H5550 backlight issue (hardware problem)

  Hello,

  I accidentally damaged LCM connector on H5550 mainboard, after few
hours of tinkering the LCM works again, but the backlight won't turn on
anymore. We suspect that something happened to voltage changer but we
can't trace everything correctly due multi-layered board design. Any
idea where could be the voltage changer located?

  And also, there are few to none informations about H5550 Phillips LCM
(LPH7123-1). I tried to also look for some compatible Sharp LCM, but the
only thing I found is
http://www.sharpsma.com/Page.aspx/americas/en/part/LQ035Q7DH01/ , and
I'm not sure whether that is the right module.

  Thank you for any help.

        Milan

  
Received on Mon Dec 31 2007 - 14:25:15 EST