Amplifier Pc Board (Naasp-9050) - Onkyo TX-SR876 Service Manual

A B
PRINTED CIRCUIT BOARD VIEWS-3
U06

AMPLIFIER PC BOARD (NAASP-9050)

Side-A
1
R4320 R4324
R4316 C4312
R4304 R4306
Q4301
R4308 R4310
C4327 R4315 R4319 R4323
R4312 R4314
C4311
C4326
2
30
16
C4336
C4335
1
15
1
1
C4325
R4337
R4311 R4313
R4307 R4309
R4303 R4305
R4126
3
Q4029
1
C4120
R4168
R4166
R4167
R4165
C4119
C4074 C4073 R4115
R4106 R4105 R4116
R4104 R4103
Q4001
Q4016
1 1 C4081
R4045
R4043
R4079
R4077
Q4006
Q4005
Q4004 Q4003
R4042
R4041
C4004 C4003
R4008
R4007
R4006
R4005
P4003
4
P4002
CD
5
C
NCASP-9050
C4314 C4316 R4332 C4322
R4328 R4330 R4348
Q4302 Q4303
25139050A
1
R4327 R4329 R4347
C4313 C4315 R4331 C4321
R4344 C4332
R4345 C4333
30 16 30
C4334
C4337
1
1 15 1
C4331
R4343
FR
P4110
FL
C4099 Q4030 Q4031
R4131
R4672 R4675
R4130
Q4622 Q4625
R4129 R4662 R4665
Q4612 Q4615
R4652 R4655
R4642 R4645
R4127
Q4032
R4128
1 1
Q4002
1
C4006 C4005
R4012 R4011 Q4011
Q4013
R4010 R4009
C4010 C4009
C4012 C4011 C4014 C4013
R4020 R4019
R4024 R4023 R4028 R4027
R4018 R4017 Q4012 R4026 R4025
R4022 R4021
1
1 1 1
1
P4004
D E
P5000
C4330
C4329
16
R4423
15 R4414
D4403
R4413 C4407
C4328
R4340
C4414
P4111
Q4405
R4677 R4671 R4670 R4676 R4674
Q4627 Q4621 Q4620 Q4626 Q4624 25
R4667 R4661 R4660 R4666 R4664
Q4617 Q4611 Q4610 Q4616 Q4614
R4657 R4651 R4650 R4656 R4654
R4647 R4641 R4640 R4646 R4644
SL
Q4010 Q4009
Q4008 Q4007
C4416
R4052 R4051
SBL
C4008 C4007 Q4015
R4016 R4015
R4014 R4013
FL
SR
FR
Q4014 R4117
Q4041 SBR Q4042
R4118
Q4040
C4016 C4015
C4603 C4602 C4605 C4604
R4032 R4031
C4601 C4600 R4615 R4614
R4613 R4612
R4030 R4029
R4611 R4610 R4603 R4602 R4605 R4604
R4601 R4600
C4083
C4085
1 1 1 1
P4005
P4006
F G
P4101
R4407
R4402
Q4402
13
-9V
1
R4404
Q4404 R4406
R4405
Q4403
R4403
+9V
37
C4413
Q4401 R4401
R4247 R4224 R4223
SW
R4249 R4226 R4225
C4225 C4218 C4217
R4643 R4421
Q4406 R4251 R4228 R4227
R4653 Q4407
C
Q4043 Q4613
Q4623
R4415
R4416
C4607 C4606 1
R4617 R4616
R4607 R4606
R4420
R4419
Q4408
C4424
D4405
RL4402
RL4401 RL4404
1
C4423
D4404
RL4403
P4009 C4422
P4007 P4010
TX-SR876/SA876
H
JL4014B
JL4013B
R4518
R4519
R4517 Q4506
HPL
HPR
Q4503 1
R4506
R4504
Q4505
R4502
R4505
R4503
R4501
R4242
C4224
R4229
C4219
R4241
R4230
C4223
C4220
R4218
C4243 C4216
P4008
R4217
C4215
Q4210 Q4209
Q4212 Q4211
R4248 R4236 R4235
R4250 R4238 R4237
C4226 C4222 C4221
R4252 R4240 R4239