Installation Manual

ENG
ENGLISH
28
EXTERNAL CONTROL DEVICE SETUP
* Image shown may differ from your TV.
* Cable is not provided.
* The connection interface may differ from your TV.
RS-232C Setup
• Connect the USB to Serial converter/
RS-232C 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.
NOTE
• The type of control port on the TV can be
different between model series.
USB to Serial converter with USB Cable
USB Type
USB IN
(TV)
(PC)
(PC
)
RS-232C IN
(CONTROL & SERVICE)
(TV)
(TV)
(PC)
(TV)
(PC)
SERVICE ONLY
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
1
3
2
1
3
2
• LG TV supports PL2303 chip-based (Vendor ID : 0 x 0557, Product ID : 0 x 2008) USB to serial
converter which is not made nor provided by LG.
• It can be purchased from computer stores that carry accessories for IT support professionals.
RS-232C with RS-232C Cable
DE9 (D-Sub 9pin) Type
USB IN
(TV)
(PC
)
(PC)
RS-232C IN
(CONTROL & SERVICE)
(TV)
(TV)
(PC)
(TV)
(PC)
SERVICE ONLY
RS-232C IN
(CONTROL & SERVICE)
RS-232C IN
(CONTROL & SERVICE)
1
3
2
1
3
2
• You need to purchase the RS-232C (DE9, D-Sub 9 pin female-to-female type) to RS-232C cable
required for the connection between the PC and the TV, which is specified in the manual.
• The connection interface may differ from your TV.