TX-NR545/646/747
5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
Trouble Shoot
●Each voltage is shown as the reference value.
●各電圧は実測した標準値です
Back
R5164
R6104
R5165
R6105
R5166
R6106
J6611
J6612
C4000
J6614
C4001
J6615
J6616
R6113
R5173
R6114
R5174
R6115
R5175
R6116
R5176
L6000
L6001
C4012
L6002
C4013
L6003L6004
L6005
C4209
L6006
R6123
R5183
R6124
R5184
R6125
R5185
R6126
R5186
C4210
C4212
J4500
J4501
J4502
J4503
J4504
J4505
J4506
J4507
R5193
J4508
R5194
J4509
R5195
R5196
C4222
C4223
C4224
J4510
J4511
J4512
J4513
J4514
J4515
J4516
J4517
J4518
J4519
J4520
J4521
J4522
J4523
J4524
RL4200
J4525
J4526
J4527
RL4203
J4528
J4529
J4530
J4531
C4051
J4532
C4052
J4533
C4053
J4534
C4054
J4535
C4055
J4536
C4056
J4537
C4057
J4538
C4058
J4539
C4059
J4540
C4060
J4541
C4061
J4542
J4543
C5003
J6677
J4544
C5004
J6678
J4545
C5005
J4546
C5006
J4547
J4548
J4549
J4550
C4070
J4551
C4071
J4552
C4072
J4553
C5013
C4073
J4554
C5014
C4074
J4555
C5015
J6689
C4075
J4556
C5016
C4076
J4557
C4077
J4558
C4078
J4559
C4079
J6690
J6692
J6693
J4560
C4080
J4561
C4081
P6400A
J4562
P6400B
J4563
C5023
J4564
C5024C5025
J4566
C5026
J4567
J4568
J4569
Q4170A
J4570
J4571
P6401A
J4572
P6401B
J4573
J4574
J4575
J4576
J4577
J4578
J4579
J4580
J4581
P6402A
J4582
P6402B
J4583
C5043
J4584
C5044
J4585
C5045
J4586
C5046
J4587
J4588
J4589
P6201
J4590
J4591
J4592
J4593
C5053
J4594
C5054
J4595
C5055
J4596
C5056
J4597
J4598
J4599
R5033
R5034
R5035
R5036
Z5508
P101B
C6401
C6402
C6403
C6404
D6401A
P5502B
C5083
C5084
C5085
C5086
J6700
J6701
P5503B
J6702
J6703
J6704
J6510
J6705
J6511
J6706
J6512
C5093
J6707
J6513
C5094
J6514
J6708
C5095
J6515
C5096
J6516
P6000B
Q6033
J6517
Q6034
J6518
J6519
Q6035
Q6036
D6401
J4003
J4004
J6520
C4100
J4005
J6521
R6401
C4101
J4006
J6522
C4102
C6043
J6523
C4103
J6718
J6524
C6044
C4104
J6719
C6045
J6525
C4105
C6046
R6406
P6001B
J6526
C4106
Q6043
J6527
C4107
Q6044
J6528
C4108
J6529
Q6045
C4109
Q6046
R6023
R6024
C4300
R6025
C4301
R6026
C4302
J6530
C6050
C6051
J6531
J6532
C6052
J6533
C6053
C4307
J6534
Q6050
C6054
C4308
Q6051
J6535
C6055
P6002B
Q6052
J6536
C6056
J6537
Q6053
J6538
Q6054
J6539
Q6055Q6056
R5093
R5094
C6250
R5095
C6251
C4311
R5096
C6252
C6253
J4600
P6080
J6540
C6254
C4314
J4601
C4315
P6081
J6541
C6255
J4602
J6542
P6082
C6256
J4603
J6543
P6083
J4604
Q6060
J6544
P6084
C4318
P6003A
J4605
C4319
Q6061
P6085
J4606
Q6062
J6546
P6086
J4607
J6547
Q6063
J4608
J6548
Q6064
J4609
J6549
Q6065
C6451
Q6066
R6043
C6453
R6044R6045
C6455
R6046
C6456
J4610
J6550
C4130
D4300
J4611
J6551
D4301
J4612
J6552
D4302
J4613
J6553
D4303
J4614
J6554
D4304
J4615
D4305
J4616
J4617
J4618
J6558
J4619
J6559
RL6430
J4620
J6560
P6600A
J4621
J6561
J4622
J6562
J4623
J6563
J4624
J6564
J4625
J6565
J4626
J6566
J4627
J6567
J4628
C4530
J4629
C4531
R6640
C4534
R6641
C4535
R6642
C4536
R6643
C4537
RL6440
J4630
J6570
R6644
J4631
J6571
R6645
J4632
R6646
J6572
J4633
J6573
J4634
J6574
J4635
J4636
J4637
J4638
J4639
R6073
R6074
C4544
R6075
C4545
R6076
C4546
C4547
J4640
P5508
J4641
J4642
J4643
C5103
J4644
C5104
J4645
C5105
J6586
C5106
C4166
J4647
C4167
J4648
R6080
C4550
J4649
R6081
C4551
R6082
R6083R6084
Z10
R6085
R6086
J4650
C4170
J4651
C4171
J4652
C4172
J4653
C5113
C4173
J4654
C5114
Q4170
C4174
J4655
C5115
Q4171
C4175
J4656
C4176
C5116
J4657
C4177
J4658
R6090
J4659
R6091R6092R6093R6094R6095
R6096
J4661
F6401A
J4662
F6401B
J4663
J4664
C4184
J4665
C4185
J4666
C4186
C4187
R4160
R4161
R4162
R4163
Z33
F6402A
F6402B
Z38
Z39
J4484
R4170
J4485
R4171 R4172R4173
R4174
R4175
R4176
R4177
P6103
P6104
Z49
P6107
R5123
R5124
R5125
R5126
R5133
R5134R5135
R5136
R4197
R4198
J6006
Z66
RU11
P4002P4003
P4004
P4007
P4008
P4009
J6021
Z1
J6602
Z4
P4011
Z6
R6100
Z8
R6101
R6102
R5163
R6103
J4565
J4646
P4001
F6403A
F6403B
F6404A
F6404B
J4667
P5506B
P5509A
P6009B
Z11
Z13Z14Z15
Z23
Z24
Check Point (BAAF-1720)
J6718
Check voltage
● : ca. +23V
J6615
Check signal
Q6050, Q6060
Check signal
● Q6050(base) :
● Q6060(base) :
P6080
Check signal
F6401
Check damage
● Normal (OK) or blown (No good)
F6402
Check damage
● Normal (OK) or blown (No good)
P6080
ca. 100mV
ca. 3.3V
Front
Q6050
Q6060
J6718
J6615
F6401
F6402
ca. 1.5V
J6615, Q6050, Q6060, P6080
Input terminal : HDMI IN or OPT IN or ANALOG IN
Input signal(HDMI/OPT IN) : Test disc 1kHz 0dB
Audio format : LPCM, Dolby Digital(Otherwise, CD)
Input signal(ANALOG IN) : 1kHz 2Vrms
Master volume : 46
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