Technics SH-DV250

A
B
C
DE
F
1
2
3
4
5
6
7
8
MAIN P.C.B.
B
JK103
JK102
R
L
E
R
L
E
C134
C131
C132
C133
JK101
R
L
E
J
J
R127
R128
C143
C109
R105
R107
R108
R106
R103
R131
R101
L101
R102
R104
R113
R111
R112
R114
R229
R225
R227
R226
R237
R236
R235
R234
R233
R228
R238
R230
R221
R222
R240
C136
C135
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
1
5
8
1
5
4
8
9
10
16
15
IC203
IC281
IC282
IC202
1
45
8
E101
R205
R284
R285
R286
R280
R288
R293
R292
R298
R291
R290
R289
R208
R209
R296
R295
R210
R212
R250
R219
R207 R213
R260
R130
R129
R259
R297
R287
R282
R281
R283
R214
R903
R206
R220
R827
R824 R825
R249
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
C201
C284
C282
C285
C287
C286
C283
C291
C280
C281
C290
C216
C202
C209
C206
C205
C203
C210
C217
C204
C208
C207
IC201
1
5
10
15
16
20
25
30
R203
R204
R255
R257
R211
R256
C211
C212
C215
C214
C213
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
D201
D305
C354
C356
C224
C223
R258
R224
R223
J
J
J
E201
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
CN202
C227
C228
C221
C324
C306
C310
C762
C308
C316
C315
C222
C226
C225
C231 C230
C232
C229
D204
D203
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
CN201
R239
C233
J
J
J
J
J
J
J
J
J
J
J
J
J
R765
R716
R315
R764
R763
C773
C303
E
C
B
Q762
E
C
B
Q761
D761
C761
C305 C309
C753
C763
C307
L301
L302
BCE
Q763
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
R429
R426 R425
R424
R421
R420
R419
R432
R358
R357
R411
R415
R414
R334
R338
R335
R311
R316
R762
R761
R774
R336
R365
R366
R364
R360
R368
R509
R510
R517
R515
R367
R363
R361
R337
R508
R506
R505
R374
R306
R304
R308
R303
R307
R309
R313
R310
R314
R772
C769
R771
C323
C318
R330
C317
R329
C327
R331
R347
R350
R348
C503
R351
R512
R501
R514
C502
C505
C347
C501
C504
C346
C348
R362
C352
R359
C345
C351
C754
R504
R507
R502
R511
R503
R345
R346
R318
R312
R352
R353
R332
R354
R349
R770
R319
R317
R305
R372
R323
R327
R326
R325
R328
R324
R333
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
BCE
Q310
BCE
Q309
BCE
Q314
BCE
Q313
BCE
Q306
BCE
Q305
BCE
Q768
BCE
Q502
BCE
Q501
BCE
Q504
BCE
Q503
BCE
Q505
BCE
Q316
BCE
Q765
BCE
Q766
BCE
Q767
BCE
Q315
BCE
Q307
BCE
Q308
BCE
Q302
BCE
Q301
BCE
Q303
BCE
Q304
C512
C350
C349 C322
C321
C312
C311
C770
C329
C510
C507
C506
C508
C302
C301
C319
C320
C509
C511
C344
C343
C328
C313
C314
C304
C764
C774
B
C
E
Q507
B
C
E
Q506
B
C
E
Q764
C404
C870
C766
C834
C835
C836
C864
C853
C854
C859
C856 C867
C868
C855
C882
C883
C899
C866
C881
C873
C874
C887
C886
C888
C876
C875
C837
C898
C768
C831
C828
C827
C830
C832
C829
C833
C838
C839
C820
C821
C824
C823
C822
C825
C826
C892
IC302
1
45
8
4
3
2
1
5
6
7
8
IC301
D772
D302
D301
D771
D770
IC501
1
45
8
1
2
3
4
5
6
7
8
9
10
11
12
13
FW601A
IC303
1
4
5
8
IC401
1
5
10
15
20
21
22
25
30
35
40
42
L401
J
J
J
J
J
J
J
R513
R520
R518
R519
J
J
J
J
J
J
J
J
J
1
2
3
4
5
6
7
8
FW602A
IC802
1
5
10
15
20
25
30
81
31
35
55
51
50
75
85
95
100
40
60
65
70
80
90
45
IC801
5
1
10
15
20
24
25
30
41
50
35
55
64
65
75
40
60
70
80
45
L808
J
321
X401
D762
C765
C771
J
L807
L814
X801
D765
D766
D763
D764
D767
C772
C767
R766
R768
R769
R773 R767
J
J
J
J
C880
C877
R870
R879
R877
R880
R878
C402
C401
C896
C878
C891
C869
C865
C884
C872
C852
C893
C871
C879
C851
C403
R410
R409
R417
R408
R406
R402
R407
R401
R403
R431
R404
R405
R430
R861
R889
R872
R871
R882
R881
R322
R869
R875
R868
R863
R867
R866
R891
R892
R876
R864
R890
L806
C897
L811
L821
L822
C807
C806
C804
C802
C818
C819
C801
C816
C815
C814
C803
C811
C813
C861
C860
C808
C810
C857
C809
C858
C862
C812
C805
R835
R803
R801
R802
R820
R818
R815
R811
R808
R900
R898
R858
R806
R807
R860
R859
R888
R823
R821
R813
R814
C894
C895
R873
R874
R816
R819
R812
R810 R809
R817
R836
R804
R805
L802
L801
R830
R829
R852
R851
R854
R833
R856
R855
R834
R857
L804
SUBWOOFER
OUT
(IN)
(OUT)
VCR (EXT)
VDP(AUX)
To DVD CHANGER &
CASSETTE DECK
To TUNER/
AMPLIFIER
(REP3073D-M)
C863
L502
D304
1
5
4
8
C289
C288