Question about Emerson LD190EM2 19 in. LCD HDTV

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Emerson flat screen green light turns on then goes red

Not geting power

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: EMERSON EWL3706 37 IN. WONT STAY ON

had same problenm with mine it was a fuse that blew. took repairman 5 minutes to fix charged $136.00

Posted on Apr 29, 2008

freetek
  • 5568 Answers

SOURCE: Emerson flat screen tv with red stripe

The pixels on your screen are controlled by a matrix composed of switches that turn off and on to produce light.

They are located vertically and horizontally, row-wise and must function together to produce everything from black (everything turned on so no light, or very little, can escape) to layers that represent the three colors that are used alone or in combination to produce the millions of possible shades of each.

One of the switches that controls one of the vertical columns has failed and has turned on the entire column that allows red to display.

The problem switch (a semiconductor combined with many) is permanently turned on, probably part of the screen assembly itself, and was placed with others by robots.
The pin spacing on these 'chips' is very small and often makes the assembly unrepairable.

While LCD panels have fallen hugely in price, you may be looking at a parts cost (labor is probably not too bad) that may make you decide to replace the set.

Unfortunately, the once-proud Emerson name has sadly been degraded and there is a lot of their electronics available from companies that specialize in 'refurbished' products, an indication that they have a large failure rate.

Posted on Jul 07, 2008

dsacco86
  • 1077 Answers

SOURCE: I have an emerson flat screen that will not turn on ? The red stand by light comes on, but when you hit the power button the green light comes on then shuts off quickly and the TV will not come on?? A

Try leaving the TV unplugged for 30 mins so the TV can reset itself.
If that doesn't work, most cases with the Emerson TV, the Inverter Transformer goes bad on the backlight Inverter Board. It's what powers the screen for your TV. If it can't power up the screen, it automatically shuts off. Basically, they call this "Protection Mode" with this happens.

You can get a replacement backlight inverter board at this web site link:
http://www.shopjimmy.com/catalogsearch/result/index/?q=ewl3706+inverter&p=1&stock=all

Just make sure the board number matches your board.

If it fixes the problem and you decide to throw your old board in the trash, I would like to keep the damaged board if possible. I want to do some research on the board to find out what really causes the transformers to go bad. Here's my e-mail dsacco86@hotmail.com

Posted on Jun 03, 2009

  • 1 Answer

SOURCE: my emerson tv standby light is on the power light flashes twice

Mine stayed in stanby mode and all I had to do was to switch the plug to a different outlet. The power strip it was on wasn't providing enough power. It worked fine for a month before I had a problem.

Posted on Dec 20, 2010

  • 1 Answer

SOURCE: my flatscreen emerson tv will not turn back on.

I found a way around this problem. When this happens, don't use the remote.

Walk up to the TV, then HOLD DOWN the power button and while the lights are flashing, start pushing the menu button on the TV at the SAME TIME.

Then your screen will turn on. No idea why this works. Just stumbled on it while getting ********** that this TV, I had less than a month, suddely would not come on anymore. I was about to unplug the whole thing to take back to WalMart and just started pushing button combinations and found this worked.

Posted on Dec 26, 2010

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1 Answer

Emerson lc320emx trouble turning on


You probably have an internal power supply problem

Mar 04, 2013 | Emerson LC320EM9 32 in. LCD HDTV

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My emerson lc320em1f tv won't turn on.


Calm down, Calm down! Your power supply board is at fault. On the power supply, you have a bad diode. Location of this diode is D639. Replace it with an NTE 5087A. Thanks for asking, Matt of Martins TV Repair.

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I have a Emerson 32" LC 320 EM1F, When I press power button, green light flashes 12 times then red light comes on and goes to standby. What seems to be the problem? How can I fix it?


It sounds that the main digital board has damaged. 12 blinks indicates it. if you wish to know more check this link for more details about 12 blinks to Emerson TVs

Jan 25, 2013 | Emerson Lc320em1f TV

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Emerson flat screen won't power off and screen flashes blue ,green, red and black?


Sounds like the main board causing that type of symptom. You can get replacement main boards from www.tvrepairworld.com

Jan 10, 2013 | Televison & Video

1 Answer

EMERSON LC320EMX WHEN TURN ON GREEN LIGHT FLASHES THEN GOES TO RED


Sounds like capacitor/s failing on the power board. This is a common issue and there is lots of literature and even videos on how to perform the repair on web. A shop will charge upwards of $200 for this repair yet if you find the components and only have them change those; perhaps they will work with you on cost. GL!

Sep 12, 2012 | Emerson LC320EMX 32 in. LCD HDTV

1 Answer

So I try to turn my tv on...power light goes green and then the red standby light comes on. I get nothing. Black screen.


The tv has a high voltage problem, the Emerson sets were well noted for horizontal output transistor issues, this will need a tv technician to resolve the situation.

Jan 12, 2011 | Emerson Televison & Video

1 Answer

Turn on and few seconds goes off


The fan is cooling the power suply and geting power from it the power suply is going bad the relay is turning the tv off to proteckt it's self.

Nov 24, 2009 | Televison & Video

1 Answer

Stuck in standby


Sorry about that. When the tv goes bad like not turning on, the green light will blink, and goes right back to red standby light while the dtv letters will briefly show on the lower right of the tv screen, then go back to blank screen. The tv will need to be taken to an authorized service center for repair. Common causes are a bad inverter/power supply, power control board, or circuit board.

May 16, 2009 | Emerson LC320EM9 32 in. LCD HDTV

3 Answers

I have an Emerson TV 32


i turned on my tv and it blinks green continuesly. it wont turn off to red light. i unpluged it for 30 min. repluged it and green light comes on and wont stop blinking

Sep 07, 2008 | Emerson EWL3706 37 in. LCD Television

2 Answers

I have a emerson 32 in.


fuse is blown cost about 100 to 150 to fix

Aug 07, 2008 | Emerson EWL3706 37 in. LCD Television

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