Doc No.
Version 1.0
TITLE
Service Manual
LCD TV For LT37HVS
Page 19/39
21
GND
-
GND
22
DTV_SPDIF
I
DTV audio format
23
DTV_Pb
I
DTV_Pb In
24
GND
-
GND
25
GND
-
GND
26
DTV_L
I
Audio DTV L ch IN
27
DTV_Pr
I
DTV_Pr In
28
DTV_R
I
Audio DTV R ch IN
29
DTV_DL
I
DTV_DL pin
30
DTV_IR
I
DTV_IR pin
31
DTV_NM
I
DTV_NM pin
32
GND
-
GND
P2S BOARD
Function: TUNER OUT / AV OUT P2S TO SYSTEM BOARD
Connector type: BOARD TO BOARD
Specification: 2-557100-1 CNNT-Dip Right Angle-M - 80PIN-1.27mm-0.5A(Board to Board)
Pin Definition
Pin No.
Pin Name
I/O
Description
1
CHKTNR1
O
CHECK AV Board In
2
V5_TUNER
I
POWER IN_5V
3
V5_TUNER
I
POWER IN_5V
4
GND
-
GND
5
GND
-
GND
6
NC
-
No connection
7
NC
-
No connection
8
NC
-
No connection
9
NC
-
No connection
10
GND
-
GND
11
HD_PR
O
HD_PR OUT
12
HD_PB
O
HD_PB OUT
13
HD_Y
O
HD_Y OUT
14
SV_SEL1
I
S_Video_SEL
15
GND
-
GND
16
ALO_SC2
I
Scart2 AUDIO_L CH IN
17
ARO_SC2
I
Scart2 AUDIO_R CH IN
DigiMedia
