Pioneer PRO-810HD Service Manual page 176

1
SM5301BS (RGB ASSY : IC6601)
• Video Filter
A
Block Diagram
VCC1 VCC2
18 15
DISABLE
9
R /Y
25
INA INA
MUX
R /Y
27
INB INB
G /U
1
INA INA
MUX
B
G /U
3
INB INB
B /V
5
INA INA
MUX
B /V
7
INB INB
MUXSEL
22
IFC
RFC
20
CONT
21 16
VFC GND1
C
D
E
F
176
1
2
VCC3 VCC4
12 24
Buffer
R /Y
17
OUT
LPF
GSR1
26
Buffer
G /U
14 OUT
LPF
GSG1
2
Buffer
B /V
11
OUT
LPF
GSB1
6
THROUGH
23
13 10 19
GND2 GND3 GND4
PRO-1010HD
2
3
Pin Arrangement (Top View)
G /U
1
INA INA
GSG1
2
OUT
G /U
3
INB INB
NC
4
B /V
5
INA INA
OUT
GSB1
6
B /V 7
INB INB
OUT
(GND)
NC 8
DISABLE
9
GND3
10
B /V
OUT OUT 11
VCC3
12
GND2
13
G /U 14
OUT OUT
3
4
NC
28
R /Y
27
INB INB
26 GSR1
R /Y
25
INA INA
VCC4
24
THROUGH
23
22 MUXSEL
(GND)
VFC
21
RFC
20
GND4
19
VCC1
18
17 R /Y
OUT OUT
GND1
16
15 VCC2
4