White hissing LCD?

[yetdooksi]

Hello,

I just replaced a broken LCD on my Toshiba P205. When I booted the machine, it seemed fine, until I opened the lid a bit further. That is when the screen became white and a hissing noise came from the top left side of the LCD.

When I apply pressure to the back panel or side metal brackets (where you screw in the LCD) the screen displays normally and the hissing sound is gone. When I remove my hand, the white screen reappears. I have checked the video connection, and it was fine.

Could this be a faulty LCD, or am I missing something here?

 

[smorizio]

Hello,

I just replaced a broken LCD on my Toshiba P205. When I booted the machine, it seemed fine, until I opened the lid a bit further. That is when the screen became white and a hissing noise came from the top left side of the LCD.

When I apply pressure to the back panel or side metal brackets (where you screw in the LCD) the screen displays normally and the hissing sound is gone. When I remove my hand, the white screen reappears. I have checked the video connection, and it was fine.

Could this be a faulty LCD, or am I missing something here?

check for cut or pinched cables. there going to be a video cable and a power cable to the inverter. you may have pinched the inverter cables.

 

[Brett928S2]

Hi

Was it an IDENTICAL SCREEN ....EVERY number/letter same on white sticker on the back of BOTH screens ?


All the best Brett