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Equipment Repairs => LCD TV forum => Topic started by: chrissie jones on April 06, 2014,12:41:39

Title: MURPHY......TV26UK10D
Post by: chrissie jones on April 06, 2014,12:41:39

This set works fine,but no remote functions...checked remote,that's ok....any repair solutions guys..

Title: Re: MURPHY......TV26UK10D
Post by: downunder on April 06, 2014,19:06:44

Not a given, but look on the small IR rcvr board for 2 or 3 smd caps near the actual IR device. Have had a good many such blue ribbon brands where these caps go leaky. If so, replace with a trusty electro, usual value is of the order of 10 to 22uF.In circuit they will read like a diode and are across the 5V supply to the IR device.

Title: Re: MURPHY......TV26UK10D
Post by: chrissie jones on April 07, 2014,05:08:36

Thanx oz

Title: Re: MURPHY......TV26UK10D
Post by: Turnip on April 07, 2014,08:49:23

Hi Chrissie,

Tend to check IR receiver voltages - 5V supply and output which tends to vary with RCU input if things are OK.

recall a while ago, IR receivers were a problem, haven't had a duff one for a while - Chris.