G, Gk, Hc And K-Board Block Diagram - Panasonic TH-37PV60E Service Manual

14.23. G, GK, HC and K-Board Block Diagram

G FRONT TERMINAL
JK3701
AV4 IN
R-SW
R
R
R-G
L
L
L-G
COMPOSITE
V-SW
V
V
V-G
C
Y
C Y G
S-VIDEO
CY-G
G
R2
SW3
NC3
R1
T
NC1
HEADPHONE
SW1
NC2
SW2
TO H51
G51
AV3_S 22
AV4_C 27
AV4_Y 25
29
AV4_V
V_DET 24
AV4_L 20
18
AV4_R
MAIN_L 17
MAIN_R 19
STB3.3V 6
8
SUB5V
R_LED_ON
14
/STBY_LED
KEY1 9
KEY_EDGE 10
5
DVB LED
RM_IN 7
AI_SENSOR 4
TH-37/42PV60E, TH-37/42PX60B
G, GK, HC and K-Board Block Diagram
GK
KEY SWITCH
G3 GK3
SW3756
KEY1
2 2
+/
KEY2
1 1
/KEY_EDGE
SW3757
TV/AV
SW3755
-/
SW3754
F
SW3753
STR
G1 K1
RM2501
REMOCON RECEIVER
Q2510 VOUT
5 RM_IN 5
VCC
8 STB3.3V 8
ON/OFF
R_LED_ON
Q2511
2 2
/STBY_LED
D2520A
POWER LED
ON/OFF
Q2518
7 DVB LED 7
D2525B
DVB LED
PX60B
6 6
SUB5V
9 9
AI SENSOR
IC2511
AI SENSOR
K REMOTE RECEIVER/LED
AI SENSOR
97
FOR
FACTORY
USE
TO DG15 HC15
HC01
D_STB3R3V 40 1
38 2
D_IIC_CONT
D_SCL2 36 6
D_SDA2 35 7
34 8
D_TXD
D_RXD 33 9
D_IIC_INT 32 10
31 11
D_PSTB
D_PBUSY 29 12
D_PDB0 28 13
27 14
D_PSLCT
D_PDB1 26 15
G_LED 25 16
24 17
R_LED
REMOCON 23 18
STB5V 22 19
20 21
D15V
19
SRQ
SCL0A 18
SDA0A 17
15
SCL0B
SDA0A 14
SCL1 12
11
SDA1
SCL2 9
SDA2 8
OUTPUT OF DVB
6
SD_RX
INPUT TO DVB
SD_TX 5
HC JIG CONNECTION
TH-37/42PV60E, TH-37/42PX60B
G, GK, HC and K-Board Block Diagram
TH-37PV60E / TH-37PX60B / TH-42PV60E / TH-42PX60B
FOR
FACTORY
HC22
USE
1 STB5V
2
SRQ
4 SCL0A
IIC0
EEPROM ROUT
5 SDA0A
6
SCL0B
IIC0B
SUB ROUT DEVICE
7 SDA0B
8 SCL1
IIC2
HIGH SPEED DEVICE ROUTE
9
SDA1
10 SCL2 IIC1
MAIN ROUT DEVICE
SDA2
11
+ PANEL MICOM
FOR
FACTORY
HC12
USE
1 STB5V
2 SRQ
3 GND
4
SCL0A
5 SDA0A
6 SCL0B
7
SDA0B
8 SCL2
9 SDA2
FOR
FACTORY
HC21
USE
1 SUB5V
2
SRQ1
3 GND
5
SD_RX
4 SD_TX
6 SCL0A
7 SDA0A