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Interference from LED tv screwing up my IR remote UPDATED: Problem solved

Posted on 6/30/14 at 10:16 pm
Posted by Coater
Madison, MS
Member since Jun 2005
33054 posts
Posted on 6/30/14 at 10:16 pm
At least that's what I think is happening. Brand new comcast box/remote. It has a little velcro'd IR receiver that is hooked up to the small box that is hidden behind the tv. Sometimes I cannot change channels unless I hold the remote just an inch or so from the receiver. I can usually turn the tv on and off and change volume as well, even during these periods when I cannot change channels.

I did some research online and found a few forums describing this exact scenario and said it was the result of interference from the tv. Fixes included taking the tv off the dynamic setting and placing something such as a piece of paper or tape over the IR receiver which helped with interference. I've tried these unsuccessfully.

Has anyone else had similar problems and, if so, how did you address it? Thanks
This post was edited on 7/11/14 at 1:52 pm
Posted by ForeLSU
The Corner of Sanity and Madness
Member since Sep 2003
41525 posts
Posted on 7/1/14 at 6:22 am to
The probable issue is the IR pickup is not LED compatible, it was probably a plasma model. Did you recently switch TV's? Did it work before with this TV? Any CFL light bulbs buy the TV?

You need to get a universal model.

LINK
Posted by Coater
Madison, MS
Member since Jun 2005
33054 posts
Posted on 7/1/14 at 6:53 am to
It is a new tv and new remote

The tv is outside--covered and away from sunlight. It tends to work better in the day than night. No fluorescent bulbs are around--just standard flood lights in the ceiling

I'll check it out. Thanks
This post was edited on 7/1/14 at 12:41 pm
Posted by tom1987
Member since Aug 2011
618 posts
Posted on 7/1/14 at 10:54 am to
Flood lights can be an issue. Did you try it with the lights on and then with the lights off?
Posted by Coater
Madison, MS
Member since Jun 2005
33054 posts
Posted on 7/1/14 at 12:41 pm to
quote:

Flood lights can be an issue. Did you try it with the lights on and then with the lights off?


i have tried that. in fact, the first time i noticed it we had all of the lights off except for the tv and some candles which were on a table away from the tv. it worked fine this morning. last night i couldn't get it to work at all unless i was holding the remote about an inch away(i did have the overhead lights on at that point)
Posted by Coater
Madison, MS
Member since Jun 2005
33054 posts
Posted on 7/9/14 at 9:01 am to
Still having problems. Bought this last night off amazon. Hopefully it will work. It's compatible with my comcast dta
LINK
Posted by Coater
Madison, MS
Member since Jun 2005
33054 posts
Posted on 7/11/14 at 1:51 pm to
IR receiver came in today. Hooked it up and it works like a charm. In case anyone has similar problems in the future try one.
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