Pioneer VSX-816-S Service Manual - Page 18

Main Assy (2/3

Page 18 highlights

R459 10k R460 10k 1 2 3 3.4 MAIN ASSY (2/3) A 2/3 MAIN ASSY A (VSX-816 : XWK3233) (VSX-916 : XWK3234) (FLOUT) (FROUT) (SLOUT) A 1/3 (SROUT) (COUT) B (SWOUT) (SBLOUT) (SBROUT) A 3/3 SWPR R303 (FL) 100 R304 100 R305 100 R306 (SL) 100 R307 (C) 100 R308 100 R504 (SBL) 2.2K (SW) C D R484 100K R489 STBY R490 STBY C321 TS 10/50 R461 100K R462 100K C322 TS 10/50 C341 TS 10/50 R481 100K GNDA A 3/3 MVRATT C342 TS 10/50 C361 TS 10/50 Q361 2SD2704K R485 4.7K C362 10/50 TS (SW) R486 STBY Q362 STBY R488 0 R483 100K R482 100K (FL) (SL) PRE-AMP R454 R456 R455 R453 1K 2.7K 2.7K 1K IC310 BA4560 + (2/2) FL R457 15K C323 100p CH C325 TS 22/50 C324 R458 FR + 100p CH 15K V+12 C327 YB 0.01 C326 TS 22/50 C328 IC310 BA4560 (1/2) 0.01 YB V-12 R475 R473 2.7K 1K R474 R476 1K 2.7K IC311 BA4560 (2/2) + SL - C345 TS 22/50 R477 15K C343 C344 R478 100p CH 100p CH 15K V+12 C347 SR + IC311 BA4560 (1/2) YB0.01 C346 22/50 C348 0.01 YB V-12 IC312 (C) BA4560 + (1/2) C365 C 22/50 - R495 R493 2.7K 1K R497 15K C363 100p CH R496 2.7K C370 4.7/50 R494 R502 910 200K C364 R498 4700p YB V+12 15K C367 YB - 0.01 SW + IC312 BA4560 (2/2) C366 TS (SW) 4.7/50 0.01 YB C368 R479 10k R480 10k R499 10k R500 10k V-12 C384 TS 10/50 (SBL) IC315 + BA4560 (2/2) SBL C388 R512 1K E R506 100K R514 15K 22/50 R508 2.7K C386 100p CH R505 C385 2.2K 10/50 TS R507 100K 1K R513 2.R75K09 C387 R515 15K - SBR + IC315 BA4560 (1/2) 100p CH V-12 V+12 C393 YB 0.01 C389 C390 22/50 0.01 YB R517 10k R516 10k 4 (FL) (SL) (C) (SBL) V+5U C300 STBY R300 STBY F V-12 A 2/3 18 VSX-816-K 1 2 3 4

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VSX-816-K
18
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.4
MAIN ASSY (2/3)
+
-
-
+
+
-
-
+
+
-
-
+
+
-
-
+
R505
C385
R513
IC315
C390
R300
C300
C389
R485
R484
C362
R507
R509
R508
C386
R515
C393
C387
R506
C384
R512
R514
IC315
C388
R488
R489
IC312
C368
R517
R516
R490
Q362
R486
C370
R502
R494
R498
C364
R496
C366
R500
C367
Q361
R483
C361
R495
C363
R493
R497
R499
C365
IC311
IC312
C342
R482
R474
R476
C348
C346
R478
C347
R481
C343
R475
R473
C344
R477
R479
C345
C341
IC310
IC311
C328
R480
R504
R308
R307
R306
R305
R304
R303
R462
C322
R454
R458
R456
C324
C326
C327
C321
R461
R455
C323
R453
R457
IC310
C325
R460
R459
2.2K
TS
10/50
1K
V-12
BA4560
0.01
YB
0.01
V-12
STBY
22/50
V+5U
STBY
10/50
TS
100K
4.7K
SWPR
(SBLOUT)
(SBROUT)
2.2K
100K
2.7K
2.7K
YB
CH
100p
V+12
100p
CH
100K
TS
10/50
1K
22/50
BA4560
V-12
0
STBY
4.7/50
BA4560
0.01 YB
4.7/50
10k
10k
STBY
STBY
STBY
200K
910
2.7K
TS
0.01
YB
4700p
YB
V+12
2SD2704K
100K
10/50
TS
2.7K
1K
100p
CH
22/50
BA4560
BA4560
V-12
YB
0.01
10k
10k
GNDA
TS 10/50
100K
1K
2.7K
22/50
YB
0.01
CH
V+12
100K
TS 10/50
2.7K
1K
100p
CH
100p
TS
22/50
TS 10/50
BA4560
BA4560
V-12
YB
0.01
10k
10k
(SROUT)
(SWOUT)
(COUT)
100
100
100
(SLOUT)
(FLOUT)
(FROUT)
100
100
100
100K
1K
2.7K
TS
22/50
0.01
YB
100p
CH
CH
V+12
100K
TS 10/50
2.7K
1K
15K
15K
15K
15K
15K
15K
15K
15K
100p
22/50
BA4560
TS
10k
10k
MVRATT
(1/2)
SBR
SBL
(2/2)
(2/2)
SW
C
(1/2)
(1/2)
SR
SL
(1/2)
(2/2)
FR
FL
(2/2)
PRE-AMP
A
2/3
A
2/3
MAIN ASSY
(VSX-816 : XWK3233)
(VSX-916 : XWK3234)
A
1/3
A
3/3
A
3/3
(FL)
(FL)
(FL)
(SL)
(SL)
(SL)
(C)
(C)
(C)
(SBL)
(SBL)
(SBL)
(SW)
(SW)
(SW)