Question about Televison & Video
The problem is at the infrared receiver inside the TV. Somewhere on the front of the TV is the lens opening for the receiver. Look around the front of the TV for it. A flashlight might help. Its small probably 1/4 inch or so. Then there are 3 possible causes for the failure:
1) You have something in front of the receiver lens blocking it from seeing the remote control - maybe a plant or something?
2) The TV case has shifted slightly from being bumped perhaps so that the case is blocking the lens. If so the case has to be opened and the lens adjustred to where the opening is.
3) The infrared receiver circuit is fried. This happens. Only way to fix it is swap out the circuit board. If the TV is under warranty not a problem otherwise forget it... too expensive.
Another workaround for this problem - if you have cable or satelite TV - is to change the channels on the cable or sattelite box with its remote instead.
Posted on May 14, 2009
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Posted on Jan 02, 2017
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