ViewSonic CD4200 manual ENGLISH Automatic Volume Control, Automatic Volume Control AVC, ViewSonic

ENGLISH

Automatic Volume Control

1.Press the Menu button to display the main menu.

2.Press the ▲▼ buttons to select Settings.

3.Press ► / ▼ buttons to select Audio.

4.Press ► / ▼ button to select other items.

5.Press OK button to switch between “ON” and “OFF”.

Automatic Volume Control (AVC)

[ ON ]: AVC can avoid sudden increases or decreases of volume like commercials.

[ OFF ]: Under special circumstances, such as opera or symphony, volume can be performed in accordance with the original sound level.

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