The X644 lcd, not carries. screen is divided at the time of loading, and then does not show anything. screen is white

hi
a question is the lcd white wewnt you use the phone
if so you need a new fkex or ribbon
and this will fix the problem for you
pip

remove memory chips and clean slots and put back memory if it carry two chips then try to insert one by one may be one of the chip if defective if it dont work then try to change cpu.

The iphone screen is divided in half and has a connection for each.
Have you had the phone apart recently? if so you may have a loose connection on the LCD
If not you LCD could have just gone bad.
Is your phone under warranty?
If you have Apple Care, call the local apple store and take the phone to them. They will probably give you a replacement under warranty.
If it is not under warranty, find a local cell phone tech and have the LCD replaced or replace it yourself.
The 3G is fairly easy to work on if your really really careful getting the Front Glass off.

if this post helps you please leave a vote in fixya

More than likely you will need to replace the display screen but before you do take the screen out and reseat the LCD connector. This will sometimes fix a white screen.

If not, a new LCD screen runs about 15 dollars shipped from eBay and is pretty easy to replace.

Check out the following link for instructions on replacing the LCD display and links to buy the screen.

Sony Ericsson W580i LCD Display Replacement

I hope that helps you out

If you bought the new 'super bright' lcd for ipods then this is the problem. The new 'super bright' lcds for sale on ebay are only for 6th gen ipods. Buy a 5th gen lcd and all problems will be solved.

Chek the conection on the monitor,open the monitor and chek th conection of the lcd if is conected ok.i had tht problem to,and so i fixed.

hi, if ur screen turns white, it could be any problem starting from ur LCD to motherboard or as u said a virus. to assist u in a right way i need to know what exactly is happening between that short duration between pressing the button and white screen. most importantly is anything else comming up on the screen before the white screen.
cheers

You need to replace the inverter of your lcd screen.

Have you tried booting into "Enable VGA" mode via the "Windows Advance Option" screen? By press F8 before Windows XP loading screen comes up. In this mode the Video Card drivers are disabled. So if your screen appears normal and not white in this Mode then it is your video card drivers which are causing the issue.

take out the battery blow it 15 times then blow the back of the phone 15 times your hardest then out the battery back into place and then the loading screen would show thats what happen to me i hope it works good luck