Re: VIEWSONIC vp201b lcd screen flickering and 2/3 of screen goes blank

Hi,
this is the photo like you ask me ... now pressure has no effect ... i've cleaned the LCD connector and well plug it and the screen have worked correctly around 30 mn (most time of correct working) ... and the troublshouting reappears ... the components are too small to verify solder jonctions ... an idea ? please share with me.
thanx...

Hello!
i'm new on this forum and i'm french man so my english is not too high like urs but i will make effort! thank you.
My viewsonic vp201b screen starts well with good displaying and after 10mn ( when it temperature becomes rises ) 2/3 of the screen fluickers and goes blank or black ... i've posted an image of the screen.
But i've opened it and reached to the LG Philips LCD IC and when i pressed it whith my finger ... it stops the troublshooting and screen displays correctly ... i don't understand !
this is the link of my service manual :

Please help...