Sony TC-TX77 / TC-TX770 Service Manual ▷ View online
– 26 –
(4) MECHANISM DECK SECTION-2
(TCM-9700HLD)
170
169
168
167
166
165
164
163
162
174
162
176
177
not supplied
not supplied
178
155
180
181
181
not supplied
not supplied
185
#5
186
PM901
#5
#6
151
152
153
#6
#6
not
supplied
supplied
154
not supplied
not supplied
158
159
155
157
156
155
160
161
HRPE901
155
165
173
172
171
179
183
184
182
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
A-2004-436-A GEAR ASSY, PLAY
152
3-917-549-01 ARM, PLAY
153
3-917-553-01 SPRING (PLAY ARM), TOGGLE
154
3-917-566-01 SCREW (2X6), +PTT
155
3-917-565-01 SCREW (2X4), +PTT
156
3-917-558-01 WASHER, POLY-SLIDER
157
3-917-561-01 WASHER, NYLON
158
3-917-556-01 SPRING (P ROLLER ARM R), TOGGLE
159
A-2004-434-A ARM (R) ASSY, P ROLLER
160
3-917-533-01 SCREW (HEAD RVS)
161
3-917-532-01 CLAMP, HEAD WIRE
162
3-917-537-01 SPRING (TAPE GUIDE), COMPRESSION
163
3-917-539-01 GUIDE (R), TAPE
164
3-917-524-01 SPRING (AZIMUTH)
165
3-917-541-01 SCREW (2X5)
166
3-917-531-01 SCREW (AZIMUTH)
167
3-917-528-01 GEAR (RETURN)
168
3-917-526-01 COLLAR
169
3-917-536-01 SCREW (POWER LOCK)
170
3-917-530-01 SPRING (RETURN), TOGGLE
171
3-917-534-01 WASHER, POLY-SLIDER
172
3-917-527-01 GEAR (ROTATION)
173
3-917-540-01 WASHER, POLY-SLIDER
174
3-917-538-01 GUIDE (L), TAPE
176
3-917-529-01 GUIDE (CASSETTE)
177
X-3369-095-1 PLATE ASSY, HEAD
178
A-2004-435-A ARM (L) ASSY, P ROLLER
179
3-917-557-01 SPRING (P ROLLER ARM L), TOGGLE
180
3-917-562-01 WASHER, NYLON
181
3-917-559-01 WASHER, POLY-SLIDER
182
3-917-555-01 SPRING (HEAD CHASSIS H), TOGGLE
183
3-917-554-01 SPRING (SHIFT H), TOGGLE
184
3-917-550-01 ARM, SELECT
185
3-917-547-01 LEVER, SHIFT
186
3-917-568-01 WASHER, POLY-SLIDER
HRPE9011-500-156-11 HEAD (RECORD) (REC/PB/ERASE)
PM901
PM901
3-917-560-01 SOLENOID
– 27 –
(5) MECHANISM DECK SECTION-3
(TCM-9700HLD)
217
218
210
211
212
213
214
213
215
216
not
supplied
supplied
M902
219
not
supplied
supplied
#5
#5
#7
223
222
221
220
225
228
230
229
227
226
231
221
232
233
220
234
236
235
237
#6
not supplied
202
203
204
205
206
203
207
208
209
215
211
212
212
not
supplied
supplied
219
224
221
201
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
3-917-608-01 BELT (HK-3), DRIVE
202
X-3369-099-1 CLUTCH (HK) ASSY
203
3-917-599-01 WASHER, POLY-SLIDER
* 204
X-3369-098-1 BASE (HK) ASSY, MECHANICAL
205
3-917-580-01 SPRING (PACK KH)
206
3-917-582-01 GEAR, REW
207
3-917-581-01 GEAR, CLUTCH
208
3-917-584-01 GEAR, FR
209
3-917-583-01 ARM, FR
210
3-917-587-01 BUSHING (B), REEL
211
3-917-586-01 CAP (A), REEL
212
3-917-594-01 SPRING (REEL C), COMPRESSION
213
3-917-585-01 GEAR, REEL
214
3-917-600-01 SEAL, REFLECT
215
3-917-602-01 FELT, REEL
216
3-917-589-01 GEAR, PLAY CAM
217
3-917-590-01 ARM, TRIGGER
218
3-917-597-01 SPRING (TRIGGER ARM), TENSION
219
3-917-565-01 SCREW (2X4), +PTT
220
3-917-604-01 WASHER, POLY-SLIDER
221
3-701-437-11 WASHER
222
3-917-623-01 CUSHION, MOTOR RUBBER
223
3-917-622-01 WASHER (B), FLAT
224
3-917-620-01 SCREW (MOTOR), STEP
225
3-917-588-01 SELECT, SHIFT LEVER
226
3-917-601-01 WASHER, POLY-SLIDER
227
3-917-592-01 FLYWHEEL (RD) (HK) ASSY
228
3-917-593-01 FLYWHEEL (LD) (HK) ASSY
229
3-917-606-01 BELT (HK-1), DRIVE
230
3-917-607-01 BELT (HK-2), DRIVE
231
3-917-596-01 SPRING, TOGGLE
232
3-917-603-01 PULLEY (FLYWHEEL C) ASSY
233
3-917-605-01 WASHER, NYLON
234
3-917-595-01 SPRING (CLUTCH ARM), TOGGLE
* 235
1-653-898-11 MECH BOARD
236
3-917-598-01 SPRING (BRAKE ARM), TOGGLE
237
3-917-591-01 ARM, BRAKE
M902
X-3369-100-1 MOTOR (HK) ASSY (CAPSTAN/REEL)
#5
208
not
supplied
supplied
– 28 –
Ref. No.
