Question about Emerson 29" LED 720p 60Hz HDTV | LE290EM4

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The buttons board on my emerson tv got wet and now when i turn my tv on it keeps acting like a button is being pressed

I disconnected the button board and it stop but i couldnt get my universal remote to connect to the tv.

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  • Emerson Master
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If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Take it to a repair shop.

Posted on Apr 08, 2014

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Posted on Jan 02, 2017

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1 Answer

Tv acts like remote buttons press and held or does not respond


Sometimes the buttons stick. Use a very wet soapy cloth and wet all the buttons. Leave for 2 minutes. Turn the remote upside down so that the buttons are facing the ground and use the wet cloth to wet and press all the buttons. We a dry cloth to clean them again. Turn it over and test each button moves freely.

Jul 14, 2017 | Televison & Video

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My Emerson LC501EM3 is constantly trying to turn down the volume. Its acted screwy before and was constantly turning off and on, but eventually stopped. But now its started this volume stuff, I've tri


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.

Mar 20, 2014 | Emerson LC501EM3 50" 1080p 60Hz Class LCD...

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Turn on device i pressed down code search until the red led light stays on press what device im programming then keep hitting the power button until the device turns off then put in code 004 and enter...


Welcome to FixYa.

If you're entering the 004 code, your TV might be an EMERSON. Try the followong codes as well:

Emerson TV Codes: 004, 009, 014, 023, 024, 025, 035, 036, 037, 038, 039, 040, 041, 042, 043, 045, 049, 051, 053, 116, 135, 147, 155, 177, 179, 189, 198.

Thank you for using FixYa.
Jas247

Sep 09, 2011 | Innovage Jumbo Remote Control

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My 19in lcd hdtv emerson wont stop turning the volume down by its self.And then i took my batteries out of the remote and it is still doing the same thing. i cant even press buttons on the remote. Also...


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.

Jun 02, 2011 | Emerson LC320EM8 32 in. LCD TV

2 Answers

I have a Emerson 32"


The simples way to go about that is to unplug it, wait 30 seconds and then plug it back.

if it doesn't come on then it has a problem, which may be with the power board or the main board.

I have seen this particular TV with bad main board and bad power board (in fact it has two power boards) and unfortunately I can't suggest which one is more likely to have happened.

Sorry...this one will be calling for a tech to look at it.

Don't kill the messenger :-)

http://www.coppelltvrepair.com

Jan 04, 2011 | Emerson LC320EM9 32 in. LCD HDTV

1 Answer

Need codes to program a dishnet remote to a emerson tv


Turn on device you want to control (TV, VCR, DVD)

Press and hold the CODE SEARCH button until the red indicator light remains red, then release

Press the desired mode button (TV, VCR, DVD) and release

Press the POWER button slowly, but repeatedly
until device turns off. While doing this, the red indicator blinks then stays lit

Once the device turns off, press and release the Enter button to install code. The remote should be synced to the device.


Another view:
Someone on another board pointed out that with some newer models you do not need to press the CHANNEL UP button repeatedly. Rather, you press it only ONCE, and the device will cycle through all the code possibilities. When the TV turns off, it means that the proper code has been found. Immediately press the Enter button to install that proper code. This method (and no other) worked for me.

Jun 20, 2010 | Emerson LC320EM8 32 in. LCD TV

2 Answers

My flat screen tv does not have a picture or sound. The stand by red button is on once we press the power button the picture will come on with a message that reads digital television for about a second or...


I've had the same problem with a 32" model LC320EM82S. All the Emerson TV ( no matter what size ) are having the same issue.
I'm sure with your TV, the green light is blinking before the TV automatically turns OFF. Basically, the TV is trying to power up the screen and has failed. Protection mode turns the TV OFF to prevent other parts from being damaged inside.
My solution for fixing my TV was replacing one bad inverter transformer of six on the Backlight Inverter/Power Board. Here is what my board looks like: 767c946.jpg
You can see the six inverter transformer on the bottom of the board. It's what supplies power to the screen. Your board may look similar. You can sometimes find a whole replacement board over the internet for a good price. Shopjimmy.com is a good place to start. Just start searching by your TV model number.
If you have some electronic experience, you can repair the board itself by finding a Service Manual over the internet for less than $20. It will have all the part numbers, schematics, and diagrams you need. I would investigate the inverter transformer for your problem.
I hope I helped you out with your problem.

Sep 03, 2009 | Emerson LC320EM9 32 in. LCD HDTV

1 Answer

EMERSON-MODEL#VT911OA-W VERSION-C


If the set will not turn on with the power button on the front of the set, you must then try turning it on with the remote. You must be sure that the remote is working correctly. If the set turns on with the remote, then your power button itself is bad or has cracked loose. This is easily fixed without having to replace the board. If the set does not turn on with a working remote, then something inside the set has failed and it should be serviced by a qualified tech.

Aug 20, 2007 | Emerson EWF2704 TV

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