Doc No.
Version 1.0
TITLE
Service Manual
LCD TV For LT37HVS
Page 7/39
9
RX0m
I
TMDS LVDS input signal
10
RXCp
I
TMDS LVDS input signal
11
GND
-
GND
12
RXCm
I
TMDS LVDS input signal
13
NC
-
No connection
14
NC
No connection
15
DDC_CLK
I/O
I2C clock bus for Reading DDC data
16
DDC_DATA
I/O
I2C data bus for Reading DDC data
17
GND
TMDS LVDS input signal
18
GDC5V
I
VCC5
19
HPD
I
HOT PLUG DETECT
Function: PC Audio In
Connector type: RCA
Specification: CNNT-RCA white / red
-F DIP RIGHT ANGLE 8.3
ψ
-4PIN
Pin Definition
Pin No.
Pin Name
I/O
Description
1
GND
-
GND
2
AUD_R
I
Audio In_R
3
GND
-
GND
4
AUD_L
I
Audio In_L
Function: RS-232 port
Connector type: Mini Din
Specification: CNNT-Mini Din-H-F-
8
pin-12
ψ
-Dip
Pin Definition
Pin No.
Pin Name
I/O
Description
1
NC
-
No connection
2
FlsahDL#
I
Cable Plug In Detect
3
GND
-
GND
4
NC
-
No connection
5
NC
-
No connection
6
P_DGNS#
-
Download Function Control
7
PC_TXD
O
RS-232 Data Transmit
8
PC_RXD
I
RS-232 Data Receive
9
GND
-
GND
DigiMedia
