Yamaha DVD-C950 Service Manual page 29

Dvd-audio sa-cd player
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Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
1
2
A
3302
3303
3K9
2K7
1n0
GND
2306
AGND
2302
3360
3306
FL
16V
10u
3K9
2K7
1n0
B
2311
AGND
3308
3309
3K9
2K7
2313
GND
1n0
AGND
C
2309
3362
3307
FR
3K9
2K7
16V
10u
2318
1n0
AGND
3327
3326
3K9
2K7
D
2334
GND
1n0
AGND
2330
3364
3330
3380
CENTER
T E
12K
L
16V
10u
1 3 9 4 2 2 9 6 5 1 3
3K9
2K7
2339
1n0
AGND
E
3332
3333
3K9
2K7
2341
GND
1n0
AGND
2337
3355
3356
LFE
16V 10u
3K9
2350
2K7
2345
F
1n0
1n0
AGND
3314
3315
3K9
2K7
2320
GND
1n0
G
AGND
2316
3366
3354
3388
SURROUNDL
12K
16V
10u
3K9
2K7
2382
1n0
AGND
H
3320
3321
2325 2K7
2327
3K9
GND
1n0
1n0
AGND
2323
3357
3358
3392
SURROUNDR
12K
16V 10u
3K9
2326
2K7
2383
1n0
1n0
I
w w w
AGND
.
1
2
3
4
5
6
3370
12K
3371
18K
180p
2300
3304
2301
100n
-8VA_A
3K3
AGND
4
7300-1
LM833D
2303
3305
2
3361
1
220R
16V 10u
3
3K3
8
3372
3373
2361
2307
12K
18K
180p
AGND
100n
AGND
AVCC_A
3374
12K
3375
18K
2308
180p
3310
-8VA_A
3K3
4
7300-2
LM833D
2310
3311
6
3363
7
16V
10u
220R
5
3K3
8
2364
3376
3377
AVCC_A
12K
18K
180p
AGND
3378
12K
3379
18K
180p
2328
3328
2329
100n
-8VA_C
3K3
AGND
4
7302-1
LM833D
2331
3329
2
3365
1
220R
16V 10u
3
3K3
8
2374
2335
3381
18K
180p
100n
AGND
AGND
AVCC_C
3382
12K
3383
18K
2336
180p
3334
-8VA_C
3K3
4
7302-2
2338
3335
LM833D
6
3367
7
220R
16V
10u
5
3K3
8
2377
3384
3385
12K
18K
180p
AVCC_C
AGND
3386
12K
3387
18K
2314
180p
3316
2315
100n
-8VA_B
3K3
AGND
4
7301-1
LM833D
2317
3317
2
3110
1
220R
16V 10u
3
3K3
8
2367
2321
3389
18K
180p
100n
AGND
AGND
AVCC_B
3390
12K
3391
18K
180p
2322
3322
-8VA_B
3K3
4
7301-2
LM833D
2324
3323
6
3369
7
16V
10u
220R
5
3K3
8
3393
2371
18K
180p
AVCC_B
AGND
x
a o
y
i
3
4
5
6
http://www.xiaoyu163.com
The first digit of a component indicates the component type.
8
1xxx : Connector
3xxx : Resistor
2xxx : Capacitor
4xxx : SMD jumper
7
8
9
AV (1) BOARD
AV_AUDIO ( Dif_Amp for 6-channels )
FL_Cinch
FR_Cinch
3336
AVCC_D
3337
1K8
TVL_POS
10K
2342
100n
560R
10K
270p
AGND
8
3350
3338
2344
3
AGND
1
2
7303-1
CE_Cinch
LM833D
4
2346
-8VA_D
100n
AGND
3340
Q
Q
2347
270p
3341
1K8
TVL_NEG
3
7
6
3
10K
3351
3342
10K
560R
3343
TVR_POS
3344
1K8
10K
AVCC_D
560R
10K
270p
LFE_Cinch
3345
3352
2349
8
AGND
5
7
6
7303-2
LM833D
4
-8VA_D
3347
2351
270p
TVR_NEG
3348
1K8
10K
3353
3349
10K
560R
SL_Cinch
SR_Cinch
u 1 6 3
.
