DOWNLOAD Sony TC-WE675 (serv.man2) Service Manual ↓ Size: 3.9 MB | Pages: 40 in PDF or view online for FREE

Model
TC-WE675 (serv.man2)
Pages
40
Size
3.9 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
tc-we675-sm2.pdf
Date

Sony TC-WE675 (serv.man2) Service Manual ▷ View online

31
TC-WE675
7-5. TAPE MECHANISM SECTION
(TCM-230ASR41B)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
#7
#6
214
not supplied
202
203
204
206 
207
205
208
209
210
211
212
(TCM-230ASR41B)
217
213
216
215
201
A-2100-942-A MECHANISM DECK
202
X-3374-155-5 PINCH LEVER (FWD) ASSY
203
X-3374-156-5 PINCH LEVER (REV) ASSY
204
4-227-872-11 SCREW (+PTT 2X4), GROUND POINT
205
X-4953-986-1 BLOCK (B) ASSY, HEAD
206
A-4476-817-A HEAD RELAY (REC/PB) BOARD, COMPLETE
207
A-4476-816-A LEAF SW BOARD, COMPLETE
208
3-041-947-01 BELT (FR)
209
3-041-946-01 BELT (CAPSTAN B)
210
X-3378-042-1 FLYWHEEL (B-FWD) ASSY
211
X-3378-043-1 FLYWHEEL (B-REV) ASSY
212
A-2004-854-A MOTOR ASSY, CAPSTAN
213
3-359-464-01 WASHER (CAPSTAN)
214
3-019-208-01 WASHER, STOPPER
215
3-040-580-02 PULLEY (TENSION)
216
3-016-533-01 WASHER (FR), STOPPER
217
3-359-464-11 WASHER (CAPSTAN)
#6
7-623-921-01 RING, RETAINING, CAPSTAN
#7
7-628-254-05 SCREW +PS 2.6X5
Ver. 1.6
Note: When replacing Ref. No. 201, be sure to refer to
service manual supplement-3.
32
TC-WE675
SECTION  8
ELECTRICAL PARTS LIST
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
• SEMICONDUCTORS
In each case, u: 
µ , for example:
uA...: 
µ A..., uPA...: µ PA..., uPB...: µ PB...,
uPC...: 
µ PC..., uPD...: µ PD...
• CAPACITORS
uF : 
µ F
• COILS
uH : 
µ H
• Abbreviation
CND : Canadian model
SP
: Singapore model
MY
: Malaysia model
AUS : Australian model
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
delay should be anticipated when ordering
these items.
• RESISTORS
All resistors are in ohms
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
When indicating parts by reference
number, please include the board
name.
The components identified by
mark  0  or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque  0  sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
A-4476-817-A HEAD RELAY (REC/PB) BOARD
************************
< CONNECTOR >
CN1003 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P
**************************************************************
A-4476-816-A LEAF SW (REC/PB) BOARD, COMPLETE
********************************
< SWITCH >
S1002
1-570-953-11 SWITCH, PUSH (1 KEY)(PLAY SW)
S1005
1-771-205-11 SWITCH, LEAF (REC A SIDE)
S1006
1-771-333-11 SWITCH, LEAF (HALF)
S1007
1-771-205-11 SWITCH, LEAF (B METAL)
S1008
1-771-205-11 SWITCH, LEAF (REC B SIDE)
S1009
1-771-205-11 SWITCH, LEAF
C113
