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28
POS.
NO
VERS.
COLOR
PART NO.
(PCS)
DESCRIPTION
PART NO.
(MJI)
POS.
NO
VERS.
COLOR
PART NO.
(PCS)
DESCRIPTION
PART NO.
(MJI)
R311
180
1/5W J
nsp
R312
180
1/5W J
nsp
R313
1.5k
1/5W J
nsp
R314
1.5k
1/5W J
nsp
R315
180
1/5W J
nsp
R316
180
1/5W J
nsp
R317
1.5k
1/5W J
nsp
R318
1.5k
1/5W J
nsp
R319
33k
1/5W J
nsp
R320
33k
1/4W J
nsp
R321
1.8k
1/5W J
nsp
R322
1.8k
1/5W J
nsp
R323
560
1/5W J
nsp
R324
560
1/5W J
nsp
R325
560
1/5W J
nsp
R330
R331
4.7k
1/5W J
nsp
R333
R334
4.7k
1/5W J
nsp
R335
560
1/5W J
nsp
R336
560
1/5W J
nsp
R337
22k
1/5W J
nsp
R340
R341
1.2k
1/5W J
nsp
R342
1.2k
1/5W J
nsp
R343
470
1/5W J
nsp
R344
470
1/5W J
nsp
R345
10k
1/5W J
nsp
R346
10k
1/5W J
nsp
R347
120
1/5W J
nsp
R350
R351
27
1/5W J
nsp
R354
R355
220
1/4W J
nsp
R356
220
1/4W J
nsp
R357
0.22 5W J x 2 - CEMENT
*GO000006R
R358
0.22
5W J x 2 - CEMENT
*GO000006R
R359
1k
1/5W J
nsp
R360
1k
1/5W J
nsp
R361
1.8k
1/5W J
nsp
R362
1.8k
1/5W J
nsp
R363
1k
1/5W J
nsp
R364
1k
1/5W J
nsp
R365
10k
1/5W J
nsp
R366
10k
1/5W J
nsp
R367
10
1/4W J
nsp
R370
R371
390
1W J
GA05391010
R372
390 1W J
GA05391010
R373
27k 1/5W J
nsp
R374
27k
1/5W J
nsp
R381
47k
1/5W J
nsp
R382
1k
1/5W J
nsp
R383
1.5k
1/5W J
nsp
R384
1.5k
1/5W J
nsp
R391
10
1W J
GA05100010
R392
10 1W J
GA05100010
R393
10 1W J
GA05100010
R394
10 1/5W J
nsp
R395
10
1/5W J
nsp
R401
39k
1/4W J
nsp
R404
R411
0.47 1W J FUSABLE
*NH000080R
R412
0.47 1W J - FUSABLE
*NH000080R
R413
15k
1/5W J
nsp
R414
15k
1/5W J
nsp
R415
2.2k
1/5W J
nsp
R416
2.2k
1/5W J
nsp
R417
2.2k
1/5W J
nsp
R418
4.7k
1/5W J
nsp
R419
4.7k
1/5W J
nsp
R501
3.3M
1/2W
nsp
R502
56
1/4W J
nsp
R503
56
1/4W J
nsp
R504
180
1/4W J
nsp
R505
82
1/4W J
nsp
R507
10
1/4W J
nsp
MISCELLANEOUS
BN11
WAFER BOARD 11P 2.0MM
nsp
BN41
WIRE ASS’Y 6P 220MM
nsp
CN51
WAFER 2P 7.92MM
nsp
CN52
WAFER 2P 7.92MM
nsp
CN53
WAFER 2P 10MM
nsp
CN56
WAFER 6P 2.5MM
nsp
CN57
WAFER 3P 3.96MM
nsp
CN61
WAFER 5P 2.0MM
nsp
CN71
WAFER 3P 2.0MM
nsp
CN91
FPC WAFER 19P 1.25MM
nsp
CN92
WAFER 7P 2.OMM
nsp
F501
FUSE 5A 250V (UL)
*FS000660R
JK21
JACK IN/OUT
*YT002240R
JK22
JACK IN/OUT
*YT002240R
JK23
JACK REMOTE CONTROL
IN/OUT
*KJJ4N039Z
JK30
SPEAKER TERMINAL 8P
*YT001480R
L301
COIL 0.5UH K
*LC107210R
L302
COIL 0.5UH K
*LC107210R
OL11
OUTLET UL (2P)
*YT001620R
RY51
RELAY POWER SDT-S-
112DMR
*LY000230R
RY91
RELAY OSA-SS-212DM5
*LY000210R
RY92
RELAY OSA-SS-212DM5
*LY000210R
S101
SW TACT
*KST1A010Z
S903
SW TACT
*SP000840R
S904
SW TACT
*SP000840R
S905
SW TACT
*SP000840R
TH30
POSISTOR PTH9M04BC471TS *HP000070R
T501
SUB-TRANSFORMER
*TS000990R
T502
MAIN TRANSFORMER
*TS001230R
All manuals and user guides at all-guides.com
Summary of Contents for SR4120
Page 4: ...2 2 WIRING DIAGRAM All manuals and user guides at all guides com...
Page 5: ...3 4 3 BLOCK DIAGRAM All manuals and user guides at all guides com...
Page 8: ...9 10 FRONT SCHEMATIC DIAGRAM All manuals and user guides at all guides com...
Page 10: ...13 14 TUNER SCHEMATIC DIAGRAM All manuals and user guides at all guides com...