Sony RMT-D175A - Video (1) Block Diagram

DVP-NS72HP/NS77H/NS77HP/NS78H/NS78HP
3-5. VIDEO (1) BLOCK DIAGRAM
3-9 3-10
S VIDEO OUT
1
Y
C
COMPONENT
VIDEO OUT
C
r
C b
Y
SC
VIDEO BUFFER
SC IN
IC304
VIDEO
COMBO JACK
H
1.4Vp-p
H
1.4Vp-p
MV-55 BOARD
(DVP-NS72HP/NS77H: US/NS77HP: MX/NS78H: CND,SP,KR,TH/NS78HP: E,BR)
(SEE PAGE 4-17 to 4-18)
SYSTEM CONTROL/
SIGNAL PROCESSOR
(SEE PAGE 3-5 to 3-6)
IC304 C/BAR PB
14 21
IC304 C/BAR PB
15 23
3
V
VIDEO IN
5
SY
SY IN
8
Y
Y IN
11
Cb
Cb IN
13
Cr
SC
V
SY
Y
Cb
Cr
Cr IN
16
MUTE2
32
MUTE1
31
SC OUT
29
VIDEO OUT
27
SY OUT
25
Y OUT
23
Cb OUT
21
Cr OUT
H
2.0Vp-p
H
IC304 C/BAR PB
19 31
IC304 C/BAR PB
18 29
H
2.0Vp-p
IC304 C/BAR PB
17 27
H
2.0Vp-p
IC304 C/BAR PB
16 25
572mVp-p (NTSC)
600mVp-p (PAL)
J301
WIDE SWITCH
Q304, Q305