1-126-963-11 ELECT
4.7uF
20.00% 50V
C114
1-126-961-11 ELECT
2.2uF
20.00% 50V
C115
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C116
1-126-959-11 ELECT
0.47uF
20.00% 50V
C117
1-126-963-11 ELECT
4.7uF
20.00% 50V
C120
1-162-289-31 CERAMIC
390PF
10.00% 50V
C121
1-162-294-31 CERAMIC
0.001uF
10%
50V
C122
1-162-282-31 CERAMIC
100PF
10%
50V
C123
1-137-372-11 MYLAR
0.022uF
5.00%
50V
C124
1-126-963-11 ELECT
4.7uF
20.00% 50V
C125
1-162-289-31 CERAMIC
390PF
10.00% 50V
C126
1-162-282-31 CERAMIC
100PF
10%
50V
C127
1-137-372-11 MYLAR
0.022uF
5.00%
50V
C128
1-126-963-11 ELECT
4.7uF
20.00% 50V
C131
1-162-288-31 CERAMIC
330PF
10%
50V
0 C132
1-107-609-11 CERAMIC
75PF
5.00%
500V
C133
1-130-472-00 MYLAR
0.0012uF
5%
50V
C134
1-102-973-00 CERAMIC
100PF
5%
50V
C135
1-136-356-11 FILM
470PF
5.00%
100V
C136
1-137-374-11 MYLAR
0.047uF
5.00%
50V
C137
1-161-494-00 CERAMIC
0.022uF
25V
C138
1-162-306-11 CERAMIC
0.01uF
30.00% 16V
C141
1-162-288-31 CERAMIC
330PF
10%
50V
0 C142
1-107-609-11 CERAMIC
75PF
5.00%
500V
C143
1-130-472-00 MYLAR
0.0012uF
5%
50V
C144
1-102-973-00 CERAMIC
100PF
5%
50V
C145
1-136-356-11 FILM
470PF
5.00%
100V
C146
1-137-374-11 MYLAR
0.047uF
5.00%
50V
C147
1-161-494-00 CERAMIC
0.022uF
25V
C148
1-162-306-11 CERAMIC
0.01uF
30.00% 16V
C201
1-162-284-31 CERAMIC
150PF
10.00% 50V
C202
1-126-961-11 ELECT
2.2uF
20.00% 50V
C203
1-162-600-11 CERAMIC
0.0047uF
30.00% 16V
C204
1-126-963-11 ELECT
4.7uF
20.00% 50V
C205
1-162-302-11 CERAMIC
0.0022uF
20.00% 16V
C206
1-126-963-11 ELECT
4.7uF
20.00% 50V
C207
1-126-964-11 ELECT
10uF
20.00% 50V
C208
1-130-495-00 MYLAR
0.1uF
5%
50V
C209
1-137-375-11 MYLAR
0.068uF
5.00%
50V
C210
1-126-964-11 ELECT
10uF
20.00% 50V
C211
1-126-959-11 ELECT
0.47uF
20.00% 50V
C212
1-126-963-11 ELECT
4.7uF
20.00% 50V
MAIN
LEAF SW (REC/PB)
HEAD RELAY (REC/PB)
Ver. 1.5
*************************************************************
A-2007-866-A MAIN BOARD, COMPLETE (US,CND,SP,AUS)
A-2007-869-A MAIN BOARD, COMPLETE (AEP,UK)
*********************
< CAPACITOR >
C101
1-162-284-31 CERAMIC
150PF
10.00% 50V
C102
1-126-961-11 ELECT
2.2uF
20.00% 50V
C103
1-162-600-11 CERAMIC
0.0047uF
30.00% 16V
C104
1-126-963-11 ELECT
4.7uF
20.00% 50V
C105
1-162-302-11 CERAMIC
0.0022uF
20.00% 16V
C106
1-126-963-11 ELECT
4.7uF
20.00% 50V
C107
1-126-964-11 ELECT
10uF
20.00% 50V
C108
1-130-495-00 MYLAR
0.1uF
5%
50V
C109
1-137-375-11 MYLAR
0.068uF
5.00%
50V
C110
1-126-964-11 ELECT
10uF
20.00% 50V
C111
1-126-959-11 ELECT
0.47uF
20.00% 50V
C112
1-126-963-11 ELECT
4.7uF
20.00% 50V
LEAF SW (REC/PB) BOARD changed on the way of production.
Parts other than the switch are not supplied. Therefore, it becomes an
exchange of mounted board when repairing.
