30
USING THE PROJECTOR
y
Press the
SETTINGS
button on the
remote control. Select
SOUND →
Sound Out → External Speaker
(Optical/HDMI ARC) → Digital
Sound Out
.
Item
Sound Input
Digital Sound
Out
Auto
MPEG
PCM
Dolby Digital
Dolby Digital
Dolby Digital
Plus
Dolby Digital
HE-AAC
Dolby Digital
PCM
All
PCM
To connect and use LG audio device
LG audio device allows you to enjoy rich
powerful sound easily.
y
Wired Connection:
Press the
SETTINGS
button on the
remote control. Select
SOUND →
Sound Out → LG Sound Sync
(Optical)
.
Connect LG audio device with the
logo to the
OPTICAL DIGITAL
AUDIO OUT
port.
y
Wireless Connection:
Press the
SETTINGS
button on the
remote control.
SOUND → Sound
Out → LG Sound Sync (Wireless)
.
LG audio device with the
logo
can be connected wirelessly.