Connecting Headphones; Connecting A Digital Amp - LG CineBeam Laser HF80JG Owner's Manual

Connecting Headphones

You can listen to the audio through a
headphone.
Not provided
Connecting a Digital
Amp
Using an optical cable, connect the
digital audio input port of a digital
amp to the OPTICAL DIGITAL
AUDIO OUT port of the projector.
The output of an amp with a digital
converter must be set to the desired
audio format. When using a HDMI
cable to connect a home theater or
when connecting an optical output to
an external audio device, set
Out to External Speaker
If a projector, home theater, or the
speaker of an external audio device is
operating at the same time, there will
be an echo.
Optional Extras
33
Sound
(Optical).