The touch screen is likely to be faulty.
As you have already tried yourself there may be the additional problem of a damaged board socket clamp.
Check with local supplier.
I would expect £50ish if the connector has been damaged.
If unsure you should not try to repair. It can cause more problems.
new_home
February 2010
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.