ProScan 37LB30QD - SELECTING INPUT SOURCE; VOLUME ADJUSTMENT

Basic operation
You can select the input source by pressing the INPUT on the remote control or on the front panel.
INPUT Menu
1. Press VOL+/- to adjust the volume.
2. If you want to switch the sound OFF, press the MUTE, will turn on CC display at the same time.
3. You can cancel this function by pressing MUTE or VOL+
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