Hy-Board Block Diagram - Panasonic TH-42PW6EX Service Manual

14.9. HY-Board Block Diagram

A
JK3001
S-VIDEO IN
JK3002
VIDEO IN/OUT
B
JK3004
AUDIO IN
C
JK3303
AUDIO IN
D
JK3304
COMPONENT
/RGB
E
TH-42PW6/TH-42PWD6
HY Board Block Diagram
1
HY
CVBS & RGB/COMPONENT(BNC) Terminal Board
C IN
C
Y IN
Y
VIDEO
IN
VIDEO
OUT
L IN
R IN
L IN
R IN
Y/G IN
Pb/B IN
Pr/R IN
HD IN
VD IN
2
Q3004 Q3401
INV. INV.
IC3401
AMP & SW
5
+
12
-
9
7
+
10
-
16
2
+ Q3005
15
-
BUFFER
Q3023
BUFFER
Q3051
L AMP
Q3052
R AMP
Q3503
L AMP
Q3504
R AMP
Q3501,3502
LEVEL CONVERTER
Q3505,3506
LEVEL CONVERTER
3
L.P.F. Q3403 Q3101,3102
BUFFER BUFFER
L.P.F. Q3007 Q3104
BUFFER BUFFER
4
IC310
GC2M
C
72
Analog
Front-and
AGC
2 ADC
V/Y
95
61