24
MAKING CONNECTIONS
Speaker Output Setup
EXTERNAL
SPEAKER OUT
VOLUME
CONTROL
Control port for Speaker out
+
-
DOWN
GND
RIGHT
LEFT
GND
Method of Volume control port
Cable Spec.
GND / Up / Down
NOTE
Use only with the 3 Pole 3.5mm Stereo
Jack.
UP
Each Up / Down
pin is pulled to
3.3V with CPU
GPIO.
CPU detects
transition from
3.3V to GND
level for volume
control.
Network Setup
Wired network connection
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)
or
LAN
(MHEG & SERVICE)
Broadband Modem
Pro:CentricServer
Broadband Modem
CAUTION
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.
Router
Pro:CentricServer