7
8
9
http://www.xiaoyu163.com
2
4
9
9
8
5xxx : Coil
7xxx : IC, Transistor, FET
6xxx : Diode
9xxx : Wire jumper
10
11
12
13
1300
I300
RT_Cinch
1
2
3
I301
4
LT_Cinch
5
I302
2343
3339
6
LT_Cinch
SR_Cinch
7
16V
10u
220R
8
9
I303
10
SL_Cinch
11
I304
12
LFE_Cinch
13
1
5
1
5
0
8
9
2
14
4
15
I305
16
CE_Cinch
17
I306
18
FR_Cinch
19
20
I307
21
FL_Cinch
22
22FMN-BTK-A
AGND
2348
3346
RT_Cinch
16V 10u
220R
Page 31 1B
TO/FROM 1503
OF AV (2) BOARD
1310
MUTE_SLR
I313
MUTE_LFE_CE
I314
MUTE
I308
MUTE_TVLR
I309
MUTE_FLR
I310
SPDIF_Out
I311
I312
+5VD
09FMN-BTRK-A
AGND
m
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
c o
originally installed.
* Schematic diagram is subject to change without notice.
10
11
12
13
DVD-C950
2
9
9
1300 D13
3355 F2
1310 G13
3356 F2
2300 A4
3357 I2
2301 A4
3358 I2
2302 B1
3360 B2
2303 A5
3361 A3
2306 A3
3362 C2
2307 B5
3363 C3
2308 B4
3364 D2
2309 C1
3365 D3
2310 C5
3366 G2
A
2311 B3
3367 F3
2313 C3
3369 H3
2314 G4
3370 A4
2315 G4
3371 A4
2316 G1
3372 B3
2317 G5
3373 B3
2318 C3
3374 B4
2320 G3
3375 B4
2321 G4
3376 C3
2322 H4
3377 C3
2323 I1
3378 D4
2324 H5
3379 D4
B
2325 H2
3380 D3
2326 I2
3381 D3
2327 H3
3382 E4
2328 D4
3383 E4
2329 D4
3384 F3
2330 D1
3385 F3
2331 D5
3386 F4
2334 D3
3387 F4
2335 D4
3388 G3
2336 E4
3389 G3
2337 F1
3390 H3
C
2338 E5
3391 H4
2339 E3
3392 I3
2341 E3
3393 I3
2342 D9
7300-1 A4
2343 D10
7300-2 C4
2344 D9
7301-1 G5
2345 F3
7301-2 H4
2346 D9
7302-1 D4
2347 E9
7302-2 E5
2348 F10
7303-1 D9
2349 F9
7303-2 F9
2350 F2
I300 D12
D
2351 F9
I301 D12
2355 D7
I302 D12
2356 F7
I303 D12
2361 B4
I304 D12
2364 C4
I305 E12
2367 G4
I306 E12
2371 I4
I307 E12
9
8
2
9
2374 D4
9
I308 G12
2377 F4
I309 G12
2382 G3
I310 G12
2383 I3
I311 G12
3110 G3
I312 H13
E
3302 A2
I313 G12
3303 A2
I314 G12
3304 A3
3305 A6
3306 B2
3307 C2
3308 B2
3309 B2
3310 B3
3311 C6
3314 G2
F
3315 G2
3316 G3
3317 G6
3320 H2
3321 H2
3322 H3
3323 H6
3326 D2
3327 D2
3328 D3
3329 D6
3330 D2
G
3332 E2
1
3333 E2
2
3334 E3
3
4
3335 E6
5
3336 D7
6
3337 D8
7
3338 D8
8
3339 D11
9
3340 E7
3341 E8
3342 E9
3343 E7
H
3344 E8
3345 F8
3346 F11
3347 F7
3348 F8
3349 F9
3350 D8
3351 E8
3352 F8
3353 F8
3354 G2
I
29

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