External Control Device Setup; Rs-232C Setup; Phone Jack Type; Type Of Connector : D-Sub 9-Pin Male - LG LV661 Series Installation Manual

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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 & SEV)
(*Not Provided)
(Depending on model)

EXTERNAL CONTROL DEVICE SETUP

Phone jack Type

(PC)
(Depending on model)
(PC)
•  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.
(PC)
* For other models, connect to the USB port.
* The connection interface may differ from your TV.
(PC)
(PC)
Type of Connector : D-Sub 9-Pin
Male
1
6
No.
Pin name
3.5 V
1
RXD (Receive data)
2
TXD (Transmit data)
3
IR OUT from TV
4
GND
5
No Connection
6
No Connection (5 V available in some models)
7
8
No Connection
9
No Connection (12 V available in some models)
51
(TV)
RS-232C IN
(CONTROL & SERVICE)
(TV)
1
3
(TV)
4
2
1
3
(TV)
(TV)
RS-232C IN
4
2
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
5
9

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