ViewSonic VT2755LED User Manual page 25

Using the TV Features
Storing Channels into Memory
1. Press the MENU button to display the OSD main menu.
2. Press ◄ or ► to select the "CHANNEL" menu, then
press ENTER or ▼ to enter the menu. Press ▲ or ▼
to select "TV Source", and use ◄ or ► to select the
antenna connection to "Air" or "Cable".
Air: RF signal programs by "Air".
Cable: RF signal programs by "Cable".
3. Press ▲ or ▼ to select "Auto Scan", then press ► to
enter.
4. Press ▲ or ▼ to select "Scan all channels", "Digital
channel only", or "Analog channel only" and press ► to
perform Auto Scan function.
To stop scanning, press MENU at any time.
5. The Auto Scan screen will be shown, and after it is
done, the screen will return to the first found channel.
Selecting the Input Source
To select the TV or other external input sources connected
to the TV.
1. Press the INPUT button on the remote control.
2. Press ▲ or ▼ to select the required input source between
TV, AV, S-Video, YPbPr, DVI , HDMI, PC or
USB. (When in USB input source, the system only
supports JPEG and MP3 image files.)
3. To confirm the selection, press ENTER.
ViewSonic
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VT2755LED