LG PF1000UA Owner's Manual page 91

Item
Synchronizes video and audio directly when they do not match. If
AV Sync.
Adjust you set
(projector speakers or SPDIF) to the screen image.
Projector
Speaker
External
Speaker
Bluetooth
Bypass
Description
AV Sync. Adjust to On, you can adjust the sound output
Adjusts the synchronization of the sound from
the projector's internal speakers.
The + and - buttons allow the viewer to
synchronize the audio with the video.
Adjusts how the sound is synced to external
speakers, such as an external speaker connected
to the digital audio output port, LG audio device,
projector speaker, SPDIF, and headphone.
The + and - buttons allow the viewer to
synchronize the audio with the video.
Adjusts the synchronization between the video
and the Bluetooth device sound.
- This feature is only available when a Bluetooth
device is connected.
- Audio sync may vary by manufacturer.
- When playing video and music from a
connected USB drive,
be adjusted using the
Outputs broadcasting signals or the audio of an
external device without audio delay. Audio may
be output before video as it takes time to process
video input into the projector.
Mode
AV Sync. Adjust
Set Audio.
91
can also
menu.