Sony FST-GTK2I / SA-WGTK2I Service Manual ▷ View online
13
SA-WGTK2i
SECTION 4
EXPLODED VIEW
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4-1. BACK PANEL SECTION
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Les composants identifi és par une marque
0
0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifi é.
le numéro spécifi é.
#1
#1
#2
#1
#1
#1
M101
PT901
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
(SUBWOOFER board)
(SUBWOOFER board)
6
2
5
3
3
4
not supplied
(SW TRANS board)
(SW TRANS board)
1
3
3
1
4-874-614-12 SCREW (1) (3.5X14), TAPPING
2
4-187-001-02 PANEL, BACK (SW)
3
4-874-614-02 SCREW (1) (3.5X14), TAPPING
4
3-905-609-31 SCREW
(TRANSISTOR)
5
4-966-267-12 BUSHING (FBS 001), CORD
0 6
1-837-344-11 CORD, POWER-SUPPLY
0 M101
1-787-344-11 FAN, DC
0 PT901
1-445-917-11 POWER TRANSFORMER
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
#2
7-685-881-09 SCREW +BVTT 4X8 (S)
Ver. 1.2
14
SA-WGTK2i
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4-2. FRONT PANEL SECTION
#1
#1
#1
not supplied
(SW SWITCH board)
(SW SWITCH board)
not supplied
(SW VOL board)
(SW VOL board)
51
53
52
57
56
54
58
55
not supplied
not supplied
(SW SPK LED board)
(SW SPK LED board)
not supplied
51
A-1779-507-A PANEL,
FRONT
ASSY
52
4-245-976-01 SCREW (4X16) (TYPE1), +BVTP
53
1-858-472-11 LOUDSPEAKER
(20CM)
54
4-187-000-01 KNOB, VOLUME (SW)
55
4-186-998-01 BUTTON,
POWER
56
4-187-003-01 FOOT
(SW)
57
4-176-619-01 FOOT,
RUBBER
58
A-1779-508-A CABINET,
SPEAKER
ASSY
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
15
SA-WGTK2i
SECTION 5
ELECTRICAL PARTS LIST
SUBWOOFER
BOARD
*****************
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
< CAPACITOR >
C1202 1-124-257-00 ELECT
2.2uF
20% 50V
C1204 1-164-227-11 CERAMIC
CHIP 0.022uF 10% 25V
C1205 1-126-160-11 ELECT
1uF
20% 50V
C1206 1-126-163-11 ELECT
4.7uF
20% 50V
C1207 1-114-409-91 CERAMIC
CHIP 0.082uF 5% 50V
C1208 1-131-664-11 CERAMIC
CHIP 0.15uF 10% 10V
C1209 1-164-227-11 CERAMIC
CHIP 0.022uF 10% 25V
C1210 1-126-963-11 ELECT
4.7uF
20% 50V
C1212 1-125-972-91 ELECT
100uF 20% 16V
C1213 1-125-972-91 ELECT
100uF 20% 16V
C1214 1-125-972-91 ELECT
100uF 20% 16V
C1215 1-126-960-11 ELECT
1uF
20% 50V
C1216 1-126-964-11 ELECT
10uF
20% 50V
C1219 1-124-234-00 ELECT
22uF
20% 16V
C1220 1-128-576-11 ELECT
100uF 20% 63V
C1223 1-128-576-11 ELECT
100uF 20% 63V
C1225 1-162-927-11 CERAMIC
CHIP 100PF 5% 50V
C1226 1-162-927-11 CERAMIC
CHIP 100PF 5% 50V
C1228 1-162-964-11 CERAMIC
CHIP 0.001uF 10% 50V
C1229 1-126-963-11 ELECT
4.7uF
20% 50V
C1231 1-162-964-11 CERAMIC
CHIP 0.001uF 10% 50V
C1232 1-126-964-11 ELECT
10uF
20% 50V
C1233 1-126-963-11 ELECT
4.7uF
20% 50V
C1234 1-126-963-11 ELECT
4.7uF
20% 50V
C1250 1-127-812-11 ELECT
(BLOCK) 3300uF 20% 63V
C1251 1-127-812-11 ELECT
(BLOCK) 3300uF 20% 63V
C1252 1-130-777-00 MYLAR
0.1uF
5% 100V
C1253 1-130-777-00 MYLAR
0.1uF
5% 100V
C1260 1-126-933-11 ELECT
100uF 20% 16V
C1261 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
