Question about LG Computers & Internet

1 Answer

LG 29LN4510 is not starting, it just flash the LG logo on and off.

I'm trying to figure out what would I have to replace to fix the issue. It's not even starting with a boot sequence, just flashs the logo on and off rapidly. Please advise. Thanks!

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Master:

    An expert who has achieved Level 3.

  • LG Master
  • 587 Answers

Posted on Aug 19, 2019

Ad

6 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Anonymous

  • 1 Answer

SOURCE: Ariston Washing machine A1636 - Flashing lights

always reset your machine ;turn your dial to the end of the cycle [ the dot] it should flash 3 times quickly, then turn off the machine and on again. then start washing again ...hopefully..worth a try.

Posted on Aug 15, 2007

chrlygrn

john doe

  • 149 Answers

SOURCE: Dell Inspiron 5150 won't boot

have u checked the ram and made sure its functioning properly

Posted on Nov 11, 2008

Anonymous

  • 1 Answer

SOURCE: lg dare vx9700 wont turn on

Ther is a software problem and the phone as to be sent in to be reprogramed.This of course will wipe out any stored data. I to had this problem and LG knew the exact fix for it.

Posted on Apr 27, 2009

ginko

Ginko

  • 19396 Answers

SOURCE: My Lg Monitor wont show screen (Power Button Flashing)

The monitor is probably on protection.

To start unplug monitor from power and from computer and test computer with different monitor to find out if it is monitor or computer fault.

If it is computer fault and no video signal , then test:

  • Video cable.
  • Video adapter on PC (sometimes integrated on motherboard)
  • Motherboard.

If it is monitor fault , then the monitor is on protection.

When on protection you keep having a flashing led on front of the monitor , and monitor turning off by itself after a while, that indicates a fault condition.

The flashing light indicates a diagnostic state called protection.
When the Monitor goes on protection there are only two possible causes.

1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.

2 The protection circuit detected a wrong voltage or a broken contact, identified an internal fault and kicked in , starting the flashing light.


If you are in situation one, then the monitor will reset just unplugging power cord for one or two hours,sometimes even minutes.

If you are in situation 2 , then there is an internal fault.

Common faults that can occur are a blown capacitor on power board, faulty inverter board, faulty input board, or a fault on LCD Digital Controller board.

Check also the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you can get same flashing state because of the video cable.

Try moving the video cable, and if the cable is not built in, then also try a replacement cable.

If under warranty contact the manufacturer ringing the number on the user manual

If you want to repair at your own expenses, just locate any good qualified repairer.

Posted on May 04, 2009

Stoogejnr

  • 3 Answers

SOURCE: My LG KP500 won't start up - It just keeps flashing the logo.

I had the same issue with my KP500's screen flashing the logo.
The best way to resolve this is take it back to where you brought it from. They will send it off (which they did with mine) for a software upgrade and within a week you will have it back with no more issues and at no cost to you.

There is no quick fix solution. If you mess with the phone it voids your warranty.

Good luck!

Posted on Aug 05, 2009

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 FIX MY LG H631, WONT TURN ON PAST THE LG LOGO AND THEN TURNS RIGHT BACK OFF.


In most cases your phone issue can be fixed by reinstalling / flashing the software, if you know how to flash a rom else taking it to a phone repair shop will do the job.

Oct 03, 2017 | LG Cell Phones

1 Answer

When I turn my LG BD270 on, the disp;ay keeps scrolling "Hello" and the TV screen flashes an LG logo screen. What could the problem be?


Is your LG unit new, or have you had it some time? If the later, it could be capacitor failure, which can cause all kinds of issues. I had an LG DVD HDD recorder which had a similar problem, except the LG logo didn't flash on screen. Does your unit have a hard disk? The prblem with mine was that the machine would not boot. Eventually, even th date display went, and it would not start. Replacing a bank of capapcitors solved he problem. I didn't have the equipment, but a repair engineer did it for £25in less than an hour.

May 27, 2011 | LG BD270 Blu-Ray Player

1 Answer

Lg VX11000 turns off randomly which it always has but now it turns off and then when I try to re-boot it it just has the default verizon wireless logo with black background then I have to take out the...


You can fix that by flashing new software into the phone, try taking to a Verizon Wireless service center and they will either flash software or replace unit.

Jun 23, 2010 | LG enV Touch VX11000 Cell Phone

4 Answers

My LG KP500 won't start up - It just keeps flashing the logo.


I had the same issue with my KP500's screen flashing the logo.
The best way to resolve this is take it back to where you brought it from. They will send it off (which they did with mine) for a software upgrade and within a week you will have it back with no more issues and at no cost to you.

There is no quick fix solution. If you mess with the phone it voids your warranty.

Good luck!

Apr 10, 2009 | LG KP500 Cookie black on T-Mobile U-Fix...

1 Answer

Lg dare vx9700 wont turn on


Ther is a software problem and the phone as to be sent in to be reprogramed.This of course will wipe out any stored data. I to had this problem and LG knew the exact fix for it.

Feb 22, 2009 | LG Dare VX9700 Cell Phone

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

29 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Computers & Internet Experts

Ekse

Level 3 Expert

13434 Answers

Alun Cox

Level 3 Expert

2679 Answers

k24674

Level 3 Expert

8081 Answers

Are you a LG Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...