Printed Wiring Board -Panel Section - Sony CX-JV77 Service Manual

Table of Contents

Advertisement

6-19. PRINTED WIRING BOARD – PANEL Section –
1
2
PANEL BOARD
A
R645
R629
S604
DISC 1
JW602
R646
JW601
S605
DISC2
B
R647
S606
DISC 3
C
R648
VCD
S607
CONNECT
BOARD
DISC SKIP/
CN882
EX-CHANGE
(Page 35)
R649
R651
C
JW616
JW615
R650
S608
JW611
JW609
D
R627
JW610
R628
JW608
R690
CN601
1
3
E
ROTARY
R691
ENCODER
R692
VOLUME
F
MAIN
BOARD
CN302
R635
(Page 40)
F
G
• Semiconductor Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
D603
A-9
D613
B-9
D631
D604
A-9
D614
B-9
D632
D605
A-9
D615
F-4
D633
D606
B-8
D616
F-4
D801
D607
B-8
D622
B-4
D608
C-8
D625
B-4
IC601
D609
C-8
D627
B-4
IC603
D610
B-9
D628
B-4
IC604
D611
C-8
D630
B-9
IC610
CX-JV77
All manuals and user guides at all-guides.com
• See page 27 for Circuit Boards Location.
3
4
C622
R719
C620
R716
R718
R717
R771
1
C621
IC610
R715
(EA)
C619
3
D622
1
D625
R714
D628
CN603
JR614
R795
R796
2
1
R777
R778
R779
R780
JR618
11
10
S610
PLAY MODE/
TUNING MODE
JR619
S609
SOUND FIELD
JW603
S625
P FILE
R659
R658
S627
+
TREBLE
JW618
S660
S624
E
VIDEO/SAT
Q607
E
E
JW649
Q608
Q606
R608
R622
JW640
R624
R621
R617
Q601
E
D616
R626
JW642
JR621
R623
R625
CN602
E
E
Q602
Q603
D615
R613
JW639
R615
JR601
R614
S641
S641
ALBUM +
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
Ref. No. Location
Ref. No. Location
C-9
IC801
E-9
Q604
A-8
B-9
IC802
E-7
Q605
B-9
B-9
Q606
E-4
F-7
LED601
A-10
Q607
E-3
LED602
D-10
Q608
E-3
B-7
Q609
C-10
C-8
Q601
F-4
Q616
A-9
C-9
Q602
F-3
Q801
F-8
B-3
Q603
F-4
Q802
D-9
: Uses unleaded solder.
5
6
7
FL601
C629
FULORESCENT INDICATOR TUBE
R738
JW736
C641
51
50
R792
R794
R793
31
R705
C642
R773
IC601
80
R706
30
R789
81
C626
R733
C643
JR603
R784
JR602
100
1
X602
X601
C625
R787
JW741
C624
R630
JW695
R631
JW735
JR610
R729 R730
R673
R662
R661
R660
S626
S629
S628
S650
+
MIDDLE
+
BASS
C838
R832
R654
C840 C839
S623
R653
TAPE A/B
16
S622
JW673
R655
TUNER/BAND
C841
R799
R842
JR802
1
R616
C843
C831
R618
R619
C832 C835
S643
D801
R664
C842
R666
R667
S644
R668
S642
S601 – 610,
S621 – 630,
S641 – 650
41
41
8
9
R786
R683 R684
C623
JW708
JR615
Q616
R642
D605
45
E
Q604
D604
R643
R641
D603
E
R674
R644
C605
R675
R737
JW737
R640
R676
R639
JW706
C648
S603
ENTER
D607
D633
C649
R678
R677
D610
AMS/
C656
R681
TUNING
D613
E
R863
JR622
Q605
D614
IC603
3
1
C606
C613
3
1
2
R682
C646
R679
C612
IC604
4
5
D611
C609
D608
JW739
C830
S649
PRESET EQ
R801
Q802
E
R671
JW808
JW696
S630
C815
C816
C820 C819
R815
C814
R814
JW804
VR801
4
1
MIC
JW805
LEVEL
C812
R810
R838
S621
9
CD
JR801
5
8
IC801
R821
IC802
R817
Q801
S647
C829
CD SYNC
E
8
R818
C836
C837
R809
VR802
ECHO
R822
LEVEL
S645
JW810
R670
ALBUM –
R669
1-861-425-
S646
S646
REC PAUSE/
START
CX-JV77
10
11
LED601, S601
LED601
S601
R772
S602
DISPLAY
S661
ROTARY ENCODER
CN807
1
K
MAIN
4
BOARD
CN324
3
1
(Page 40)
E
Q609
R708
R707
LED602
LED602, S648
i-BASS
S648
MICROPHONE JACK BOARD
CN802
W803
(CHASSIS)
C805
22
(22)
22
1-861-427-
(22)
J802
MIC

Advertisement

Table of Contents
loading

Table of Contents