C1262 1-126-940-11 ELECT
330uF 20% 25V
C1263 1-126-964-11 ELECT
10uF
20% 50V
C1264 1-126-966-11 ELECT
33uF
20% 50V
* C1265 1-112-298-91 CERAMIC CHIP 1uF
10%
16V
C1290 1-104-329-11 CERAMIC
CHIP 0.1uF
10% 50V
C1291 1-104-329-11 CERAMIC
CHIP 0.1uF
10% 50V
C1292 1-104-329-11 CERAMIC
CHIP 0.1uF
10% 50V
C1293 1-104-329-11 CERAMIC
CHIP 0.1uF
10% 50V
C1294 1-162-966-11 CERAMIC
CHIP 2200PF 10% 50V
C1295 1-162-960-11 CERAMIC
CHIP 220PF 10% 50V
C1296 1-162-960-11 CERAMIC
CHIP 220PF 10% 50V
C1297 1-162-960-11 CERAMIC
CHIP 220PF 10% 50V
< CONNECTOR >
CN1200 1-691-770-11 PLUG (MICRO CONNECTOR) 8P
* CN1201 1-564-506-11
* CN1201 1-564-506-11
PLUG, CONNECTOR 3P
CN1202 1-564-320-00 PIN, CONNECTOR (3.96mm PITCH) 2P
CN1204 1-784-924-11 PIN, CONNECTOR 8P
CN1204 1-784-924-11 PIN, CONNECTOR 8P
< DIODE >
D1211 6-502-961-01 DI
DA2J10100L
D1213 6-502-961-01 DI
DA2J10100L
D1214 6-502-961-01 DI
DA2J10100L
D1240
6-500-335-01 DIODE MC2838-T112-1
D1241
6-500-335-01 DIODE MC2838-T112-1
D1250
6-502-994-01 DI D10XB60 F
D1290 6-502-961-01 DI
DA2J10100L
D1291 6-503-022-01 DI
DZ2J100M0L
D1292 6-502-961-01 DI
DA2J10100L
< IC >
IC1200
6-600-562-01 IC STK433-100-E
IC1201
8-759-278-58 IC NJM4558V-TE2
< JACK >
J1200
1-842-424-11 SMALL TYPE JACK (3.5MM) (INPUT)
< JUMPER RESISTOR >
JR1229 1-216-864-11 SHORT
CHIP 0
<
TRANSISTOR
>
Q1201 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1202 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1203 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1204 8-729-924-99 TRANSISTOR 2SC3722K-E
Q1206 6-551-268-01 TRANSISTOR 2SC5625
Q1202 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1203 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1204 8-729-924-99 TRANSISTOR 2SC3722K-E
Q1206 6-551-268-01 TRANSISTOR 2SC5625
Q1207 8-729-924-99 TRANSISTOR 2SC3722K-E
Q1208 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1209 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1210 8-729-037-13 TRANSISTOR KTA1271Y
Q1211 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1208 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1209 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1210 8-729-037-13 TRANSISTOR KTA1271Y
Q1211 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1212 6-551-270-01 TRANSISTOR 2SA2026
Q1213 6-551-270-01 TRANSISTOR 2SA2026
Q1215 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q1216 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1213 6-551-270-01 TRANSISTOR 2SA2026
Q1215 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q1216 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
When indicating parts by reference num-
ber, please include the board.
ber, please include the board.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• CAPACITORS
uF:
uF:
F
• COILS
uH:
uH:
H
• SEMICONDUCTORS
In each case, u:
In each case, u:
, for example:
uA.
. :
A. . , uPA. . , PA. . ,
uPB.
.
:
PB. . , uPC. . , PC. . ,
uPD.
.
:
PD. .