33
TC-WE675
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
C213
1-126-963-11 ELECT
4.7uF
20.00% 50V
C214
1-126-961-11 ELECT
2.2uF
20.00% 50V
C215
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C216
1-126-959-11 ELECT
0.47uF
20.00% 50V
C217
1-126-963-11 ELECT
4.7uF
20.00% 50V
C220
1-162-289-31 CERAMIC
390PF
10.00% 50V
C221
1-162-294-31 CERAMIC
0.001uF
10%
50V
C222
1-162-282-31 CERAMIC
100PF
10%
50V
C223
1-137-372-11 MYLAR
0.022uF
5.00%
50V
C224
1-126-963-11 ELECT
4.7uF
20.00% 50V
C225
1-162-289-31 CERAMIC
390PF
10.00% 50V
C226
1-162-282-31 CERAMIC
100PF
10%
50V
C227
1-137-372-11 MYLAR
0.022uF
5.00%
50V
C228
1-126-963-11 ELECT
4.7uF
20.00% 50V
C231
1-162-288-31 CERAMIC
330PF
10%
50V
0 C232
1-107-609-11 CERAMIC
75PF
5.00%
500V
C233
1-130-472-00 MYLAR
0.0012uF
5%
50V
C234
1-102-973-00 CERAMIC
100PF
5%
50V
C235
1-136-356-11 FILM
470PF
5.00%
100V
C236
1-137-374-11 MYLAR
0.047uF
5.00%
50V
C237
1-161-494-00 CERAMIC
0.022uF
25V
C238
1-162-306-11 CERAMIC
0.01uF
30.00% 16V
C241
1-162-288-31 CERAMIC
330PF
10%
50V
0 C242
1-107-609-11 CERAMIC
75PF
5.00%
500V
C243
1-130-472-00 MYLAR
0.0012uF
5%
50V
C244
1-102-973-00 CERAMIC
100PF
5%
50V
C245
1-136-356-11 FILM
470PF
5.00%
100V
C246
1-137-374-11 MYLAR
0.047uF
5.00%
50V
C247
1-161-494-00 CERAMIC
0.022uF
25V
C248
1-162-306-11 CERAMIC
0.01uF
30.00% 16V
C321
1-104-664-11 ELECT
47uF
20.00% 25V
C322
1-104-664-11 ELECT
47uF
20.00% 25V
C331
1-104-664-11 ELECT
47uF
20.00% 25V
0 C332
1-107-584-11 CERAMIC
4PF
0.25PF 500V
C333
1-126-965-11 ELECT
22uF
20.00% 50V
C334
1-126-959-11 ELECT
0.47uF
20.00% 50V
C341
1-136-293-11 FILM
0.0082uF
5.00%
100V
C343
1-130-299-00 MYLAR
0.012uF
5.00%
50V
C344
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C345
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C346
1-126-965-11 ELECT
22uF
20.00% 50V
C351
1-126-964-11 ELECT
10uF
20.00% 50V
C417
1-126-959-11 ELECT
0.47uF
20.00% 50V
C421
1-104-664-11 ELECT
47uF
20.00% 25V
C422
1-104-664-11 ELECT
47uF
20.00% 25V
C431
1-104-664-11 ELECT
47uF
20.00% 25V
0 C432
1-107-584-11 CERAMIC
4PF
0.25PF 500V
C433
1-126-965-11 ELECT
22uF
20.00% 50V
C434
1-126-959-11 ELECT
0.47uF
20.00% 50V
C441
1-136-293-11 FILM
0.0082uF
5.00%
100V
C443
1-130-299-00 MYLAR
0.012uF
5.00%
50V
C444
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C445
1-137-436-11 MYLAR
0.0039uF
5.00%
50V
C446
1-126-965-11 ELECT
22uF
20.00% 50V
C451
1-126-964-11 ELECT
10uF
20.00% 50V
C501
1-126-964-11 ELECT
10uF
20.00% 50V
C502
1-126-964-11 ELECT
10uF
20.00% 50V
C503
1-126-964-11 ELECT
10uF
20.00% 50V
C505
1-126-960-11 ELECT
1uF
20.00% 50V
C506
1-130-497-00 MYLAR
0.15uF
5%
50V
C507
1-136-173-00 MYLAR
0.47uF
5.00%
50V
C508
1-126-959-11 ELECT
0.47uF
20.00% 50V
C509
1-126-965-11 ELECT
22uF
20.00% 50V
C510
1-126-960-11 ELECT
1uF
20.00% 50V
C511
1-126-916-11 ELECT
1000uF
20.00% 6.3V
C521
1-137-457-11 MYLAR
0.0027uF
5.00%
50V
C522
1-130-494-11 MYLAR
0.082uF
5%
50V
C523
1-137-374-11 MYLAR
0.047uF
5.00%
50V
C524
1-137-366-11 MYLAR
