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Help answer this question below.
try another set, may be the cable co is having issues or the TV tuner may be failing - - try using a vcr to tune the channels to confirm the signal
The cable system is probably having a problem with their re-transmission equipment. There could be a rack of receivers down or a satellite dish may be having trouble.
IS THERE A PLACE ON THE BACK OF RCA TV TO LIGHTEN THE BLACK ?
by LRANKIN47 on August 21st, 2010
| 1 person likes this
I have an older RCA 42" TV model number P46924 I would like to remove the plastic cover to clean...how do I do that?
by Andrew_Z499 on April 25th, 2011
| 1 person likes this
What year was the RCA P52937SG manfactured?
by Alan1947 on May 3rd, 2010
| 1 person likes this
I live in an apartment complex, I own an RCA 42" LCD TV, I believe one of my neighbors' remote control affects my TV. How can I fix this?
by Joe.Gone on May 26th, 2011
| 1 person likes this
have rca p46924 tv all i get is line across the screen any help
by don6200 on July 10th, 2010
| 1 person likes this
You're reading My cable TV suddenly does not work for a number of channels, mostly 34 through 50. What is wrong?
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