LG 39LY750H Owner's Manual page 20

20
MAKING CONNECTIONS
Other Connections
Connect your TV to external devices. For the best picture and audio quality, connect digital devices
using an HDMI cable. Any separate cable is not provided.
For LY750H series
Router
PC
/ Modem
ETHERNET
PTC SERVICE
(SERVICE ONLY)
SPEAKER OUT
LINE OUT
GND
L
R
GND
External Speaker
Digital Audio System
OPTICAL AUDIO IN
OPTICAL
AUX LAN
DIGITAL
AUDIO OUT
USB IN 1
LAN
RS-232C IN
(SERVICE)
R
L
-AUDIO -
VIDEO
L/MONO R
AV IN/AUDIO IN(DVI)
VIDEO L/MONO AUDIO R
Blu-Ray / HD Cable Box /
DVD / VCR
USB
RJP
CONTROL OUT
1
RJP
ANTENNA /
CABLE IN
M.P.I.
RESET UPDATE
M.P.I
SI Box