K90 replacement touch panel?

**grahamrb** · 02-23-2008, 03:23 PM

I recently purchased a second hand K90 in-dash motorized 7" touchscreen LCD.
I've found that a few minutes after calibrating the LCD the calibration goes out, the mouse is about 1 cm below the touch position.
Anyway, some searching around here told me that this means my touchscreen overlay is on it's way out. So what I need is a new touchscreen, I'm wondering if the lilliput replacement overlay from mp3car (http://store.mp3car.com/7_Touchscree..._p/mon-028.htm) will work for this screen? Are there ones off ebay that will work? Is the replacement process easy?

Thanks for any advice.

**st1mpy** · 02-29-2008, 02:11 AM

I also have a K90 although it is new.

Sometimes when I go back to Centrafuse or Windows after hibernation, he only accepts the right side of the screen.

It seems that the Windows cursor is 4 cm to the right side.

Can this be with resolution?
Because normally it accepts 800x480 but I can only set it to 800x600.

Damned EPIA m10000

When I connect a USB mouse & perform the 4 point calibration he remembers again for a few days/ few hibernations.

For your information it is connected via this way.

PC ====Active USB cable =>>> Powered hub =>>>> Touchscreen