Panasonic NV-DS27B, Service Manual

Page: 60 / 103

A
B
C
1 2 3 4
:VIDEO MAIN SIGNAL PATH
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
H2
H1
R
PW
PW
PW
OUT
15V
V1
V2
V3
V4
SUB
-7V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TO
PP201
TO
MAIN CONNECTION
PS291
3
1 2
D291
MA143
1 2 3 4 5 6 7
14 13 12 11 10 9 8
PW TEST VDD
PT
PW
V
OUT
IC291
(CCD)
(AMP)
Q291
2SC3930
C295
0.1 C291
1
R292
8200
NV-DS27,NV-DS28,NV-DS37,NV-DS38 CCD FLEX.CARD SCHEMATIC DIAGRAM
-7.0 5.3 1.5 1.7 8.8 11.3
-6.6 -6.6 -0.3 -0.3
15.0
15.0
11.3
10.6
V4 V3 V2 V1
SUB
H2 H1
R
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