Question about Compaq Presario R3000 Notebook

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Screen troubles The screen comes on and dims after about a few seconds of being on. I can close the screen and it will come on again, but then fades.

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  • 41 Answers

I assume you are running it under normal power supply (mains)?
Try checking your display settings, they may be set st a lower brightness level. As you switch on the computer it is taking a few seconds to catch up and dim down once the settings kick in.

Posted on Aug 26, 2008

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My screen will come on for a few seconds if i unplug an then replug the inverter ,my external monitor works and you can see the desktop very dim if you look close on the laptop,


i would off said inverter but if you have done it 3 times as long as its the right inverters its not that,not sure but i would check your onboard graphics,or a lose wire going to the inverter.
somthing does not sound right.

Apr 17, 2015 | HP Pavilion Computers & Internet

1 Answer

Sleep mode


Reinstall the Power management . Install the updated graphics drivers

Aug 07, 2013 | HP Compaq Presario CQ60-249US Notebook

2 Answers

MY Laptop Screen Is Dim It Will Not Show Bright


When you say that your laptop "screen is dim", do you mean that there is no light coming from your screen, but you can see images on it? or do you mean that there is light coming from the screen, just a very little amount?

If you can images, but NO light is coming from the screen, then the LCD backlight is dead, and it needs to be replaced.

If there is light coming from the screen, but it's very dim, then you'll need to find the screen brightness adjustment keys on your laptop. This is usually two keys. The first one is normally in the lower left corner of your laptop and should be a different color - like blue or purple, and will be labeled something like "Fn". The second key is normally in the function key row (F1, F2, F3, etc...) and has a symbol on it that looks like a sun or burst of light with an arrow. There's usually one for "brightness UP" and one for "brightness DOWN". Hold down the Fn key, and then press the "Brightness UP" key a few times to see if the screen brightens up. Good luck.

Jan 14, 2010 | HP Pavilion dv1000 Notebook

1 Answer

Screen image fades


The "back-light" inside the LCD is failing.
It's about a $10 part, but it is not a "user-replaceable part".

Instead, take the computer to a qualifed technician, and get him/her to disassemble the computer, replace the part, and reassemble the computer.

Nov 17, 2009 | Panasonic Toughbook W4 Notebook

1 Answer

Monitor keeps shutting off after a few seconds- hp dv4000notebook


You may have a 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 or appear black. 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 the monitor up first then the laptop, 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

Sep 09, 2009 | HP Pavilion dv4000 Notebook

1 Answer

My laptop screen had an odd color to it a few days & is black now


You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :- To determine if you have a LCD screen or video card problem, read this and follow the instructions. 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 or appear black. 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 the monitor up first then the laptop, 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.

Jun 16, 2009 | HP Compaq nx7400 Notebook

2 Answers

Laptop screen fading in streaks


this thing happened in my laptop also i got green screen fully
then when i hit it behind the screen it was gone but comes many times then again i would hit
later on the screen was completly lost then had to replace the screen
yous is a starting period so go to a nearby computer service and fix the screen

May 27, 2009 | Compaq Presario M2000 Notebook

1 Answer

Trouble bringing up the computer


maybe your graphics card it stuffed up

Dec 24, 2008 | Acer Aspire 3680 Laptop

2 Answers

DIM SCREEN


It can be the inverter, or the backlight, ar also the switch that de-activates backlight when you close the laptop.

Read here : LAPTOP MONITOR SCREEN VERY DIM OR DOES NOT ...

Oct 16, 2008 | Computers & Internet

1 Answer

Black screen


Yes, it could be stuck in hybernation


Or.. Check to See if the Lid Switch is Stuck Down... Some laptops have alittle Movable plastic pin that depresses when the lid is closed to turn the screen off... this can sometimes get stuck down to the board button.. causing the symptoms youre experiencing

Jun 04, 2008 | Toshiba Satellite A105 Notebook

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