LG 42LD320B オーナーマニュアル
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APPENDIX
AP
PE
N
D
IX
EXTERNAL CONTROL DEVICE SETUP
RS-232C Setup
Connect the RS-232C (serial port) input jack to an
external control device (such as a computer or an
A/V control system) to control the product’s func-
tions externally.
Connect the serial port of the control device to the
Connect the serial port of the control device to the
RS-232C jack on the product back panel.
Note: RS-232C connection cables are not supplied
Note: RS-232C connection cables are not supplied
with the product.
1
5
6
9
RS-232C Configurations
7-Wire Configurations (Standard RS-232C cable)
PC
TV
2
3
3
2
5
5
4
6
6
4
7
8
8
7
D-Sub 9
D-Sub 9
3-Wire Configurations(Not standard)
PC
TV
2
3
3
2
5
5
4
6
6
4
7
7
8
8
D-Sub 9
D-Sub 9
Type of Connector; D-Sub 9-Pin Male
No. Pin Name
1
2
3
4
5
6
7
8
9
No connection
RX RS232
TX RS232
IR from TV
GND
No connection
+5V
No connection
+12V