Question about Emerson LC501EM3 50" 1080p 60Hz Class LCD HDTV
If I turn it up, It automatically turns itself back down. The front panel buttons on the Television itself do not work at all, the only way to control it partially is the remote. What can I do to stop its actions and to possible make the front buttons work again?
I would try taking the TV apart and removing/re-seating the control panel and buttons. It could be that the mechanism of the buttons is jammed or damaged in some way. In many cases breaks and damage to plastic mechanisms in there can be repaired with a bit of super glue.
Posted on Mar 20, 2014
This keypad board is easy to remove and replace. It is located inside the tv behind the buttons on the outside. Remove the two screws holding it down, gently pull the cable out of its socket and its disconnected. Look at the part number on the board...probably A21UCMSW for an LC501EM3 50 inch emerson. Available on ebay for ten bucks usually.
Posted on Apr 27, 2015
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Posted on Jan 02, 2017
SOURCE: I have an Emerson LCD
Tries tv unplug,replug it back like about an hour later.The tv now it resetting itself back to factory setting should work again.If have the same problems,the tv power supply board is the causes and the problems.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Posted on Jan 11, 2011
SOURCE: my 19in lcd hdtv emerson
See if the minus volume button on the TV is stuck. With the TV off press the various buttons while keeping your ears close to them. Each will produce a distinct click when you press them, confirm if the volume - key also produces the same sound - if not the key is defective or stuck.
Posted on Jun 02, 2011
SOURCE: my tv shuts itself off!
Quite a long "description". "How can I fix it without having to check the back of the TV or going to a repairman?" (I altered the spelling etc a little there.)
Answer: Go to the internet and search for "Magic TV Repair Wand" and let me know if you find one---
Posted on Apr 29, 2012
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