Part No.
Description
Remark
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.
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.
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
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.
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. .
In each case, u: µ, for example:
uA. .
: µA. .
uPA. . : µPA. .
uPB. .
: µPB. .
uPC. . : µPC. .
uPD. .
: µPD. .
•
CAPACITORS
uF: µF
uF: µF
•
COILS
uH: µH
uH: µH
Ref. No.
Part No.
Description
Remark
*
A-2007-715-A AUDIO BOARD, COMPLETE
**********************
*
3-309-144-21 HEAT SINK
7-685-871-01 SCREW +BVTT 3X6 (S)
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C101
1-126-963-11 ELECT
4.7uF
20%
50V
C102
1-137-372-11 FILM
0.022uF
5%
50V
C103
1-126-964-11 ELECT
10uF
20%
50V
C104
1-136-165-00 FILM
0.1uF
5%
50V
C105
1-136-163-00 FILM
0.068uF
5%
50V
C106
1-126-964-11 ELECT
10uF
20%
50V
C107
1-126-961-11 ELECT
2.2uF
20%
50V
C111
1-126-960-11 ELECT
1uF
20%
50V
C151
1-130-467-00 MYLAR
470PF
5%
50V
C152
1-137-372-11 FILM
0.022uF
5%
50V
C153
1-107-714-11 ELECT
10uF
20%
16V
C154
1-107-610-11 CERAMIC
82PF
5%
500V
C155
1-107-609-11 CERAMIC
75PF
5%
500V
C156
1-102-820-00 CERAMIC
330PF
5%
50V
C157
1-126-964-11 ELECT
10uF
20%
50V
C158
1-126-960-11 ELECT
1uF
20%
50V
C159
1-126-964-11 ELECT
10uF
20%
50V
C191
1-162-282-31 CERAMIC
100PF
10%
50V
C192
1-162-290-31 CERAMIC
470PF
10%
50V
C201
1-126-963-11 ELECT
4.7uF
20%
50V
C202
1-137-372-11 FILM
0.022uF
5%
50V
C203
1-126-964-11 ELECT
10uF
20%
50V
C204
1-136-165-00 FILM
0.1uF
5%
50V
C205
1-136-163-00 FILM
0.068uF
5%
50V
C206
1-126-964-11 ELECT
10uF
20%
50V
C207
1-126-961-11 ELECT
2.2uF
20%
50V
C211
1-126-960-11 ELECT
1uF
20%
50V
C251
1-130-467-00 MYLAR
470PF
5%
50V
C252
1-137-372-11 FILM
0.022uF
5%
50V
C253
1-107-714-11 ELECT
10uF
20%
16V
C254
1-107-610-11 CERAMIC
82PF
5%
500V
C255
1-107-609-11 CERAMIC
75PF
5%
500V
C256
1-102-820-00 CERAMIC
330PF
5%
50V
C257
1-126-964-11 ELECT
10uF
20%
50V
C258
1-126-960-11 ELECT
1uF
20%
50V
C259
1-126-964-11 ELECT
10uF
20%
50V
C291
1-162-282-31 CERAMIC
100PF
10%
50V
C292
1-162-290-31 CERAMIC
470PF
10%
50V
C301
1-126-964-11 ELECT
10uF
20%
50V
C302
1-126-964-11 ELECT
10uF
20%
50V
C303
1-162-282-31 CERAMIC
100PF
10%
50V
C304
1-161-494-00 CERAMIC
0.022uF
25V
C305
1-162-217-31 CERAMIC
56PF
5%
50V
C306
1-126-961-11 ELECT
2.2uF
20%
50V
C307
1-126-961-11 ELECT
2.2uF
20%
50V
C351
1-126-925-11 ELECT
470uF
20%
10V
C352
1-126-925-11 ELECT
470uF
20%
10V
C353
1-126-961-11 ELECT
2.2uF
20%
50V
C354
1-126-933-11 ELECT
100uF
20%
16V
C355
1-126-960-11 ELECT
1uF
20%
50V
C356
