LG HU80KSW Owner's Manual page 146

82
Sound Out
The options may differ depending on the model.
Playing audio through the projector's internal speakers
(Q. Settings)
Audio is played through the projector's internal speakers.
Playing audio through an external audio device connected to the digital optical
port or the HDMI(ARC) port
Projector audio is played through an external audio device connected to the digital
optical port or the HDMI(ARC) port. Enable SIMPLINK to play audio through
HDMI(ARC).
Off
- If you select
restored to the default setting in order to ensure uninterrupted audio output.
• For PF50KA model only:
(Q. Settings)
• For HU80KA model only:
(Q. Settings)
ARC)
Sound Sound Out
while SIMPLINK is enabled, the audio output setting is
Sound Sound Out
Sound Sound Out
Internal Projector Speaker
Audio Out (HDMI ARC)
Audio Out (Optical/HDMI