Question about RCA P52940 52" Rear Projection Television
If the set has been unplugged or has had a disruption in the power it may have to be setup again. Try going into your menu and go to the setup . Look around in setup for channel search of some kind. The set will search for channel signals in your area automatically once you tell it to. Then you should have the channels back. If this works then after it has run its search go to the AUDIO part of the menu and check that mute is off and that you did not turn off the internal speakers. If you are lucky and your set has plugins for external speakers, you can just get speakers to use with the set, but this is pretty rare. Check the rear panel on the set and see whats there. Most sets have an AUDIO OUT plugs that will pass the sound through your set to a home stereo for sound. Just run the lines from the audio out on the set to audio in on the amp or receiver of the sound system you have. Audio out will have a red and white plugs and just keep the red to red and white to white when hooking it up.
Posted on Sep 27, 2008
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Posted on Jan 02, 2017
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Mar 24, 2017 | Zenith Televison & Video
Programming channels automatically
Your TV can automatically detect all active channels and store them in
its memory. After the TV has stored the channels in its memory automatically,
you can add or erase channels manually.
To add channels automatically:
1. Press MENU, then press "left arrow" or "right arrow" button to display the SETUP menu.
2. Press "Up arrow"or "down arrow" until the TV/CABLE
selection is highlighted.
3. Press "left arrow" or "right arrow" button to highlight either
TV or CABLE, depending on which you use.
If you use an antenna, choose TV.
If you use cable, choose CABLE.
4. Press "down arrow" button until the CH PROGRAM selection is highlighted.
5. Press "left arrow" or "right arrow" button to start channel programming. The TV will automatically
cycle through all the TV or Cable channels (depending on which you
selected), and store all active channels in the channel memory.
While the TV is cycling through the channels, the message
"PROGRAMMING NOW-PLEASE WAIT" appears.
6. When channel programming is complete, the message "COMPLETED"
7. Press CH UP or DOWN button to view the programmed channels.
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