Ha And Hx-Board Block Diagram - Panasonic TH-65PF10WK Service Manual

10.5. HA and HX-Board Block Diagram

HA
COMPONENT VIDEO TERMINAL
G
Y
Y
G
JK3001
G
G
COMPONENT Pb
Pb
G
VIDEO IN
G
G
Pr
Pr
G
G
JK3002
L Q3001
AUDIO IN L AMP
R
Q3002
R AMP
IC3002
1
A0
2
A1
3
A2
4
GND
EEPROM
TERMINAL BOARD
INFORMATION
TH-65PF10WK/TK
HA and HX-Board Block Diagram
H1 DS13
Y
A38
A36 Pb
A34 Pr
A26 L
A28 R
9V A21 9V
8
STB5V
VCC A22
7
WP
6
SCL B25 SCL
5
SDA
SDA B24
1
6
2
JK3509 RXD
7
3
TXD
RS-232C 8
4
9
5
Q3532
JK3513 L
AMP
R AMP
PC AUDIO IN
Q3531
IC3502
DDC EEPROM
5 SDA VCC 8
6 SCL
7 WC
15
5
10
14
4
9
13
JK3511 3
8
12
PC IN
2
7
11
1
6
43
TH-65PF10WK/TK
HX
PC IN/RS232C
TERMINAL
HX1 DS14
1 TXD
2 RXD
4 PC Ls
5 PC Rs
+9V
6 9V
8 PC R
10 PC G
12 PC B
+5V
13 HD
14 VD
+5V 15 5V
TH-65PF10WK/TK
HA and HX-Board Block Diagram