LG 50UR340C9UD Mode D'emploi page 37

EXTERNAL CONTROL DEVICE
SETUP
RS-232C Setup
• Image shown may differ from your TV.
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 functions
externally.
Connect the serial port of the control device to the
RS-232C jack on the product back panel.
• RS-232C connection cables are not supplied with
the product.
RS-232C IN
(CONTROL & SERVICE)
(Depending upon model)
(PC)
(PC)
(PC)
(PC)
(*Not Provided)
1
(STB)
2
Phone jack Type
(Depending upon model)
• You need to purchase the phone-jack to RS-232C
cable required for the connection between the PC
and the TV, which is specified in the manual.
* For other models, connect to the USB port.
* The connection interface may differ from your TV.
(PC)
(PC)
(PC)
(PC)
1
3
(STB)
(STB)
4
2
Type of Connector: D-Sub 9-Pin Male
1 5
3
4
6
9
No.
1 3.5 V
2 RXD (Receive data)
3 TXD (Transmit data)
IR OUT* from TV
4
* : Depending upon model
5 GND
6 No Connection
7 No Connection (5 V available in some models)
8 No Connection
9 No Connection (12 V available in some models)
(PC)
RS-232C IN
(CONTROL & SERVICE)
1
3
1
3
2
2
1
3
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
4
(CONTROL & SERVICE)
2
(TV)
1
1 3
3
RS-232C IN
4
(CONTROL & SERVICE)
2
4
2
RS-232C IN
(CONTROL & SERVICE)
(TXD)
1
3
(IR-OUT)
4
(GND)
2
(RXD)
Pin name
RS-232C IN
(CONTROL & SERVICE)
RS-232C
(CONTROL & SE
(TV)
(TV)
(TV)
(TV)
(TV)
(TV)
RS-232C
(CONTROL & SE
RS-232C
(CONTROL & SE
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