1-137-370-11 FILM
0.01uF
5%
50V
C357
1-137-436-11 FILM
0.0039uF 5%
50V
C358
1-137-436-11 FILM
0.0039uF 5%
50V
C360
1-126-961-11 ELECT
2.2uF
20%
50V
C361
1-136-562-11 FILM
0.0082uF 5%
630V
C364
1-126-960-11 ELECT
1uF
20%
50V
C701
1-126-768-11 ELECT
2200uF
20%
16V
C702
1-126-768-11 ELECT
2200uF
20%
16V
C705
1-126-953-11 ELECT
2200uF
20%
35V
C713
1-104-664-11 ELECT
47uF
20%
25V
C714
1-126-925-11 ELECT
470uF
20%
10V
C715
1-126-925-11 ELECT
470uF
20%
10V
C717
1-126-767-11 ELECT
1000uF
20%
16V
C719
1-126-916-11 ELECT
1000uF
20%
6.3V
C812
1-164-159-11 CERAMIC
0.1uF
50V
< CONNECTOR >
* CN301
1-568-824-11 SOCKET, CONNECTOR 5P
* CN351
1-564-708-11 PIN, CONNECTOR (SMALL TYPE) 6P
* CN711
1-568-834-11 SOCKET, CONNECTOR 15P
* CN714
1-565-501-11 CONNECTOR, BOARD TO BOARD 10P
* CN805
1-565-561-11 PIN, CONNECTOR 3P (AU BUS)
< DIODE >
D1
8-719-210-21 DIODE 11EQS04
D101
8-719-987-63 DIODE 1N4148M
D102
8-719-987-63 DIODE 1N4148M
D201
8-719-987-63 DIODE 1N4148M
D202
8-719-987-63 DIODE 1N4148M
D301
8-719-987-63 DIODE 1N4148M
SECTION 7
ELECTRICAL PARTS LIST
The components identified by mark
! or dotted line with mark ! are
! or dotted line with mark ! are
critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
AUDIO
– 29 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
D302
8-719-987-63 DIODE 1N4148M
D303
8-719-987-63 DIODE 1N4148M
D351
8-719-987-63 DIODE 1N4148M
D352
8-719-987-63 DIODE 1N4148M
D353
8-719-987-63 DIODE 1N4148M
D354
8-719-987-63 DIODE 1N4148M
D701
8-719-200-82 DIODE 11ES2
D702
8-719-200-82 DIODE 11ES2
D703
8-719-200-82 DIODE 11ES2
D704
8-719-200-82 DIODE 11ES2
D709
8-719-933-33 DIODE HZS6A1L
D710
8-719-933-33 DIODE HZS6A1L
D716
8-719-200-82 DIODE 11ES2
D717
8-719-200-82 DIODE 11ES2
D718
8-719-200-82 DIODE 11ES2
D719
8-719-200-82 DIODE 11ES2
D807
8-719-933-33 DIODE HZS6A1L
D808
8-719-933-33 DIODE HZS6A1L
< IC >
IC301
8-752-060-46 IC CXA1561S
IC302
8-759-505-55 IC NJM4558L
IC303
8-759-505-55 IC NJM4558L
IC304
8-752-060-64 IC CXA1198AP
IC305
8-759-710-59 IC NJM4580D-D
IC306
8-759-634-51 IC M5218AP
IC701
8-759-634-51 IC M5218AP
IC702
8-759-802-23 IC L780S12
IC703
8-759-604-35 IC M5F78M05L
< JACK >
J301
1-695-188-31 JACK, PIN 4P (TAPE (IN/OUT))
< COIL >
L151
1-410-780-11 INDUCTOR 27mH
L251
1-410-780-11 INDUCTOR 27mH
L351
1-414-223-11 INDUCTOR 470uH
L352
1-414-223-11 INDUCTOR 470uH
< FILTER >
LPF101 1-236-087-11 FILTER, LOW PASS
LPF201 1-236-087-11 FILTER, LOW PASS
LPF201 1-236-087-11 FILTER, LOW PASS
< TRANSISTOR >
Q101
8-729-900-80 TRANSISTOR DTC114ES
Q102
8-729-900-74 TRANSISTOR DTC143TS
Q103
8-729-900-74 TRANSISTOR DTC143TS
Q104
