ViewSonic IFP7530 - Page 38

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To adjust the Volume:
1. Press INPUT on the remote control, gesture, or use the tool bar to display the
General Setting menu.
2. Drag the volume slider directly to adjust the value.
3. Press
 on the remote control to enable or disable the mute function.
4. Press BACK on the remote control, or touch a blank area outside of the menu to
exit.