Question about Samsung LN46C630K1FXZA - 46in Lcd Hdtv 1080p 120hz

Open Question

Samsung 46'' black screen

Powers on..stays on red light till turnd off..makes the power on and off chimes noise

Posted by on

Ad

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

Ad
  • 192 Answers

SOURCE: Samsung sp-p4231

This is how I approach this problem: I check for menu appearing on the screen: If it has menu, I look at connections. If it does not have menu then I check voltages from the power supply. I check for the following voltages. VSCAN, VS, VE, VSET and VA. If only one voltage is there, then, the PCB that needs to be replaced is normally the SMPS and/or the Logic. If all the voltages are there, the Digital PCB should be replaced. If it is missing one voltage, I disconnect the Y Main and X Main from the power supply and check if the voltage reappears. This symptom is normally caused by one of these two boards having a short on the missing voltage line. The defective PCB and/or the Power Supply (SMPS) need to be replaced. If you are in need of a technician, contact Samsung at: 1-800-SAMSUNG If you have any other questions, reply to this post and I will respond.

Posted on Sep 23, 2007

Ad
  • 18 Answers

SOURCE: Samsung 42" Plasma spn-4235 Went black

SOMETHING IS LOADING DOWN THE POWER SUPPLY...COULD BE THE Y-SUS BOARD OR UPPER OR LOWER Y-DRIVE BUFFERS...TAKE THE BACK OFF SET..GIVE IT THE SMELL TEST AND EYEBALL THE FLAT I.C.`S ON THE THIN BOARDS TO THE LEFT OF Y-SUS BD. IF NO BURNING SMELL AND NO CRACKS ON THE FLAT I.C.`S ...TRY REPLACING THE Y-SUS BOARD...NUMBER ONE PRIME SUSPECT...DO NOT POWER UP SET WITH BACK OFF UNLESS YOU ARE QUALIFIED SERVICE TECH...JOE ACE

Posted on Jun 12, 2008

  • 1 Answer

SOURCE: Samsung flat screen wont turn on red light just flashes..

wont turn on red light just flashes?
On my samsung flat screen tv when you are watching the televison there is no red light on the power button but when you turn the television off the red light stays on all the time? what can I do to turn this light off?

Posted on Oct 29, 2008

  • 43 Answers

SOURCE: Samsung LCD 40" While LInes, Clicking Noise, Red light blinks

Your LCD has gone bad or their is a high voltage problem that powers the LCD. Usually a inverter board.

Posted on Jul 04, 2009

  • 195 Answers

SOURCE: Samsung LCD Screen powers up for 1 minute then goes black.

Most likley there are some bad capacitors that need to be replaced in the power supply, in particular the ones that are "10 volt" types. As a tech...I LOVE to see these sets and or//power supply boards come in as it is "easy and quick money for me" and a quick and lasting repair for the customer. A decent shop should be able to repair your PS board for under 350, in home service.

Posted on Oct 10, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

When the TV is plugged in the screen is black,little red power light bottom right corner blink 5x then you hear the sound of power on pause then power off. This continues to repeat and no picture.


Repairing Flat Screen TV - Blacked out with blinking red light

? 12:00
https://www.youtube.com/watch?v=3GmtBthpzDk
Mar 15, 2012 - Uploaded by n1bpd
Repairing Flat Screen TV - Blacked out with blinking red light ...Capacitors are little cylinders with a flat top with an X. If they have failed the X .... picture, no sound, totally black just the red power light blinking on the corner ... hello i have a dynex dx-lcd42-09 the red light blinks as soon as i plug it in i opened ...Missing: 5x

comments on EASY HOW TO FIX SAMSUNG TV- NO POWER

https://www.youtube.com/all_comments?v=hgcmWO7mqmo


Dec 16, 2015 | Samsung 55" UN55D6420 3D LED TV Smart TV

1 Answer

How to troubleshoot Samsung plasma TV with no video.


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Oct 01, 2015 | Samsung Televison & Video

1 Answer

Samsung s3 phone wont turn on only red light stays on and a buzzing noise sounds and wont turn on need help


Shut it down by holding the power button until the screen goes black, don't tap the power off button, wait for the black screen. Then let your phone charge for a few hours (maybe over night) with power off and see if that helps.

Dec 12, 2014 | Samsung Galaxy S Iii S3 Gt-i9300 16gb...

1 Answer

Mac book pro. Black screen cannot start but with boot sound


Have you tried connecting an external monitor.

A boot chime means the Mac has passed POST, that the screen remains black initially suggests there is a problem getting image to screen which could mean a bad cable to the LCD or the LCD display its self is having problems.

By connecting to an external display you verify the graphics on the logic board is functional, and it could get you up and running till the display problem is fixed.

Also try powering up and when you hear the chime, hold down the COMMAND+OPTION+P+R keys, and keep holding them till the machine has chimed 3 times, this will reset the 'BIOS' in case there is a glitch there stopping the display from showing up.

Apr 14, 2014 | Apple Computers & Internet

1 Answer

Power light on, but not responding


just wait till the battery power gets full.

Sep 24, 2009 | Computers & Internet

1 Answer

Samsung HLN5065W shuts down in a minute


2 tings, ,lamp fan motor stops or temp. sensor located on optical block activated

Mar 01, 2009 | Samsung HLN5065W 50" Rear Projection...

4 Answers

Samsung flat screen wont turn on red light just flashes..


wont turn on red light just flashes?
On my samsung flat screen tv when you are watching the televison there is no red light on the power button but when you turn the television off the red light stays on all the time? what can I do to turn this light off?

Jul 20, 2008 | Samsung LE32R73BD 32 in. HD-Ready LCD...

Not finding what you are looking for?
Samsung LN46C630K1FXZA - 46in Lcd Hdtv 1080p 120hz Logo

Related Topics:

34 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...