Teac LE3990FHD, User Manual

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OSD Menu
2. Sound menu
Description
Sound Mode:
Select your desired sound mode from Standard, Movie, Music, Speech and User.
Bass:
Adjust the level of the lower-pitched sounds.
Treble:
Adjust the level of the higherpitched sounds.
Balance:
Adjust the audio output between left and right speakers.
Auto Volume Level (AVL):
The volumes of all sources will be maintained when the function’s
SPDIF:
Select the spdif mode for the TV from off, PCM and Auto.
Surround:
Turn on/off the surround sound function.
15
OSD Menu
Multimedia Operation
Recording Operation
Maintenance and Service
on.