Sony CVX-V3 User Manualr page 19

CVX-V3/V3P
VA-103 (DC-DC CONVERTER, VIDEO/AUDIO I/O, LANC I/O), IF-69 (INTERFACE) PRINTED WIRING BOARDS
– Ref. No.: VA-103 board; 1,000 series, IF-69 board; 1,000 series –
VA-103
BOARD(SIDE A)
A
B
C
05 1 2 3 4
LENS (CD) PC BOARD ASSEMBLY
(CD-184) VA-103 BOARD (SIDE A)
(CCD IMAGER, TIMING GENERATOR, IRIS DRIVE, MIC IN)
< CAPACITOR >
C625
CS-53
C627
CD
Bo -1 84 ( CAMERA, Y/C PROCESS, ) C628
ar d
MIC AMP, MODE CONTROL C701
C702
C713
C714
VA-103
C716
( ) C718
VIDEO/AUDIO I/O,
C720
DC-DC CONVERTER,
C721
LANC I/O a rd
B o C724
rd o a rd
0 3 o a IF-69
-1 3 B 9 B C725
V A
-5 IF -6 (INTERFACE)
C S C729
C730
C733
C735
C738
C739
4-28
DC-DC CONVERTER, VIDEO/AUDIO I/O, LANC I/O / INTERFACE
VA-103 IF-69
• For printed wiring boards.
• VA-103 board is 4-layers print board. However, the patterns of
layers 2 to 3 have not been included in the diagram.
• Chip transistor
B
VA-103
A
B
C
1-669-614-
13
05
5 6 7 8
< CONNECTOR > < COIL > Q610 B-8 R710 C-2 R806 C-4
Q701 B-1 R713 B-2 R807 C-4
B-7 CN601 C-8 L601 C-6 Q702 B-3 R715 C-3 R809 C-6
B-6 CN801 A-7 L602 C-6 Q704 B-6 R716 C-3 R810 C-6
B-7
CN802 C-5 L603 C-6 Q708 C-5 R717 C-2 R815 C-5
B-2 CN803 C-4 L605 B-7 Q709 B-3 R718 C-2
B-3 CN805 C-1 L702 C-3 Q801 C-4 R719 C-2 < TRANSFORMER >
C-3
Q802 C-4 R720 C-2
C-2 < DIODE > < LINE FILTER > R721 C-2 T601 C-7
B-5 < RESISTOR > R722 B-5
B-4
D603 B-7 LF601 C-8 R723 B-6 < VARISTOR >
C-2 R620 B-7 R726 C-4
C-2 < FUSE > < IC > R621 B-7 R727 C-4 VDR601 B-8
C-2
R622 B-7 R729 C-4 VDR602 C-8
C-3 F601 C-8 IC702 C-2 R623 B-7 R733 C-4
B-2 R624 B-7 R735 C-2
B-2
< FILTER > < TRANSISTOR > R625 B-8 R736 C-3
B-5 R626 B-8 R737 C-3
C-4 FL701 C-4 Q606 B-7 R627 B-8 R738 C-2
C-2
Q607 B-7 R702 B-6 R739 B-2
B-2 Q608 B-7 R703 C-2 R804 C-3
Q609 B-8 R704 C-3 R805 C-4
4-29
There are few cases that the part isn't mounted in this model is printed on this diagram.
C
OUTPUT
E
S VIDEO
C Y
G G
BOARD(SIDE B)
VIDEO
5
D
4
3
1
6
7
2
1 2 3 4 5
VA-103 BOARD (SIDE B)
< CAPACITOR > C626 C-1 < DIODE >
C629 B-1
C602 A-2 C703 C-4 D601
C603 B-2 C704 C-5 D602
C604 A-2 C705 C-5 D604
C605 B-2 C706 B-4 D801
C606 B-2 C707 C-4 D802
C607 B-2 C708 C-4 D803
C608 B-1 C709 C-4
C609 B-1
C710 C-4 < FERRITE BEAD >
C610 B-1 C711 C-4
C611 B-1 C712 B-4 FB701
C612 C-2 C715 B-4 FB702
C613 C-2 C717 B-4 FB703
C614 C-2 C719 C-5 FB704
C618 C-3 C734 C-3 FB705
C619 B-1 C736 B-3 FB706
C620 C-3 C737 B-3 FB707
C621 C-3 C801 C-6
C622 C-3 C802 C-6 < IC >
C623 C-3 C803 C-6
C624 C-2 C805 A-1 IC601
4-30
L AUDIO R
IF-69
BOARD (SIDE A)
A
B
C
D
1-669-614-
13
1
6 7 8
IC602 C-1 Q604 C-1 R614 C-1 R811 A-2
IC701 C-5 Q605 C-2 R615 C-1 R812 A-2
C-2 IC801 C-6 Q703 C-4 R616 C-1 R813 A-2
C-2 IC802 A-1 Q705 B-7 R618 C-1 R814 A-2
C-1 IC803 A-2 Q706 B-6 R619 C-1
C-6 Q707 B-4 R701 B-3 < VARISTOR >
A-2 < JACK > Q803 B-4 R705 B-6
A-2 R706 B-6 VDR701 B-5
J701 A-5 < RESISTOR > R707 B-5 VDR702 B-4
R708 B-5 VDR703 B-4
< COIL > R601 B-2 R709 B-4 VDR704 B-7
B-4 R602 A-2 R711 B-4 VDR705 B-6
B-4 L604 C-2 R603 B-2 R712 B-5
B-3 L606 C-2 R604 B-2 R724 C-4
B-5 L701 C-4 R606 B-2 R725 C-4
B-6 L703 B-3 R607 B-1 R728 B-3
B-7 R608 B-1 R730 B-4
B-6 < TRANSISTOR > R609 B-3 R731 B-3
R610 B-1 R732 B-4
Q601 C-2 R611 B-1 R801 C-6
Q602 C-2 R612 C-2 R802 C-6
B-2 Q603 C-2 R613 C-2 R803 C-6
4-31
IF-69
BOARD (SIDE B)
A
B
C
D
11
1-669-613-
11
1-669-613-
2 3
1 2 3
IF-69 BOARD (SIDE A) IF-69 BOARD (SIDE B)
< CONNECTOR > < CONNECTOR > < VARISTOR >
CN901 C-2
CN902 A-2 VDR901 C-2
VDR902 C-2
< FERRITE BEAD > VDR903 C-2
VDR904 C-2
FB901 B-2 VDR905 C-2
FB902 B-2 VDR906 C-2
FB903 B-2
VDR907 D-2
FB905 B-2
FB906 B-2
< COIL >
L901 C-3
< RESISTOR >
R901 B-2
4-32