Video (2) Block Diagram - Sony DVP-NS38 Service Manual

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3 7 6 3 1 5 1 5 0

3-7. VIDEO (2) BLOCK DIAGRAM

(DVP-NS47P/NS57P/NS64P/NS67P)
MV-52 BOARD
(DVP-NS64P/NS67P)
(SEE PAGE 4-17 to 4-18)
MV-54 BOARD
(DVP-NS47P/NS57P)
(SEE PAGE 4-33 to 4-34)
MV-52
SYSTEM CONTROL/
SIGNAL PROCESSOR (2)
(SEE PAGE 3-7 to 3-8)
MV-54
SYSTEM CONTROL/
T E
L 1 3 9 4 2 2 9 6 5 1 3
SIGNAL PROCESSOR (1)
(SEE PAGE 3-5 to 3-6)
w w w
.
3-13
http://www.xiaoyu163.com
XVMUTE
CVBS
Y/G
C /B
b
C /R
r
IC304
18
H
x a o u 1 6 3
y
i
http://www.xiaoyu163.com
8
IC304
VIDEO BUFFER
3 32
VIDEO_IN MUTE1
Q Q
8
Y_IN VIDEO_OUT 29 3 7 6 3 1
11 C _IN Y_OUT 25
b
13 C _IN 23
C _OUT
r b
16 MUTE2 C _OUT 21
r
15 IC304 21 C/BAR PB 17
25 C/BAR PB
1.4Vp-p
2.0Vp-p
H
c o
.
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
2 4
9 9 8
16 IC304 29 C/BAR PB
H
J301
COMBO JACK
Y
COMPONENT
C
b
VIDEO OUT
C
r
5 1 5 0 8 9 2 4 9
VIDEO
IC304 23 C/BAR PB
1.4Vp-p
H
m
3-14
2
9 9
2.0Vp-p
8 2 9 9