Pioneer PDP-434CMX Service Manual page 173

5
BA7078AF (RGB ASSY : IC6604)
• Synchonous seperation IC
Block Diagram
C / HSYNC IN
VIDEO IN
VSYNC IN
5
6
HSCTL
1
H SYNC DET.
2
3
SYNC SEPA.
VSEPA
4
V SYNC SEPA.
5
CVPOL
6
V SYNC DET.
CVEXI 7
CPSEL
8
CLAMP PULSE GEN.
GND
9
PDP-504CMX/1
6
7
POLH
18
EXIH
17
POLV
16
EXIV
15
HOR. SYNC
CONTROL
Vcc
14
HDRV
13
12
CLAMP
11 VDRV
CPWID
10
7
8
A
B
C
D
E
F
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