA1174-P
Q304 8-729-119-78 TRANSISTOR 2SC2785-F
Q305 8-729-119-78 TRANSISTOR 2SC2785-F
Q306 8-729-214-51 TRANSISTOR 2SA1145-O
Q307 8-729-270-51 TRANSISTOR 2SC2705-O
Q308 8-729-119-78 TRANSISTOR 2SC2785-F
Q309 8-729-178-41 TRANSISTOR 2SC2784-P
Q310 8-729-119-78 TRANSISTOR 2SC2785-F
Q311 8-729-029-86 TRANSISTOR DTC124ESA-TP
Q501 8-729-205-11 TRANSISTOR 2SC1815Y-TPE2
Q502 8-729-231-13 TRANSISTOR 2SA1015TP-Y
Q701 8-729-029-86 TRANSISTOR DTC124ESA-TP
Q702 8-729-119-77 TRANSISTOR 2SA1175TP-FEK
Q703 8-729-029-86 TRANSISTOR DTC124ESA-TP
Q704 8-729-029-40 TRANSISTOR DTA124ESA-TP
Q705 8-729-029-40 TRANSISTOR DTA124ESA-TP
< RESISTOR >
R113 1-249-417-11 CARBON 1K 5% 1/4W F
R114 1-249-441-11 CARBON 100K 5% 1/4W
R115 1-249-441-11 CARBON 100K 5% 1/4W
R116 1-249-429-11 CARBON 10K 5% 1/4W
R117 1-247-843-11 CARBON 3.3K 5% 1/4W
R118 1-249-429-11 CARBON 10K 5% 1/4W
R119 1-249-418-11 CARBON 1.2K 5% 1/4W F
R120 1-249-421-11 CARBON 2.2K 5% 1/4W F
R121 1-249-439-11 CARBON 68K 5% 1/4W
R122 1-249-417-11 CARBON 1K 5% 1/4W F
R123 1-249-435-11 CARBON 33K 5% 1/4W
R124 1-249-424-11 CARBON 3.9K 5% 1/4W F
R125 1-249-424-11 CARBON 3.9K 5% 1/4W F
R126 1-247-807-31 CARBON 100 5% 1/4W
R138 1-249-435-11 CARBON 33K 5% 1/4W
R139 1-249-421-11 CARBON 2.2K 5% 1/4W F
R141 1-247-903-00 CARBON 1M 5% 1/4W
R301 1-249-429-11 CARBON 10K 5% 1/4W
R302 1-249-429-11 CARBON 10K 5% 1/4W
R303 1-249-429-11 CARBON 10K 5% 1/4W
R304 1-249-433-11 CARBON 22K 5% 1/4W
R305 1-249-438-11 CARBON 56K 5% 1/4W
R306 1-249-411-11 CARBON 330 5% 1/4W
R307 1-249-431-11 CARBON 15K 5% 1/4W
R308 1-249-408-11 CARBON 180 5% 1/4W F
0R309 1-249-408-11 CARBON 180 5% 1/4W F
0R310 1-249-408-11 CARBON 180 5% 1/4W F
R311 1-249-429-11 CARBON 10K 5% 1/4W
R312 1-249-433-11 CARBON 22K 5% 1/4W
0R313 1-249-407-11 CARBON 150 5% 1/4W F
0R314 1-249-401-11 CARBON 47 5% 1/4W F
R315 1-249-438-11 CARBON 56K 5% 1/4W
R316 1-249-419-11 CARBON 1.5K 5% 1/4W F
0R317 1-249-393-11 CARBON 10 5% 1/4W F
0R318 1-249-393-11 CARBON 10 5% 1/4W F
0R319 1-249-393-11 CARBON 10 5% 1/4W F
0R320 1-217-156-00 METAL 0.22 10% 5W
R321 1-249-435-11 CARBON 33K 5% 1/4W
R322 1-249-429-11 CARBON 10K 5% 1/4W
R323 1-249-415-11 CARBON 680 5% 1/4W F
R324 1-249-417-11 CARBON 1K 5% 1/4W F
R325 1-249-417-11 CARBON 1K 5% 1/4W F
R326 1-249-417-11 CARBON 1K 5% 1/4W F
R327 1-249-429-11 CARBON 10K 5% 1/4W
R328 1-249-430-11 CARBON 12K 5% 1/4W
R329 1-249-421-11 CARBON 2.2K 5% 1/4W F
R330 1-249-425-11 CARBON 4.7K 5% 1/4W F
R331 1-249-417-11 CARBON 1K 5% 1/4W F
R332 1-249-431-11 CARBON 15K 5% 1/4W
R333 1-249-420-11 CARBON 1.8K 5% 1/4W F
R335 1-249-433-11 CARBON 22K 5% 1/4W
R336 1-249-430-11 CARBON 12K 5% 1/4W
R337 1-249-438-11 CARBON 56K 5% 1/4W
R338 1-249-441-11 CARBON 100K 5% 1/4W
R339 1-249-441-11 CARBON 100K 5% 1/4W
R340 1-249-433-11 CARBON 22K 5% 1/4W
0R341 1-216-458-11 METAL OXIDE 1.8K 5% 2W
0R501 1-249-393-11 CARBON 10 5% 1/4W F
0R502 1-249-393-11 CARBON 10 5% 1/4W F
R503 1-249-421-11 CARBON 2.2K 5% 1/4W F
R504 1-249-421-11 CARBON 2.2K 5% 1/4W F
R701 1-249-441-11 CARBON 100K 5% 1/4W
R702 1-249-417-11 CARBON 1K 5% 1/4W F
R703 1-249-430-11 CARBON 12K 5% 1/4W
R704 1-249-429-11 CARBON 10K 5% 1/4W
R705 1-249-429-11 CARBON 10K 5% 1/4W
R706 1-249-441-11 CARBON 100K 5% 1/4W
R707 1-247-903-00 CARBON 1M 5% 1/4W
R708 1-249-417-11 CARBON 1K 5% 1/4W F
R709 1-249-421-11 CARBON 2.2K 5% 1/4W F
R710 1-249-421-11 CARBON 2.2K 5% 1/4W F
R711 1-249-429-11 CARBON 10K 5% 1/4W
< RELAY >
RY301 1-515-920-11 RELAY (24V)
< SWITCH >
S701 1-771-188-11 SWITCH, SLIDE (POWER SAVE)
**************************************************************
1-680-786-11 POWER BOARD
*************
< CAPACITOR >
C401 1-126-947-11 ELECT 47uF 20.00% 16V
< CONNECTOR >
*CN401 1-564-243-11 PIN, CONNECTOR(3.96mm PITCH)6P
The components identified by mark 0or dotted
line with mark 0are critical for safety.
Replace only with part number specified.
MAIN POWER

