X200 tablet only displays on external monitor
Posted: Wed Jun 26, 2013 6:16 pm
I have been playing around with a couple of tablets
swapping screens,
I have ended up with one that only works with an external monitor
Was initially no display
Replaced fuse f7 and it was now showing a lit up blackdisplay
Is there anything else to check
or have a I shorted the the graphics card a couple of times I did not remove all power from the unit.
what is verified..
Lcd is 100% ok
lcd cable is ok
Lcd adapter going to mother board if ok..
Any ideas
swapping screens,
I have ended up with one that only works with an external monitor
Was initially no display
Replaced fuse f7 and it was now showing a lit up blackdisplay
Is there anything else to check
or have a I shorted the the graphics card a couple of times I did not remove all power from the unit.
what is verified..
Lcd is 100% ok
lcd cable is ok
Lcd adapter going to mother board if ok..
Any ideas