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Please try to connect your laptop on an external monitor and see
if you could view it from there. If not then there's a lot of things that
needs to be considered.
If you can view your computer on an
external monitor, we have two things. You might have a problem with the inverter or with the
You need to open your Laptop Screen. Normally the screws are hiding underneath
the rubber stops. It would be better if you can find a LCD disassembly manual
for your laptop else just write down what and account everything that you do.
Check for the Fluorescent like lamp if its burnt out. If it is then you need to
replace that. If not, then you need to replace the Inverter(a long rectangular
shaped circuit board. Normally it is just at the bottom of the LCD screen.)
Note the product code written on the inverter and order it. This should fix
It can only be a few things, you checked the cable, I assume you've installed the latest drivers. It's either the LCD itself, your graphics card itself, or my personal guess the inverter card (hope for this because it can be replaced). I'd suggest looking up about your models video inverter card and see if anyone else has had this problem. If not I'm guessing your LCD or graphics card are failing at the hardware level. Hope this helps out and thank you.
This is typically caused by the XVGA cable coming loose on either the back of the LCD or on the mother board. Usually this is a free fix. You either have to open up the LCD's top panel and reinsert the data cable on the back, it is very thin and delicate but pretty easy to work with. If this does not fix it Undo the screws for the laptop keyboard and the main body paneling right above the keyboard, This will let you push down or slip the LCD connection back in. Once again it's pretty delicate so take a little time. If reconnecting the data cable does not work then it might be a problem with the actual LCD a loose part on the PCB or one of the matrices ICs along the side of the LCD has come loose. In that case you may just need a new LCD. It could be the main board but only if it stops functioning as all as the PCI bridge and GPU are built one chip. can you play music while the screen is goofed up, If yes it's 99% your LCD. on ebay LCD average out to $60 usd and motherboards if needed are average $125 usd.
You may have a faulty inverter or defective CCFL lamp. A faulty CCFL lamp may have the following symptom: Screen flashes on and off or displays reddish pink hue. Picture stays on in red and slowly be come normal. Picture flickering and/or with dim display or appear black. Picture flickers 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 replace the CCFL lamp. To determine if the video card or the LCD is faulty, 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 or a faulty inverter that supplies high voltage to the CCFL lamp. Usually the CCFL lamp fails before the inverter. The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills. Check out LCD Parts for service, parts, and DIY info Use this link to their WEB site: - www.ladparts.net
you will need to update a new driver for the monitor
if it's too old you will need a new video card thats compatible with the new monitor.Which i think your brtter off doing.
please don't forget to rate me
we use the old CRT monitor made by motorola with TTL video signal and different
vertical &horizontal frequency signals than monitor with vga signal.at now we can not replace crt with lcd .is
there any interface to convert this crt signal to vga monitor signal for replacing the crt with lcd or vga monitor ,beacause this crt
is discontinued and the quality of video is weak.if you needs the crt specification i will post it for you.thanks.
To run XP at least you should have a 256MB or higher 128MB is Minimum but too slow It seems that the LCD has a permanent problem... that area had already leaked, no remedy. Find an LCD that matches your Laptop and replace the LCD.
this can be a problem from the lcd display too.because if you noticed on a peripherical device as the tv it doesnt show erors..and the ptint screen same..if it was the video card...these errors would contiinue to appear..so it usrelly is a display problem..try to udjust the settings..if it will not work consult a specialized acer service.. bye