0.0022uF
5.00%
50V
C530
1-126-965-11 ELECT
22uF
20.00% 50V
C561
1-136-168-00 MYLAR
0.18uF
5.00%
50V
C562
1-137-150-11 MYLAR
0.01uF
5.00%
50V
C563
1-136-175-00 MYLAR
0.68uF
5.00%
50V
C601
1-164-159-11 CERAMIC
0.1uF
50V
C701
1-128-547-11 ELECT
6800uF
20.00% 16V
C702
1-126-937-11 ELECT
4700uF
20.00% 16V
C703
1-126-960-11 ELECT
1uF
20.00% 50V
C704
1-126-969-11 ELECT
220uF
20.00% 50V
C705
1-126-963-11 ELECT
4.7uF
20.00% 50V
C706
1-126-926-11 ELECT
1000uF
20.00% 10V
C707
1-126-926-11 ELECT
1000uF
20.00% 10V
C708
1-126-963-11 ELECT
4.7uF
20.00% 50V
C710
1-126-935-11 ELECT
470uF
20.00% 6.3V
C711
1-126-947-11 ELECT
47uF
20.00% 35V
C801
1-104-665-11 ELECT
100uF
20.00% 10V
C802
1-161-494-00 CERAMIC
0.022uF
25V
C803
1-126-959-11 ELECT
0.47uF
20.00% 50V
C810
1-161-494-00 CERAMIC
0.022uF
25V
C811
1-164-159-11 CERAMIC
0.1uF
50V
C830
1-161-494-00 CERAMIC
0.022uF
25V
C831
1-161-494-00 CERAMIC
0.022uF
25V
C834
1-161-494-00 CERAMIC
0.022uF
25V
C836
1-161-494-00 CERAMIC
0.022uF
25V
< CONNECTOR >
CN301
1-691-770-11 PLUG (MICRO CONNECTOR) 8P
CN311
1-784-774-11 CONNECTOR, FFC 13P
CN401
1-691-770-11 PLUG (MICRO CONNECTOR) 8P
CN411
1-784-774-11 CONNECTOR, FFC 13P
* CN803
1-568-934-11 PIN, CONNECTOR 7P
* CN807
1-568-954-11 PIN, CONNECTOR 5P
CNA806 1-506-468-11 PIN, CONNECTOR 3P
CNM701 1-691-769-11 PLUG (MICRO CONNECTOR) 7P
CNS802 1-568-830-11 CONNECTOR, FFC 11P
< DIODE >
D306
8-719-911-19 DIODE   1SS119-25
D307
8-719-911-19 DIODE   1SS119-25
D318
8-719-911-19 DIODE   1SS119-25
D351
8-719-911-19 DIODE   1SS119-25
D451
8-719-911-19 DIODE   1SS119-25
D521
8-719-911-19 DIODE   1SS119-25
D522
8-719-911-19 DIODE   1SS119-25
MAIN
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
34
TC-WE675
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
D601
8-719-911-19 DIODE   1SS119-25
D701
8-719-024-99 DIODE   11ES2-NTA2B
D702
8-719-024-99 DIODE   11ES2-NTA2B
D703
8-719-024-99 DIODE   11ES2-NTA2B
D704
8-719-024-99 DIODE   11ES2-NTA2B
D705
8-719-911-19 DIODE   1SS119-25
D706
8-719-911-19 DIODE   1SS119-25
D707
8-719-024-99 DIODE   11ES2-NTA2B
D708
8-719-911-19 DIODE   1SS119-25
D709
8-719-933-33 DIODE   HZS6A1L
D710
8-719-933-35 DIODE   HZS6A3L
D711
8-719-933-33 DIODE   HZS6A1L
D712
8-719-933-35 DIODE   HZS6A3L
D713
8-719-911-19 DIODE   1SS119-25
D714
8-719-911-19 DIODE   1SS119-25
D715
8-719-911-19 DIODE   1SS119-25
D716
8-719-985-95 DIODE   HZS7A2LTA
D801
8-719-911-19 DIODE   1SS119-25
< IC >
IC321
8-759-710-59 IC   NJM4580D-D
IC331
8-759-106-56 IC   uPC1297CA
IC421
8-759-710-59 IC   NJM4580D-D
IC431
8-759-106-56 IC   uPC1297CA
IC501
8-752-075-27 IC   CXA1878Q
IC502
8-759-694-61 IC   NJM4565L
IC504
8-752-070-67 IC   CXA1597P
IC561
8-759-694-61 IC   NJM4565L
IC701
8-759-634-51 IC   NJM4558D
IC801
8-752-902-28 IC   CXP82432A-007Q
IC802
8-759-165-82 IC   PST600E-T
IC803
8-759-916-14 IC   MC74HC04AN
IC804
8-759-000-48 IC   MC14052BCP
IC805
8-759-916-14 IC   MC74HC04AN
IC806
8-759-000-48 IC   MC14052BCP
< JACK >
J501
