Sony HCD-RV222 / MHC-RV222 Service Manual ▷ View online
45
45
HCD-RV222
HCD-RV222
• Refer to page 31 for Waveforms.
6-20. SCHEMATIC DIAGRAM — PANEL SECTION (2/2) — • Refer to page 60 for IC Pin Description of IC601.
R732
R717
R733
R734
R735
R605
R603
R601
R602
R604
R736
R784
R750
R751
R752
R753
R754
R755
R756
R757
R758
R759
R760
R761
R762
R763
R764
R765
R766
R767
R768
R769
R770
R788
R791
R792
R793
R794
R795
R796
C654
R738
R739
R740
R741
R742
R743
R744
R745
R746
R747
R748
R621
R623
R625
R681
R729
R730
R749
R777
R778
R775
R608
R622
D616
R626
R798
R616
R799
R618
R620
R615
R617
R619
D615
R624
R613
R797
R612
R614
R611
R609
R790
R610
CN602
R607
R606
C618
C617
C649
C653
C607
D609
D611
R727
R728
X601
C625
C624
C610
C611
X602
C647
D630
R678
D607
C646
C606
C608
C609
R684
R683
R786
Q616
R688
D613
R689
C615
IC604
D632
R687
C614
R685
R686
Q605
C613
C612
D608
IC610
CN610
CN608
C623
C622
R716
R718
R719
C621
C620
C642
R714
R715
C619
R682
D614
JR621
Q601
R677
C643
C626
R772
R737
R773
R779
R787
JW729
JW722
JW728
JW723
JW724
JW670
JW709
JW708
LED601
JW706
JW707
JW721
JW673
D627
WIRE806
D606
D633
C656
JR624
D631
C641
R680
R771
R713
R712
R710
R711
IC603
D610
R631
R630
JR604
JR605
JR606
JW640
JW636
JW638
JW631
JW685
JW684
JW620
D626
R780
R776
JR619
JR618
JW781
JW782
Q606
Q607
Q608
Q602
Q603
CN603
R863
R679
C648
FL601
IC601
R864
C628
C629
C630
C631
C632
C633
C634
C635
C636
C637
C638
C639
C640
Q604
(Page 36)
(Page 44)
Ver. 1.1
46
46
HCD-RV222
HCD-RV222
6-21. PRINTED WIRING BOARDS — JACK SECTION — • Refer to page 29 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
R673
R707
R709
R703
R701
R699
R705
CN606
CN607
SW601
LED615
LED613
LED614
LED610
LED612
LED611
S660
C832
C830
C831
JW831
W803
CN804
J801
IC803
IC801
IC802
JR803
R806
R805
R820
R819
C827
C828
C831
R832
Q802
C825
R810
C822
R809
R808
C823
R815
R821
R811
R814
C819
C820
R822
R807
C824
R831
R830
Q801
R817
R813
R812
C821
C851
C833
C853
R898
R896
R897
R895
D803
R894
R893
C843
R892
R891
C842
R899
R829
R816
R818
C841
JR806
R826
C834
R824
R825
C835
D801
R823
D802
C836
R827
R828
C858
R833
C826
JR805
C862
JW803
JW804
JW805
JW806
JW807
JW808
JW809
JW810
JW811
JW813
JW812
JW814
JW816
JW817
JW818
JW815
JW819
JK802
J805
VR802
VR801
C847
C850
C846
W805
C830
C849
C857
W802
C859
CN808
C838
C837
C812
C814
C816
C815
C813
C818
C817
C829
C852
C844
C848
C854
CN803
C839
JW802
JW801
C811
C845
C840
FB801
FB802
CN805
J803
LP802
W810
(Page 42)
(Page 43)
(Page 43)
(Page 42)
(Page 37)
Ref. No.
Location
D801
F-8
D802
F-9
D803
F-3
IC801
F-5
IC802
F-3
IC803
F-9
LED610
C-4
LED611
B-4
LED612
A-4
LED613
A-3
LED614
B-2
LED615
C-2
Q801
F-5
Q802
G-6
• Semiconductor
Location
47
47
HCD-RV222
HCD-RV222
6-22. SCHEMATIC DIAGRAM — JACK SECTION —
CN804
C830 C831
C832
J801
CN805
J803
SW601
S660
CN606
CN607
R699
R701
R703
R705
R709
R707
LED610
LED611
LED612
LED613
LED614
LED615
W803
R673
R807
R810
C812
R808
R809
C814
C813
R811
R815
C816
C815 R813
R812
R814
R816
R818
R817
C817
C818
R830
R831
R832
R895
R899
R896
R892
R893
R894
C844
C842
C851
C852
C853
C843
R891
R897
R898
R829
C848
C841
R822
CN803
CN808
R826
R827
R825
R819
R820
R824
R828
R823
C827
C828
C834
C858
C835
C836
D801
D802
JW802
C831
JW801
C824
C822
C825
C823
C820
C821
C819
C829
C833
IC802
C846
C845
C857
C854
D803
C850
C849
C847
C837
C839
C838
C830
J805
JK802
Q802
Q801
W805
W802
R806
R805
JR803
JR805
JR806
W810
C840
C859
C811
C862
R821
VR801
VR802
C826
IC801(1/2)
IC801(2/2)
R833
IC803
FB801
FB802
(Page 44)
(Page 44)
(Page 40)
(Page 38)
(Page 40)
48
48
HCD-RV222
HCD-RV222
6-23. PRINTED WIRING BOARD — POWER SECTION (1/2) — • Refer to page 29 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
JW400
JW408
JW409
JW410
JW412
JW413
JW414
JW415
JW416
JW418
JW419
JW420
JW421
JW422
JW423
JW430
JW431
JW433
JW434
JW435
JW436
JW437
JW438
JW439
JW440
JW443
JW444
JW446
JW447
JW449
JW451
JW452
JW453
JW454
JW455
JW456
JW457
JW458
JW459
JW460
JW463
JW445
JW432
JW461
JW462
JW469
JW470
JW471
JW417
JW465
JW464
JW450
JW468
JW467
JW466
JW424
JW425
JW426
JW427
JW429
JW428
JW473
JW474
JW472
D401
R455
C406
R466
R447
C492
C408
JW402
R495
C489
R496
R489
C402
C407
JW401
C411
EP491
R411
D481
R460
R459
Q442
Q441
D442
D441
R458
R457
R412
R456
EP402
C488
R494
R493
R492
D483
Q489
R467
R491
C448
C447
C444
C443
C442
R454
R453
R452
R451
R448
R446
R445
R444
R443
R442
JW403
R441
JW442
C404
CN441
IC441
EP401
JW405
JW406
TH441
RY441
L441
L442
R461
R462
C403
R487
D443
C445
JW441
C405
R401
R402
R407
C486
R482
Q485
Q486
Q487
R481
R490
D482
C487
R488
R486
Q483
Q484
R483
R484
R485
JW404
R465
Q481
Q482
C481
C451
C452
C453
C454
C446
CN442
JW407
LP401
R413
Q488
R414
C441
JK441
JW411
(Page 42)
(Page 49)
Ref. No.
Location
D401
G-6
D441
D-4
D442
D-4
D443
I-4
D481
E-4
D482
F-4
D483
B-4
IC441
D-3
Q441
D-4
Q442
D-4
Q481
B-4
Q482
B-4
Q483
B-5
Q484
B-5
Q485
F-3
Q486
F-3
Q487
F-3
Q488
F-4
Q489
B-4
• Semiconductor
Location
Click on the first or last page to see other HCD-RV222 / MHC-RV222 service manuals if exist.