The screen is white

sounds like failing parts inside the monitor

It sounds like it's in PowerSave mode.

Switch off PC and monitor.

Unplug it from PC.

Leave for a minute.

Plug it back in and switch it on.

Power on monitor.

Read screen in case of error message like 'No VGA' or similar.

Try this article on possible problems and remedies.....

http://www.laptoprepair101.com/laptop/2008/04/13/laptop-lcd-screen-turned-white/

turn off the cop and unplug all the cables and open the comp tower and remove all memory chip and turn on the comp by plugging just the power cable and leave the comp on for 2-3 min and the comp will beep and thn turn off the cop and pull the power out and put the memoy chips back in the comp and plug all the cables asnd then turn on the comp anf the issue resolved le me know if any problems at tauseef.razzaq@yahoo.com
Memory Installation Guidelines

when i turn the computer on the light on the monitor blinks green but i cant get it to turn on..i have a black screen.

blank_page Use a reset sequence on the monitor-
1. turn off monitor
2. unplug power
3. plug power back in, holding down the last button on the left, then push the power button to turn back on and off three times, holding on the third try until it comes on- hold for ten seconds and release; the monitor should work again

Hi, This has happened to me a few times. I found few thing that it can be,

1. The motherboard has a fault so will need replacing
2. Cpu is burnt out or faulty so will need replacing
3.Problem with graphics card

start from bottom, what you can try first is reseting bios by locating the jumper swith keep mains plug out . If you need help with this let me know. Also can try battery take out but doest always work properly. Hope this has helped. Thanks

Onlinepc-Fix
lee

i havent seen this question asked, and believe me i have searched. i have compaq presario, windows xp media edition 2005, 64 amd processor, model # SR2017CL, with HP 1703 17" monitor. Prob-put computer in hibernate mode other evening, without turning it off. when i woke up, screen had diagonal lines going across it. i rebooted, well manually restarted, since comp would not respond.
Message comes up white with black writing, essentially, prob with active desktop, restore or turn off. i tried to turn off and screen went back to diag. lines. looks like the horizontal hold of a tv screen is asque. tried adjusting monitor to no avail.
tried a few more times, was fine for a few mins then went to same thing. now when i turn monitor on it blinks red, blue, and so on.
just whole screen that color. so i am at the point where i dont
know if its the comp or the monitor. (i am quite a newby)
ty for any help you can give
ellie

check the warranty online for your screen.. go the the acer support website and look up warranties, and it will ask for a really long number on the back of your screen, and it will tell how long the warranty is good for and what to do with it.
Mine is doing the same thing. flashes white then black and that is all

Hi, The part where you see some color bars and blinking green led is what we call MONITOR SELF TEST. A diagnostic pattern consisting of four colors (red, green, blue and white) appears, and the LED flashes slowly. this happens when signal cable from the monitor is disconnected from the tower and leaving the power chord for the monitor plugged in. If the monitor works properly on a different computer. then its a problem with the computer's video card sending out signal. im 85% sure that its a problem with your video card.