Doc No.
Version 1.0
TITLE
Service Manual
LCD TV For LT37HVS
Page 24/39
76
DTV_R
I
Audio DTV R ch in
77
ADC1
I
A/D conver
78
DTV_SPDIF
I
DTV audio format
79
ADC0
I
A/D conver
80
DTV_IR
I
DTV_IR pin
Function: Power Input
Connector type:M5-I25002
Specification:
CNNT M 5PIN pitch 2.5mm DIP straight
Pin Definition
Pin No.
Pin Name
I/O
Description
1
+V18
I
DC Power 18V IN
2
+V18
I
DC Power 18V IN
3
GND
-
GND
4
GND
-
GND
5
NC
-
No connection
Function: Power Output
Connector type:M6-I25002
Specification: CNNT M 6PIN pitch 2.5mm DIP straight
Pin Definition
Pin No.
Pin Name
I/O
Description
1
+V12
O
DC Power 12V OUT
2
+V12
O
DC Power 12V OUT
3
GND
-
GND
4
GND
-
GND
5
+V18
O
DC Power 18V OUT
6
+V18
O
DC Power 18V OUT
KEYPAD BOARD
Function: Keypad In
Connector type: M15-I20001
Specification: CNNT M 15PIN pitch 2.0mm DIP Straight WST
Pin Definition
Pin No.
Pin Name
I/O
Description
1
NC
-
NC
DigiMedia
