TV sensor faulty

[ih]

Hi my brother has Samsung le26b450c4w TV hardly used but the remote would only
Function if one is 4/6 inches from the sensor ! Replacement new remote did not solve the
Problem! Am I right that the TV IR is faulty and needs replacement? If so where do I get one
From? Any step by step guide as to how to replace will be much appreciated
Thanking in advance

 

[Sam Gangee]

If it's hardly used does that mean it's still under warranty? Take it back to the supplier.

Note that some electronic equipment can cause this problem (e.g. energy-saver lights) sunlight or even electrical emissions.

Another possible cause is that the scratch-protection film has not been removed from the panel. This plastic can change with time/temperature.

Spare parts are generally available only to approved service agents. If it's not on eBay, it's not available.

 

[Lucid]

There's used working parts available on Ebay. BN41-00990A IR SENSOR AND REMOTE SENSOR FOR SAMSUNG LE26B450C4WXXU

Disassembly will be the same as the videos showing screen repairs. Search Youtube.