Question about RCA M4204 MP3 Player
Last night I thought I was turning the tv up but in fact I was changing the channel. Now the screen is blue and says mono in the right upper corner.
I do have cable and should of used the remote, but of course I didn't.
I have tried to put the tv back on channel 3 and even 4 but is still blue and still mono with no picture. can anyone help me.
The TV set itself will probably have a button that is marked either "Video," "Input" "Source" or "TV/VCR" - I would need to have your exact television model # to be sure. Make sure the cable box is on. Press the Video/Input/Source/TV/VCR etc button and see if your cable picture reappears on one of the source channels. If your television is connected to the cable box with a standard coaxial cable, then Ch.3 or Ch. 4 would be the right choice. If you have a digital cable box, however, the cable is probably going to be on an auxillary channel. If you give me the exact model # of your TV, and the type of wires that run from your cable box to your TV, I can give you more precise instructions. Good luck!
-Tha Mp3 Doctor
Posted on Feb 14, 2009
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Posted on Jan 02, 2017
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