Re: Viewsonic VX2250WM - LED!

hi all ,
i am a lcd repair guy from Taiwan , just solve a failure case vx2250wm same as told of 16f , found x101 almost malfunction ( not totally dead ) , please using scope touch the pins of x101, if system shutdown ( it should not ) ,
then please try replace the x'tal about 12.000mhz.
the amptitude of frequency was lower then a normal item , when scope touching , the amptitude gone , then it will come back again in few second , the picture maybe goes white or goes black with backlite on .

and had backup the file...