Question about HP Compaq Presario F500 F700 and G6000 Motherboard - 442875-001

1 Answer

Screen started to flicker when tilted, then the screen went very very dim,can only just see it. Whats causing it?

Posted by on

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.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 707 Answers

Hope this helps:

http://www.laptoprepair101.com/laptop/2009/05/04/how-test-lcd-screen-inverter-in-laptop/

Good luck

Posted on Oct 16, 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

Proscan tv power light blinks red and won't turn on, it normally is solid red when off and turns blue when on. whats wrong?


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

Aug 28, 2014 | Proscan 42LA45H 42 in. LCD TV

2 Answers

Luxor 40 914 tvb


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

Apr 13, 2014 | Televison & Video

1 Answer

2001 chevy cavalier cluster problem


sounds like it might be a ground wire loose on the body or dirty battery terminals hope this helps

Mar 06, 2017 | 2001 Chevrolet Cavalier

3 Answers

Flickering t.v.


Is the backlight still on? If so bad lcd controller board

Aug 22, 2009 | Vizio GV42L 42 in. LCD Television

1 Answer

Dim monitar with flickering screen


Hello,

The problem can be caused by 1 of 2 things either your power supply is going out or the backlight bulbs are going out. The most likely cause is the power supply. If you are willing to do a little soldering you should be able to do the repair. If you go to our web site at: www.ccl-la.com/badcaps.htm We have a section on monitor repair. Look under the Samsung 930B it is the same as your monitor.
If you don't want to do it yourself we do offer a repair service, email me if you are in need of that.

I hope this helps.

Buddy

Aug 05, 2009 | Computers & Internet

1 Answer

Dim or NEarly blank Monitor


It sounds like the graphics card broken.You can ry to reinstall it but I dont think it will help.Sadly it is a hardware issue which can be only solved by electrician.

Jul 17, 2009 | HP 510 Notebook

1 Answer

I have a GemmaTech Durabook D15R Series. I was


You could have a defective screen, either a faulty inverter or a CCFL lamp - follow this to determine the fault.

Defective CCFL backlight, it may have the following symptom:
  • Screen flashs on red/pink and off.
  • Picture stays on in red and slowly be come normal.
  • Picture flickering with dim display.
  • Picture flickering on and off.
All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp

Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight.

Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out www.lcdparts.net for parts, repair service and DIY info.

Apr 15, 2009 | Twinhead DURABOOK D14RY

1 Answer

Computer Monitor is dim


Time for a new flat screen monitor...The power supply is on it's last legs.

Apr 03, 2009 | Toshiba Tekbright 15" CRT Monitor

1 Answer

MacBook Screen Problem


Hi there
If I understand you correctly from start up the screen is dim but does brighten up after time? But now after start up you are getting a flicker how ever a restart solves this.

On the dimming issue. Check your energy saving settings and brightness key is working OK.

The flickering is a bit of a concern.

Just a couple of questions.
Are there any dead spots on the screen? Areas where there are no pixels.
When you tilt the screen forward and backward, does this effect the brightness or flickering?

Paul


Sep 03, 2008 | Apple MacBook Mac Notebook

1 Answer

Screen seems to dim and there is flickering while watching


This is both a common and fairly easy repair in this unit. Remove the back, but not all of the back needs to be removed to access the power supply area and locate the power supply board. You might find that all three E919,E920,E921 of the 35v/680uf caps in the upper left of the PS board are bowed and/or vented. Replace all three of them even if they test good...
Next, esr the remaining caps. Last one we did here in the shop there were 16 total that we replaced, many were orange in color but I don't have any notes on their value. The orange color of the cap is a lesser temp range we used 105 degree or better as replacements. Some we used a higher rated cap (higher voltage) same uf rating. Gave it a greater reliability.
Good Luck!
Bill

Apr 08, 2008 | Insignia IS-LCDTV32 32 in. Television

Not finding what you are looking for?
HP Compaq Presario F500 F700 and G6000 Motherboard - 442875-001  Logo

Related Topics:

193 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18389 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Tony

Level 3 Expert

2600 Answers

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

Answer questions

Manuals & User Guides

Loading...