Thread: M9000 display size on resume from hibernate

I'm looking to get a touchscreen panel for my in car project, which is based around a 5.6" TFT screen and M9000 epia motherboard. But before I buy one, there's a problem I need to find a solution to.

The LCD screen is connected via svideo, and I've tuned the size and position of the screen in the S3 display settings (under Windows XP).

Everything's fine when I reboot the PC, the screen goes back to the correct size as expected. But for my project, I use hibernate for quicker shutdown/startup times.

When I resume from hibernate, sometimes the screen is fine, and sometimes it's a the small default (with big black wasted border) - as though it only sometimes reinitialises the scan settings.

Is there any way to force this and make sure it's correct every time, as obviously with this touchscreen is a no-go (need calibrating every time!)

TIA,


Sy