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av channel problem


Standard Member
sorry if this is in the wrong section.
i have a samsung rear projection tv. and just randomly or maybe after accidentally pressing something incorrectly, whenever i press the AV(VIDEO) button to change to the AV channel to use external devices it won't work.
the EXCT problem is like this: goes to AV 1 but i need to get to AV 2,3 AND 4, so i continue to press the AV/VIDEO button to get to AV 2 3 AND 4 and normall it would go to those channels but for some odd reason it would ONLY go to AV 1 then when pressed again it will go back to my normal programs, i am unable to accesss AV 2 3 and 4.
I am pretty sure that this is a setting problem and not a hardware failure as everything else works properly. I may have accidentally pressed something that I don't know of.
I have read the manual and tried to auto tune the channels again, but nothing will allow me to get to AV 2 3 and 4.

any help?
thanks in advance


Active Member
have you check the setting as most tv have a feature to switch of the channels you dont use making it quicker to go through.........

whats model number for the tv...........

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