AOC L26WA91 Service Manual page 8

Sound
Menu
Sound Mode To set the TV to a predefined sound setting from Personal, Music, or Speech.
Balance To adjust the balance between left and right channels.
Virtual surround To add greater depth and dimension to the TV sound.
To select the Digital Audio Out from Off, Dolby Digital, or PCM. Tip: When Dolby Digital is
Digital Audio Out
selected, make sure the amplifier supports digital audio.
SPDIF Delay function will affect SCART/Line out audio also delay at that time. The NorDig HD
IRD shall support the possibility to adjust the audio-delay on the SPDIF output (if available) up
to 250 ms and it should be adjustable in 10ms steps, as the IRD may have several different
SPDIF Delay
user set-ups, resulting in different a/v delays; e.g. the IRD may be connected to several types
of external audio-amplifiers and the STB may be connected to several types of external
screens.
To eliminate the volume differences between channels and programs and reduce the
AVL
dynamics of sound.
The following functions are only available for digital channels with audio signals.
This function enables you to choose the type of the additional narration during the TV
Type watching from Normal, Hard of Hearing, or Audio Description. Hard of Hearing: This function
provides narration to deaf and hard of hearing viewers.
Audio When the Type is set to "Audio Description", you can adjust the volume of the audio
description description.
Descriptions
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