Question about Televison & Video

Open Question

I have a Emerson LCD TV, TURN ON THEN SHUT DOWN WITHIN 20 SECOND,DO YOU KNOW THE PROBLEM, IF SO CAN YOU SHED SOME LIGHT OR INFORMATION

TV light up but keep shutting down around 20 second, can you help ?

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 1 Answer

SOURCE: My TV shutting itself down

My TV is shutting off after you turn it on.Model #27MT5005D.
The light continue to blink, but thats it.

Posted on Feb 12, 2008

  • 152 Answers

SOURCE: LCD monitor shuts down every after 2-3 seconds

dustcore025, Need a little more info here. Do you know age of monitor? Was it or did it display a "perfect' image on it the day before? Is it under warranty? How far are you willing to go to try and repair this thing? Do you know how to "part" the snap together plastic back cover from the bezel, after removing the pedestal? This sounds to me like a Switch-mode-power-supply or Inverter problem that occurs when some Electrolytic Filter Capacitors get a little bit TIRED of being constantly subjected to high temperatures near heatsinks that are used to keep semiconductors within operating limits. You can determine how bad this may be if you can do a test and remember what happens. Here is what to do. Make sure PC is fully booted displaying WIN desktop or some other screen. Next, with someone to keep hitting the CTRL or SP bar key every 20-40 seconds while you reconnect both cables of your MM17 back to the PC video port and ac outlet. Now try to turn on the monitor and note exactly what you see and for how long. Did it have a sharp clear image, even for 1-2 seconds? did the screen go black? OK! Next thing is to shine a bright flashlight onto the screen 2 inches away from where you know there was something a few seconds ago. Try it at different angles and not if you see anything. get back to me with results of test. I'm louie12fix on fixya or lmistyrel @ aol.com BYE for now.

Posted on Apr 06, 2009

  • 2 Answers

SOURCE: Emerson LC320EM82S 32' LCD TV

These have bad inverter boards, the part number is: 1FSA10164 for the MUT cba which includes the inverter board. The boards have about ten plugs and 8 screws after you get the back off.

Posted on Apr 08, 2009

  • 2 Answers

SOURCE: Emerson EWL20S5C Shuts off after 10 secs

http://www.hypercubetech.com/EWL20S5_shutting_off_problem/index.html

Posted on Jul 21, 2009

  • 32 Answers

SOURCE: TV powers up initially, but shuts down within seconds.

These TV's are somewhat sensitive to internal heat. It appears your sensor has triggered an overheat. This doesnt mean you still have the heat issue, it just saying it needs to be replaced or reset, either way it is not something you can do in your home. Taking it to your local authorized shop will ensure proper repairs, about $90 worth.

Posted on Jul 24, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My Sony Bravia, model KDL-46XBR4's standby light is flashing 6 times. We have reset it 3 times but after several days it shuts down and continues to flash the standby...always 6 times. Can anyone tell...


I am experiencing exactly the same problem. TV turns on but within 60 seconds the screen goes black and the red standby light blinks six times. Were you able to resolve this problem on your TV?

Oct 17, 2010 | Sony KDL-46XBR4 46 in. LCD Television

1 Answer

I have an Emerson TV Model #LC320EM9B about 1


I had a similar problem with my Phillips 42 in. LCD HD TV.

Here's the problem. The Power Supply Board. I opened my TV up(warranty was up of course) and found several bad capacitors. Phillips and several other companies were sold capacitors that although were highly rated failed within 5 years because of a lack of preservatives. All sorts of electronic equipment is now being effected due to these defective capacitors.
Solutions?
1. Take it in and have it fixed
2. Open it up, check the board for faulty capacitors(bulged or leaking) Buy a new Power supply board and install it.
3. Remove PSB, remove faulty capacitors and replace with compatible new ones.

Hope this helps

Jun 10, 2010 | Emerson LC320EM9 32 in. LCD HDTV

1 Answer

I have a LCD Color TV, but when turn on, green


The most common problem is the Power/Backlight Inverter Board. There are 6 mini transformers on the board, one goes bad and the TV will turn itself OFF automatically for " Protection Mode". Replace the whole board or replace the bad mini transformer.

Part number#
Whole board, BA71F0F01042
Mini Transformer, LTZ2PC0MS008

Mar 02, 2010 | Emerson LC320EM8 32 in. LCD TV

1 Answer

Tv shut itself off,will not turn back on


spoiled fly back transformer which needs replavement

Sep 25, 2009 | Emerson LC320EM9 32 in. LCD HDTV

1 Answer

Emerson TV EWL205SC does not turn on


You must have some electronic experience when you replaced the bad capacitor. Best thing to do is find a Service Manual for your TV on the internet. It will really help you in a big way to diagnose the source of the problem. The Service Manual will give you circuit diagrams, test points, and part# lists.Usually, cost under $20.
Another thing you might want to look at on the board is the part that supplies power for the screen. Most manufactures call it a Backlight Inverter Board. But, for this model, it maybe all in one power supply board. The TV maybe trying to power up the screen and failed. Then, when into protection mode.

I hope I shed some light on the subject for you.

Jul 13, 2009 | Emerson Televison & Video

1 Answer

Will not turn on


It could be a blown fuse inside the TV or a power supply related problem.
If replacing the fuse doesn't fix the problem, the next thing to look at is the power supply board.
If by chance the TV is still under warranty, go that route.
If not under warranty and If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you circuit diagrams, test points, and part# lists. Usually, cost under $20.

I hope I shed some light on the subject for you.

Jul 02, 2009 | Emerson LC320EM8 32 in. LCD TV

1 Answer

Emerson tv goes off after a few seconds


The shutdown is probably caused by the power supply, although it may not be at fault, just trying to prevent a fire.

There may be other circuitry that is failing and drawing excessive current and most supplies are designed to turn off if the current drawn exceeds a certain maximum.

This is not a problem you can solve without technical skills.

Jul 06, 2008 | Emerson EWL20S5 20 in. EDTV-Ready LCD...

1 Answer

Emerson 20" lcd


bad power board or bad capacitors on the power board service required

May 27, 2008 | Emerson EWL20S5 20 in. EDTV-Ready LCD...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

81 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73647 Answers

Cindy Wells

Level 3 Expert

5058 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...