12
SA-SS888/WS888
Ref. No. Part No. Description Remark
< TRANSISTOR >
Q401 8-729-141-30 TRANSISTOR 2SC3623ATP-LK
Q402 8-729-119-77 TRANSISTOR 2SA1175TP-FEK
Q403 8-749-010-25 IC MN2488-OPY-M
Q404 8-749-010-26 IC MP1620-OPY-M
< RESISTOR >
R401 1-249-437-11 CARBON 47K 5% 1/4W
R402 1-249-421-11 CARBON 2.2K 5% 1/4W F
R403 1-249-414-11 CARBON 560 5% 1/4W F
0R404 1-249-408-11 CARBON 180 5% 1/4W F
0R405 1-249-408-11 CARBON 180 5% 1/4W F
0R406 1-217-151-00 METAL 0.22 10% 2W
0R407 1-217-151-00 METAL 0.22 10% 2W
**************************************************************
1-684-553-11 POWER SWITCH BOARD
********************
< CAPACITOR >
0C1 1-113-924-11 CERAMIC 0.0047uF 20.00% 250V
< CONNECTOR >
CN1 1-564-321-00 PIN, CONNECTOR(3.96mm PITCH)2P
< SWITCH >
0S1 1-554-920-11 SWITCH, PUSH (AC POWER)(1 KEY) (POWER)
**************************************************************
MISCELLANEOUS
**************
057 1-696-570-21 CORD, POWER (UK)
057 1-769-744-52 CORD, POWER (AEP)
0F601 1-532-463-31 FUSE, TIME-LAG (T1AL/250V)
SP1 1-529-296-12 SPEAKER (20cm)
0T501 1-437-246-11 TRANSFORMER, POWER
0T601 1-435-994-11 TRANSFORMER, POWER
The components identified by mark 0or dotted
line with mark 0are critical for safety.
Replace only with part number specified.
POWER POWER SWITCH

13
SA-SS888/WS888
MEMO

SA-SS888/WS888
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 2003.03 New