External Control Device Setup - LG 22LK310 Owner's Manual

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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.
NOTE
RS-232C on this unit is intended to be used
y y
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.
RS-232C IN
(CONTROL & SERVICE)
Type of connector;
D-Sub 9-Pin Male
1
6
RS-232C IN
(CONTROL & SERVICE)
No.
1 No connection
2 RXD (Receive data)
3 TXD (Transmit data)
4 DTR (DTE side ready)
5 GND
6 DSR (DCE side ready)
7 RTS (Ready to send)
8 CTS (Clear to send)
9 No Connection
5
9
Pin name