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TX-SR309/ HT-R390/ HT-R290/ HT-RC330/ HT-R548
PRINTED CIRCUIT BOARD VIEWS-1B
B-side view
U001
BAAF-0614
(U0010 to U0016)
DIP
QPWBCAF0614B1
B-SIDE
C4001
C4002
C4007
C4008
C4013
C4014
C4015
C4016
C4017
C4018
C4037
C4090
C4091
C4131
C4203
C4204
C4205
C4208
C4408
C4409
C4410
C4411
C4412
C4413
C4414
C4415
C4416
C4417
C4433
C4434
C6050
C6051
C6052
C6053
C6054
C6057
C6093
C6094
C6111
C6112
C6113
C6115
C6117
C6120
C6121
C6122
C6123
C6124
C6127
C6911
C6917
D4208
D4218
D4400
D6020
D6021
D6022
D6023
D6024
D6027
D6033
D6034
D6051
D6052
D6053
D6055
D6057
D6704
D6902
D6903
L4001
Q4001
Q4003
Q4100
Q4101
Q4102
Q4103
Q4104
Q4107
Q4117
Q4130
Q4140
Q4142
Q4143
Q4240
Q4242
Q4243
Q4400
Q6021
Q6024
Q6051
Q6052
Q6053
Q6707
Q6708
R4000
R4003
R4004
R4007
R4008
R4013
R4014
R4015
R4016
R4017
R4018
R4019
R4020
R4023
R4027
R4029
R4043
R4044
R4047
R4048
R4053
R4054
R4055
R4056
R4057
R4058
R4059
R4060
R4067
R4068
R4069
R4078
R4079
R4080
R4081
R4082
R4085
R4086
R4087
R4088
R4089
R4090
R4091
R4092
R4093
R4094
R4095
R4096
R4097
R4098
R4099
R4100
R4101
R4102
R4103
R4104
R4107
R4110
R4111
R4112
R4113
R4114
R4117
R4127
R4130
R4131
R4132
R4133
R4134
R4166
R4167
R4181
R4189
R4190
R4192
R4193
R4194
R4200
R4201
R4400
R4401
R4402
R4403
R4404
R4405
R4406
R4407
R4408
R4409
R4410
R4411
R4412
R4413
R4414
R4415
R4416
R4417
R4418
R4419
R4420
R4421
R4422
R4423
R4424
R4427
R4430
R4431
R4432
R4433
R4434
R4437
R4440
R4441
R4442
R4443
R4444
R4447
R4450
R4451
R4452
R4453
R4454
R4457
R4460
R4461
R4462
R4463
R4464
R4467
R4470
R4471
R4472
R4473
R4474
R4477
R4480
R4481
R4482
R4483
R4484
R4487
R4490
R4491
R4492
R4493
R4494
R4497
R4500
R4501
R4502
R4510
R4511
R4512
R4601
R4602
R6010
R6011
R6012
R6013
R6014
R6017
R6070
R6071
R6072
R6073
R6074
R6077
R6080
R6081
R6082
R6083
R6084
R6087
R6090
R6091
R6092
R6100
R6101
R6102
R6103
R6104
R6107
R6110
R6111
R6112
R6113
R6114
R6117
R6120
R6121
R6122
R6123
R6124
R6127
R6130
R6131
R6132
R6133
R6134
R6137
R6211
R6213
R6214
R6215
R6216
R6217
R6218
R6219
R6230
R6231
R6232
R6233
R6234
R6237
R6501
R6502
R6709
R6710
R6902
R6903
FL
AG
N
D
FR
SURR L
SURR GND
SURR R
VOLDATA
GPIO2
TU_SCL
AG
N
D
TU_LI
+5VTU
TU_RI
NC
GNDTU
SW PREOUT
AG
N
D
1.TU_RST
TU_SDA
U_POR
T_L
GND
U_POR
T_R
+12V
-12V
IPROTECT
FL+
HP_GND
TU_RST
TU_SCL
SEC1OFF
SPRLB
RTAD
NC
SPRLCS
SPRLF
VOLCLK
SEC1H
AMUTE
GNC_A
U
X
MICMUT
A
UX_R
+12V
MICOUT
FR+
PROCTECT
GNDLPF
QPWBCAF0614B1
25140614A
1
A
UX_L
-12V
RI
LTAD
TU_SDA
GNDLPF
GPIO2
SW+
VOLH
SR+
MICMUT
C+
HPDET
SL+
SLG
SLG
FLG
CG
FRG
SRG
SWG
NC
NC
SLG
SLG
FLG
CG
FRG
SRG
SWG
NC
NC
SW
SR
R
C
L
SL
NC
SW
SR
R
C
L
SL
NC
1
1
1
1
8
8
8
1
8
1
1
8
1
8
1
8
1
8
8
81
30
31
50
51
100
80
C130
C131
C133
C135
C140
C141
C142
C143
C144
D131
D132
L131
L133
L134
L135
Q131
R131
R133
R135
R137
R139
R141
R142
1
QPWBCAF0614B1
25140615
OPT1
+3.3V
GND_DG
OPT2
GND_CH
CO
AX1
GND_CH
1
C6630
C6631
TP631
QPWBCAF0614B1
25140616
1
25140617
QPWBCAF0614B1
1
25140617
QPWBCAF0614B1
1
BLK
QPWBCAF0614B1
25140618
1
1
1
1
1
QPWBCAF0614B1
25140619
D962
D963
D964
R962
R963
R964
5 +3.3V
1 +3.3V
3 -VP
4 FLA
C
2
2 FLA
C
1
3 SEC3_1
4 SEC3_2
5 SEC3_2
2 FLA
C
2
1 FLA
C
1
1
1
5
5
1
25140620
QPWBCAF0614B1
A
1
2
3
4
5
B
C
D
E
F
G
H