External Control Device; Setup - LG 42LK451C Owner's Manual

96 EXTERNAL CONTROL DEVICE SETUP
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
functions externally.
Connect the serial port of the control device to the
RS-232C jack on the product back panel.
o
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@ NOTE
• RS-232C on this unit is intended to be used
with third party RS-232C control hardware
and software. The instructions below
are provided to help with programming
software or to test functionality using telenet
software. RS-232C connection cables are not
supplied with the product.
Type of connector;
D-Sub 9-Pin Male
0-- --0
RS-232C IN
(CONTROL & SERVICE)
No,
1
2
3
4
5
6
7
8
9
Pinname
No connection
RXD (Receive data)
TXD (Transmit data)
DTR (DTEside ready)
GND
DSR (DCE side ready)
RTS (Readyto send)
CTS (Clearto send)
No Connection