1-770-614-11 JACK, PIN 4P
* J601
1-764-188-11 JACK (SMALL TYPE) (DIA. 3.5)
(S-LINK CONTROL A1)
* J602
1-764-188-11 JACK (SMALL TYPE) (DIA. 3.5)
(S-LINK CONTROL A1)
< COIL >
L131
1-410-780-11 INDUCTOR
27MH
L141
1-410-780-11 INDUCTOR
27MH
L231
1-410-780-11 INDUCTOR
27MH
L241
1-410-780-11 INDUCTOR
27MH
< FILTER >
LPF101 1-233-271-11 FILTER, LOW PASS
LPF201 1-233-271-11 FILTER, LOW PASS
< TRANSISTOR >
Q101
8-729-029-94 TRANSISTOR
DTC143TSA
Q102
8-729-142-25 TRANSISTOR
2SD1020-HFE
Q103
8-729-030-02 TRANSISTOR
DTC144ESA
Q104
8-729-030-02 TRANSISTOR
DTC144ESA
Q201
8-729-029-94 TRANSISTOR
DTC143TSA
Q202
8-729-142-25 TRANSISTOR
2SD1020-HFE
Q203
8-729-030-02 TRANSISTOR
DTC144ESA
Q204
8-729-030-02 TRANSISTOR
DTC144ESA
Q302
8-729-801-93 TRANSISTOR
2SD1387-3
Q303
8-729-030-02 TRANSISTOR
DTC144ESA
Q306
8-729-030-02 TRANSISTOR
DTC144ESA
Q307
8-729-030-02 TRANSISTOR
DTC144ESA
Q308
8-729-030-02 TRANSISTOR
DTC144ESA
Q311
8-729-801-84 TRANSISTOR
2SB1013-4
Q314
8-729-030-02 TRANSISTOR
DTC144ESA
Q316
8-729-029-56 TRANSISTOR
DTA144ESA
Q317
8-729-029-56 TRANSISTOR
DTA144ESA
Q318
8-729-029-56 TRANSISTOR
DTA144ESA
Q341
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q342
8-729-194-57 TRANSISTOR
2SC945-P
Q343
8-729-194-57 TRANSISTOR
2SC945-P
Q351
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q371
8-729-140-04 TRANSISTOR
2SB1116A-L
Q373
8-729-030-02 TRANSISTOR
DTC144ESA
Q402
8-729-801-93 TRANSISTOR
2SD1387-3
Q403
8-729-030-02 TRANSISTOR
DTC144ESA
Q411
8-729-801-84 TRANSISTOR
2SB1013-4
Q414
8-729-030-02 TRANSISTOR
DTC144ESA
Q417
8-729-029-56 TRANSISTOR
DTA144ESA
Q441
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q442
8-729-194-57 TRANSISTOR
2SC945-P
Q443
8-729-194-57 TRANSISTOR
2SC945-P
Q451
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q471
8-729-140-04 TRANSISTOR
2SB1116A-L
Q473
8-729-030-02 TRANSISTOR
DTC144ESA
Q501
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q502
8-729-620-05 TRANSISTOR
2SC2603-EF
Q503
8-729-620-05 TRANSISTOR
2SC2603-EF
Q505
8-729-029-94 TRANSISTOR
DTC143TSA
Q506
8-729-029-94 TRANSISTOR
DTC143TSA
Q601
8-729-620-05 TRANSISTOR
2SC2603-EF
Q701
8-729-141-83 TRANSISTOR
2SB1094-LK
Q702
8-729-209-15 TRANSISTOR
2SD2012
Q703
8-729-141-83 TRANSISTOR
2SB1094-LK
Q704
8-729-620-05 TRANSISTOR
2SC2603-EF
Q707
8-729-119-76 TRANSISTOR
2SA1175-HFE
Q708
8-729-140-04 TRANSISTOR
2SB1116A-L
Q801
8-729-029-66 TRANSISTOR
DTC114ESA
< RESISTOR >
R101
1-249-429-11 CARBON
10K
5%
1/4W
R102
1-247-887-00 CARBON
220K
5%
1/4W
R103
1-249-441-11 CARBON
100K
5%
1/4W
R104
1-249-420-11 CARBON
1.8K
5%
1/4W F
R105
1-247-843-11 CARBON
3.3K
5%
1/4W
R106
1-247-842-11 CARBON
3K
5%
1/4W
R107
1-249-417-11 CARBON
1K
5%
1/4W F
R108
1-249-427-11 CARBON
6.8K
5%
1/4W F
R109
1-249-429-11 CARBON
10K
5%
1/4W
R110
1-249-425-11 CARBON
4.7K
5%
1/4W F
R111
1-247-881-00 CARBON
120K
5%
1/4W
R112
1-247-807-31 CARBON
100
5%
1/4W
R113
1-247-882-11 CARBON
130K
5%
1/4W
MAIN
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