Question about Samsung LN-R408D 40 in. LCD HDTV

1 Answer

My Samsung LN-R408D 40 in. HDTV LCD have issue power turn off itself after being on 1 or 2 hrs. Any suggest would be great

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

It could be the power chord thats gone bad. I have the same television. Mine is broken as well. Would you be willing to part wit it?

Posted on Oct 20, 2010

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How to master reset samsung LN-R408D


Unplug the TV from AC mains wall socket, and re-plug it back after 30 minutes or so. This must make a hard reset to this set.

Aug 19, 2012 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

Samsung LN-R408D no display


The part labeled cp with a p on it has a black burn mark in the middle of it on mine!

Aug 19, 2012 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

Samsung LN-R408D 40 in. no picture


I'm willing to bet you have a backlight problem. Turn on the TV, take bright flashlight and shine it on the screen. Do you see the faint image???

Jul 28, 2012 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

One day I turned my tv off and it wouldn't turn back on. After a while a picture came up but all the colors were pink and green. Then the tv stopped working all together. No backlight, sound, nothing...


The power board is the usual culprit but I have also seen the main board, T/Con board or the panel itself cause this problem. I would recomend calling a trained tech to figure out the problem. You could spend hundreds of dollars on parts and still not fix it. You can call 1-800-samsung to find nearest service center.

May 21, 2010 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

40" samsung lcd stuck on video 1 (rcs/composite video)


i would say the main board is toast. time for a new one. try www.encompassparts.com, go in through the guest log-in

Feb 04, 2010 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

Tv will not turn on on the first try


The mainboard is going bad. If you were to disconnect the cable from power board that leads to the mainboard you'll get the same result, power cycling. Replace it before it causes damage to the LCD controller board.

Nov 16, 2008 | Samsung LN-R408D 40 in. LCD HDTV

2 Answers

Gray screen


Try unhooking the LVDS cable from the controller board and see if it does the same thing. If so you need to replace the LCD panel.

Oct 27, 2008 | Samsung LN-R408D 40 in. LCD HDTV

1 Answer

Samsung LNR408D 40 in. HDTV


Sounds like a backlight going bad or possibly the inverter. Check each backlight first for dark discoloration on the ends. If that checks out good then it's the inverter.

Mar 17, 2008 | Samsung LN-R408D 40 in. LCD HDTV

Not finding what you are looking for?
Samsung LN-R408D 40 in. LCD HDTV Logo

Related Topics:

130 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74383 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...