Question about Samsung LE40R74BDX 40 in. LCD Television

1 Answer

On off light flashing

My television will not turn on, the large light just constantly flashes on and off please help

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sniper:

    An expert who has posted more than 50 answers, of which 90% or more were rated as helpful.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 67 Answers

Your power supply board needs to be REPAIRED not REPLACED, replacing the board will just make the problem happen again in two years or less, if you can use a screwdriver you can send me the board and I will repair it for less than it would cost you to do it yourself ($50) with the correct components. Email for further instructions! Cory Schindler cschindler24@yahoo.com

Posted on May 30, 2010

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hi, I have i Sony wega tv when i turn it on green and red lights flashes and nothing happens please help


The red light is key to your issue---is it blinking in a sequence--constant blink or for example 3 blinks, pause and 3 blinks?

Mar 20, 2012 | Televison & Video

1 Answer

My television turned itself off and will not turn back on again, the blue light is constantly flashing.


Hi


How many times does the light flash... i.e. flash flash flash flash flash...pause, then repeats?


If you include the make and model of the TV in your reply this would be helpful.


Regards,


HillElectronix

Aug 04, 2011 | Televison & Video

1 Answer

The red standby light flashes constantly, we are unable to use set. We have been told to unplug all connection to the set, leave for one hour then restart, we have done this, ITS JUST THE...


You have tried the first thing I would suggest. Next count the number of times the light flashes. It should flash in a pattern approximately one sec apart, then pause 3 seconds and start the same sequence over. The number of blinks will help narrow down the area of the problem. I suspect it is either in the HV section or the power supply. Have you had a power bump recently? Lightning strike? Anyone else in the neighborhood have trouble? Find out the additional information and get back to me and I will try to help you out.

hardrocko

Feb 01, 2010 | Philips 32PFL5403D/27 32 in. LCD TV

1 Answer

Constant green blinking light Mitsubishi tv WS-65513


Unplugged my Sony for 36 hours from wall and it solved the problem

Oct 20, 2008 | Mitsubishi WS-65869 65" Rear Projection...

1 Answer

Ws-55813 reset light flashes and can not reset


can you tell me if the light flashes constantly without stopping? or does it flash for a minute then stop? Please respond to this same post and I will assist you with the problem.

Aug 10, 2008 | Televison & Video

1 Answer

No picture, clicking sound coming from speakers, power light blinks


visit http://fletchersite.com/documents/ask.html for an immediate solution to this problem.

Jun 30, 2008 | JVC AV-56WP30 56" Rear Projection...

1 Answer

Timer light flashing


The capacitors wont always show any outward signs of being bad. But it the LED blinks constantly without stopping thats telling you the DM isnt completeing the boot sequence. So most likely the capacitors are bad. But dont put the same ratings back. go with 1000ufs @25V but make certain they are the 105 degree celcius capacitors. If you need further assistance let me know

Jun 17, 2008 | Mitsubishi WS-55859 55" Rear Projection...

2 Answers

LED light flashes


If yellow.. one of the doors is open (lamp or filter door). Red just indicates a major failure. (call service indicated). Sorry, best of luck.

Apr 13, 2008 | Mitsubishi WS-55513 55" Rear Projection...

2 Answers

Samsung tv


as far as it turning off on its own I would get a fan on it and see if that make a difference make sure that the fan is able to flow around the tv especially through the back of it, if this stops it from turning off then it is an overheating problem

Mar 22, 2008 | Samsung HCN4226W 42" Rear Projection...

Not finding what you are looking for?
Samsung LE40R74BDX 40 in. LCD Television Logo

Related Topics:

115 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73591 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...