SUBWOOFER
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SA-WGTK2i
16
Q1217 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q1220 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1221 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1222 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1281 6-551-750-01 TR
Q1221 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1222 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF
Q1281 6-551-750-01 TR
2SD2114KT146W
Q1282 6-551-750-01 TR
2SD2114KT146W
< RESISTOR >
R1200 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1201 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1202 1-216-796-11 METAL
CHIP 8.2
5% 1/10W
R1203 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R1204 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1205 1-216-833-11 METAL
CHIP 10K
5% 1/10W
R1206 1-216-833-11 METAL
CHIP 10K
5% 1/10W
R1207 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1208 1-216-836-11 METAL
CHIP 18K
5% 1/10W
R1209 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1210 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1211 1-216-826-11 METAL
CHIP 2.7K
5% 1/10W
R1212 1-216-811-11 METAL
CHIP 150
5% 1/10W
R1213 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1214 1-216-836-11 METAL
CHIP 18K
5% 1/10W
R1215 1-216-844-11 METAL
CHIP 82K
5% 1/10W
R1216 1-216-796-11 METAL
CHIP 8.2
5% 1/10W
R1217 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R1218 1-216-796-11 METAL
CHIP 8.2
5% 1/10W
R1219 1-216-833-11 METAL
CHIP 10K
5% 1/10W
R1220 1-250-336-11 FUSIBLE
100
5% 1/2W
R1221 1-250-336-11 FUSIBLE
100
5% 1/2W
R1222 1-220-894-11 METAL
0.22
10% 5W
R1223 1-220-894-11 METAL
0.22
10% 5W
R1224 1-217-637-55 FUSIBLE
1
5% 1/4W
R1225 1-216-838-11 METAL
CHIP 27K
5% 1/10W
R1227 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1228 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1229 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1230 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1231 1-216-838-11 METAL
CHIP 27K
5% 1/10W
R1232 1-216-820-11 METAL
CHIP 820
5% 1/10W
R1233 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1234 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1235 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1236 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1237 1-216-864-11 SHORT
CHIP 0
R1238 1-216-864-11 SHORT
CHIP 0
R1239 1-216-828-11 METAL
CHIP 3.9K
5% 1/10W
R1242 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1243 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1244 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1245 1-216-833-11 METAL
CHIP 10K
5% 1/10W
R1246 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1247 1-216-842-11 METAL
CHIP 56K
5% 1/10W
R1248 1-216-843-11 METAL
CHIP 68K
5% 1/10W
R1250 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1251 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1252 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R1253 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R1254 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1255 1-216-864-11 SHORT
CHIP 0
R1256 1-216-847-11 METAL
CHIP 150K
5% 1/10W
R1257 1-216-809-11 METAL
CHIP 100
5% 1/10W
R1258 1-216-849-11 METAL
CHIP 220K
5% 1/10W
R1259 1-216-809-11 METAL
CHIP 100
5% 1/10W
R1260 1-216-864-11 SHORT
CHIP 0
R1261 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1262 1-216-809-11 METAL
CHIP 100
5% 1/10W
R1265 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1266 1-216-829-11 METAL
CHIP 4.7K
5% 1/10W
R1269 1-216-837-11 METAL
CHIP 22K
5% 1/10W
R1270 1-216-833-11 METAL
CHIP 10K
5% 1/10W
R1271 1-216-839-11 METAL
CHIP 33K
5% 1/10W
R1272 1-216-836-11 METAL
CHIP 18K
5% 1/10W
R1273 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R1274 1-216-843-11 METAL
CHIP 68K
5% 1/10W
R1276 1-216-828-11 METAL
CHIP 3.9K
5% 1/10W
R1277 1-216-841-11 METAL
CHIP 47K
5% 1/10W
R1278 1-216-834-11 METAL
CHIP 12K
5% 1/10W
R1279 1-216-830-11 METAL
CHIP 5.6K
5% 1/10W
R1280 1-216-809-11 METAL
CHIP 100
5% 1/10W
R1283 1-216-846-11 METAL
CHIP 120K
5% 1/10W
R1284 1-216-846-11 METAL
CHIP 120K
5% 1/10W
R1287 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R1288 1-216-822-11 METAL
CHIP 1.2K
5% 1/10W
R1289 1-216-822-11 METAL
CHIP 1.2K
5% 1/10W
R1290 1-250-312-21 METAL
CHIP 10
5% 1/2W
R1291 1-250-312-21 METAL
CHIP 10
5% 1/2W
R1294 1-216-827-11 METAL
CHIP 3.3K
5% 1/10W
R1295 1-216-827-11 METAL
CHIP 3.3K
5% 1/10W
R1296 1-216-822-11 METAL
CHIP 1.2K
5% 1/10W
R1297 1-216-824-11 METAL
CHIP 1.8K
5% 1/10W
R1298 1-216-823-11 METAL
CHIP 1.5K
5% 1/10W
R1299 1-216-822-11 METAL
CHIP 1.2K
5% 1/10W
R1300 1-216-833-11 METAL
CHIP 10K
5% 1/10W
< RELAY >
RY1290 1-755-307-21 RELAY
************************************************************
************************************************************
SW SPK LED BOARD
*****************
< CONNECTOR >
CN1370 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3P
< DIODE >
D1370 6-503-224-02 DI
1L0352V22F3MIT01
D1371 6-503-388-01 DI
1L0351B13F0MIT01
************************************************************
SW SWITCH BOARD
****************
< CAPACITOR >
0
C1340
1-117-703-11 CERAMIC
0.0047uF 20%
250V
< CONNECTOR >
CN1340 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
SW SPK LED
SUBWOOFER
SW SWITCH
Ver. 1.2
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