Question about Computers & Internet

1 Answer

Powers down after 1 sec

The monitor powers and the screen comes up for about a 1 sec and then the screen shuts down. Is there a replacement board I can swap out?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 11 Answers

Yes, it's possible

Posted on Oct 01, 2009

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

Replaced Power board, Main Computer Board, IR Board and Function board on Emerson LF501EMF4A_DS1. TV turn on shows splash screen then tv for 1 sec, then the tv powers off to a red standby led.


PS does not just shut down unless it is defective or there is some short in another location that is telling it to shut down to prevent further damage to components. Which is it? Sure the PS you put in is good? If so, issue is with some other part of the set that you have not already replaced.

Apr 15, 2017 | Magnavox Televison & Video

1 Answer

Hp f2105 black screen after 2 sec on?


You've asked this question in two places. This is confusing--try to ask it in one place only.
I answered it in your other request.

Nov 20, 2011 | Rosewill R700J 17" Flat Panel LCD Monitor

1 Answer

I have a LG Flatron L1718S; the screen display for 2 sec and then turn Black.


If the power light remains on after it goes black, the problem is the inverter board that powers the back light behind the screen, the cause is usually bad capacitors. To fix it, the board must be replaced or attempt made to repair the inverter board.

Feb 10, 2011 | LG Flatron L1718S LCD Monitor

1 Answer

Computer wont boot Evo d510


Choose within this options with regards to your monitor: 1. You could replace your monitor with a new one. 2. Or you could send someone or send it to a technician to repair your monitor.
Boot Up Problem: 1. Try checking the Power Supply Unit (PSU) if it give out 12Voltz. If not you could replace it with new PSU. 2. Check the motherboard if there are some blown out Capacitors. If there is, send it to a technician to replace it. If none, replace your Processor. That is the defective. That causes the boot up problem.
On boot up screen. Of course it will not show a boot up screen because there is a problem on your monitor. And so, there is also a problem on your motherboard (Processor or Capacitor).
Hope this might help. Thanks.

Jul 12, 2010 | Compaq Evo D510 Minitower (Open Box)...

1 Answer

Hp flat panel monitor comes on shows logon and then blank screen


Ok, another words, monitor powers up for few seconds and shuts down by itself. If green LED on the front panel turns off as well or stays on?
If stays on, then inverter turns into protection mode because of old backlight lamps.
If it turns off in same time with an image on the screen, then there are some bad electrolytic capacitors in the power supply.

Sep 11, 2009 | Dell E152FP 15" Flat Panel LCD Monitor

2 Answers

Power light goes out but power remains thru the m-board fan runs


you need to replace the power supply. The fan sound is the fan for the power supply and not the computer. for cheap parts or used goto headgap's. They know what you need and probably even help you replace it yourself.

Jul 03, 2009 | Computers & Internet

1 Answer

I have an SVA LCD Model VR-17S Monitor that has a black screen


Sounds like the Backlight balance sensor circuit is shutting down the inverter supply. A weak bulb can cause this or a malfunctioning sensor circuit can cause it too. Best method to troubleshoot is to substitute good bulbs; if it still shuts down, look for a pair of small electrolytic caps on the inverter board near the bulb sockets. They may be weak.
Monitor Mike.

Jan 03, 2009 | Computers & Internet

2 Answers

ACER AL1715 PowerLed blinking only,no picture,flash about .5secs


This sounds as if you are using the hibernate feature in windows reboot it and reset the power options to hibernate never check the vid connection as well

Dec 19, 2008 | Acer AL1715 17" LCD Monitor

1 Answer

Elo 17" LCD Touch screen ET1725L Powers off after 1 second


Your problem lies ion either your back light inverter or in the backlight tubes ( bulbs) which are embedded in the LCD display. The display has 4 ccf tubes inside of it that provide the backlighting. if any of these tubes are bad the backlight inverter will shut off after about 1 second. Because there are 4 of these tubes inside the screen you may not notice ( brightness wise) if 1 of them is out.

You can buy another backlight inverter( about $70.00 US) however, from my experience that would be a waste of money. Unfortunately, I think your problem probably lies in your LCD and the backlight tubes are not replaceable.

Hope this helps all who have this problem.
Good luck

Jim

Oct 28, 2008 | Elo 17' LCD MONITOR, TOUCHSCREEN, 1280 X...

2 Answers

Monitor problem


You are experiencing an inverter board failure. You will need to replace or repair the inverter. The inverter drives the CCFL lamps that illuminate the screen if the lamps draw to much current or components on the board are overheating it will shut down the backlights. Some monitors have cold solder joints on the toroidal coils of the inverter that causes this problem, very typical with HP monitors, If you are handy with a solder iron you may try just re-soldering board and replacing push-pull transistors for a few more years of use. Provide make and model and I can be more specific about probable cause and solution.

Jan 18, 2008 | AOC LM729 17" LCD Monitor

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

Related Topics:

90 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

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

Answer questions

Manuals & User Guides

Loading...