LG LY540H Owner's Manual

24

MAKING CONNECTIONS

This TV can be connected to a Pro:Centric 

server via the 

LAN port. After making the physi-

cal connection, the TV needs to be set up for 

network communication.

Connect the LAN port of the Modem or Router 

from Pro:Centric server to the 

LAN port on the 

TV.

(Only LY540H, LY541H, LY540M, LY530H)

(MHEG & SERVICE)

Pro:CentricServer

Broadband Modem

or

Broadband Modem

Pro:CentricServer

Router

 



Do not connect a modular phone cable to 

the 

LAN port.

 



Since there are various connection 

methods, please follow the specifications 

of your telecommunication carrier or 

internet service provider.

+

-

UP

DOWN

Control port for Speaker out

RIGHT

LEFT

GND

GND

 



Cable Spec.

GND / Up / Down

Each Up / Down 

pin is pulled to 

3.3V with CPU 

GPIO.

CPU detects 

transition from 

3.3V to GND 

level for volume 

control.

 



Use only with the 3 Pole 3.5mm Stereo 

Jack.