Display won't stay in the upright position
No matter what you do, you can't get your display to stay in the upright position.
Broken display hinge
If your display won't stay upright, you man need to install a new display hinge.
No image on the display
There is power to your display, but the screen remains blank.
Bad LCD display controller
If your LCD display controller is broken, this will cause a blank screen. If this is the case, you can easily replace the controller in a few easy steps.
Broken backlight
If the backlight is faulty, then your screen will appear dark. This can be resolved by simply installing a new backlight.
Broken or bad voltage inverter board
If your voltage inverter board is bad, this will prevent the screen from turning on. This can be solved by replacing a new voltage inverter board.
Screen appears bubbly and discolored
Your screen will turn on, but the image seems distorted.
Cracked screen
If your screen is cracked, often it will perturb the liquid crystal orientation, causing a distorted image. This can be remedied by installing a new screen.
USB devices are not recognized by the computer or they have no power
You are able to plug peripherals and other devices into your USB, but they are not recognized or powered.
Broken USB port
If your USB port is broken, this can result in devices being unrecognizable to the computer. This can also cause peripherals to have no power. This problem can be solved by replacing the USB port.
Ekip
Cal Poly, Team 10-41, Forte Spring 2011 Cal Poly, Team 10-41, Forte Spring 2011 üyesi
CPSU-FORTE-S11S10G41
5 Üyeler
12 adet Kılavuz yazıldı
2 Yorum
Do you all know what is wrong when both a 17" studio & 23" cinema HD display, with the old ADC connector, When plugged in, nothing happens and the wierd part is when you Hold Down The STart up/Power button, the Green/yellow led light just turns on Solid, Does not flash or anything, Just stays on as long as you hold the power button down, As soon as you release it, the light turns off and nothing else happens. I've tried both an ADC G% video card and an ADC to Dvi adapter. I tore one down and everything seemed okay...I have no idea on the schematics or where to test for power and or broken parts. Thanks, I hope there's an answer.
Riley McBride - Yanıt
If the backlight is faulty, then your screen will appear dark. This can be resolved by simply installing a new backlight.
And how does one do that? I can only find a guide on here for replacing the whole LCD as a unit. I assume it is a similar procedure, but once you get the LCD unit out, how do you crack it open and replace the backlight?
Cheers.
jason - Yanıt