8-729-900-74 TRANSISTOR DTC143TS
Q151
8-729-142-25 TRANSISTOR 2SD1020-HFE
Q201
8-729-900-80 TRANSISTOR DTC114ES
Q202
8-729-900-74 TRANSISTOR DTC143TS
Q203
8-729-900-74 TRANSISTOR DTC143TS
Q204
8-729-900-74 TRANSISTOR DTC143TS
Q251
8-729-142-25 TRANSISTOR 2SD1020-HFE
Q301
8-729-119-76 TRANSISTOR 2SA1175-HFE
Q351
8-729-900-80 TRANSISTOR DTC114ES
Q352
8-729-422-57 TRANSISTOR UN4111
Q353
8-729-281-53 TRANSISTOR 2SC1815-GR
Q354
8-729-194-57 TRANSISTOR 2SC945-P
Q355
8-729-194-57 TRANSISTOR 2SC945-P
Q356
8-729-900-80 TRANSISTOR DTC114ES
Q357
8-729-900-80 TRANSISTOR DTC114ES
Q358
8-729-900-80 TRANSISTOR DTC114ES
Q359
8-729-900-80 TRANSISTOR DTC114ES
Q360
8-729-900-80 TRANSISTOR DTC114ES
Q701
8-729-141-83 TRANSISTOR 2SB1094-LK
Q702
8-729-209-15 TRANSISTOR 2SD2012
Q703
8-729-900-74 TRANSISTOR DTC143TS
< RESISTOR >
R11
1-249-435-11 CARBON
33K
5%
1/4W
R12
1-249-435-11 CARBON
33K
5%
1/4W
R13
1-247-874-11 CARBON
62K
5%
1/4W
R14
1-249-439-11 CARBON
68K
5%
1/4W
R15
1-247-880-11 CARBON
110K
5%
1/4W
R16
1-247-878-00 CARBON
91K
5%
1/4W
R21
1-247-870-11 CARBON
43K
5%
1/4W
R22
1-249-438-11 CARBON
56K
5%
1/4W
R23
1-247-884-11 CARBON
160K
5%
1/4W
R24
1-247-872-11 CARBON
51K
5%
1/4W
R25
1-247-883-00 CARBON
150K
5%
1/4W
R26
1-247-887-00 CARBON
220K
5%
1/4W
R41
1-249-438-11 CARBON
56K
5%
1/4W
R42
1-247-876-11 CARBON
75K
5%
1/4W
R43
1-249-439-11 CARBON
68K
5%
1/4W
R44
1-247-876-11 CARBON
75K
5%
1/4W
R45
1-247-876-11 CARBON
75K
5%
1/4W
R46
1-249-441-11 CARBON
100K
5%
1/4W
R101
1-249-441-11 CARBON
100K
5%
1/4W
R102
1-249-441-11 CARBON
100K
5%
1/4W
R103
1-249-429-11 CARBON
10K
5%
1/4W
R104
1-249-421-11 CARBON
2.2K
5%
1/4W
R105
1-247-843-11 CARBON
3.3K
5%
1/4W
R106
1-247-843-11 CARBON
3.3K
5%
1/4W
R107
1-249-428-11 CARBON
8.2K
5%
1/4W
R108
1-249-417-11 CARBON
1K
5%
1/4W
R109
1-249-418-11 CARBON
1.2K
5%
1/4W
R110
1-249-433-11 CARBON
22K
5%
1/4W
R111
1-249-417-11 CARBON
1K
5%
1/4W
R112
1-247-866-11 CARBON
30K
5%
1/4W
R113
1-249-439-11 CARBON
68K
5%
1/4W
R114
1-249-410-11 CARBON
270
5%
1/4W
R115
1-249-429-11 CARBON
10K
5%
1/4W
R121
1-249-429-11 CARBON
10K
5%
1/4W
R151
1-247-881-00 CARBON
120K
5%
1/4W
R152
1-249-404-00 CARBON
82
5%
1/4W
R153
1-247-882-11 CARBON
130K
5%
1/4W
R154
1-247-850-11 CARBON
6.2K
5%
1/4W
R155
1-249-430-11 CARBON
12K
5%
1/4W
R156
1-249-426-11 CARBON
5.6K
5%
1/4W
R157
1-249-421-11 CARBON
2.2K
5%
1/4W
R158
1-247-843-11 CARBON
3.3K
5%
1/4W
R159
1-249-429-11 CARBON
10K
5%
1/4W
R160
1-249-421-11 CARBON
2.2K
5%
1/4W
R201
1-249-441-11 CARBON
100K
5%
1/4W
R202
1-249-441-11 CARBON
100K
5%
1/4W
AUDIO
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