Marantz AV7701, Service Manual

Page: 125 / 266

125
C4690
R4684
R4686
C4678
C4827
C4894
BN461
C4891
C4892
C4841
C4844
IC489
C4895 C4881
R4879
C4875
C4893 C4882
C4845 C4831
C4876
R4880
IC488
C4825
R4829
IC484
R4830
IC483
IC487
IC486
C4861 C4851
R4861
C4878
C4862 C4852
R4862
R4811
C481
1
IC482
C4801
IC481
R4812
C4877
C4828
CN493
R4897
R4898
C4842
R4644
C4843 C4832 C4826
C4648
R4647
R4645
JK465 C4647
R4641
R4648
R4646
R4643
C4643 C4644
C4682
C4812 C4802
JK464
C4680
R4633
C4637
R4637
R4635
R4642
R4638
C4638
R4631
R4636
C4633
R4668
C4688
R4682
R4680
R4670
R4634
C4676
C4634
R4632
C4664
C4710
C471
1
CN42B CN43B
C4724 C4726
CN491
C4781
C4782
R4722 R4721
C4701
C4702
C4705
C4723 C4722 C4725 C4721
C4706
C4728
C4773
C4767
C4774 C4768
C4763 C4765
C4766 C4764
R4728
R4727
D4780 R4783
R4784
R4792 R4791 R4793
C4761
C4762
R4796
R4794
R4795
C4727
D4779
CN41B
R4797
R4798
R4799
R4733
R4754
BN492
R4601
C4618
IC471
R4718
C4714
C4689
C4713
R4717
C4681
C4687
R4681
R4679
JK463
R4667
C4677
R4683
R4685
IC466
R4669
L4661
C4663
L4662
R4625
C4679
R4626
C4675
R4627 R4628
C4627 C4628
R4617
R4615
C4617
C4730
C4729
C4732
R4734
R4612
R4618
JK462
R4616 R461
1
R4614 R4613
C4614 C4613
C4752
C4731
C4751
R4753
R4607
R4605
C4607
R4608
C4608
R4606
JK461
IC472
CN44B
IC475
CN45B
R4604 R4603
C4603 C4604
R4602
C
GND
SL
GND
FL
GND
BSL
GND
FR
GND
SR
GND
BSR
JW481
IC
CUP12438-1 Z
LPP
BAR CODE LABEL
ADJ2 ADJ1 ICT RP
13.TUNER_L 15.TUNER_R 10.MX_GND 14.AGND
7.ZVOLCLK 8.ZVOLDA
TA
9.ZVOLSTB 10.MVODA
TA
11.MVOCLK
6.DAGND 3.DM860A_L 4.DAGND 5.DM860_R 1.DAGND 2.DAGND
2.ZONE2_L 1.AGND 6.ZONE3_L 5.AGND 4.ZONE2_R 3.AGND 9.AGND 8.ZONE3_R 7.AGND
26.MIC 27.AGND 14.DAGND 20.DACR
TGND
21.DACR
TGND
22.V
AUXL
24.V
AUXR
23.AGND 25.AGND 16.DAGND 18.DAGND 19.DASBR 17.DASBL 15.DASR 10.DAGND 12.DAGND 11.DASW 13.DASL 9.DAC 7.DAFR 6.DAGND 8.DAGND 3.ADINR 4.DAGND 5.DAFL
3.AGND 2.AGND 1.AGND 8.MX_GND 5.DA+8V 4.DA+8V 7.DA-8V 6.DA-8V 11.MX_R 9.MX_L 12.AGND
1.ADINL 2.DAGND
R2A15220FP
BK469
14.AGND
17.SW2
15.BSR
16.AGND
12.AGND
10.AGND
13.BSL
11.SR
4.AGND
7.SW1
8.AGND
6.AGND
9.SL
5.C
2.AGND
3.FR
1.FL
11.ZONE3_R
8.AGND
10.AGND
9.ZONE3_L
7.ZONE2_R
6.AGND
5.ZONE2L
4.AGND
3.REC_R
2.AGND
1.REC_L
3.AGND
2.AGND
1.SW2
INPUT
(COMPONENT SIDE)
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
M
L
K
J
I
H
G
F
E
D
C
B
A
鉛フリー半田
半田付けには、鉛フリー半田 (Sn-Ag-Cu) を使用してください。
Lead-free Solder
When soldering, use the Lead-free Solder (Sn-Ag-Cu).