Hi,
A couple of days ago I too became the victim of the evil Pronto conspiracy, the touchscreen died on me.
After I found this topic I started taking the thing apart to look for the 4 contacts to clean. I took the whole screen off to make sure I would find them, but unfortunately ….. no 4 "O"-ish shaped contacts.
I've made a closeup picture of the top right corner of the screen and was hoping that one of you guys can tell me what to do next.
I really like the remote and hope that I can like it just a little bit longer ;)
Cheers.
ps. For the record, the stickers at the bottom say:
TSU3000/01
3104 207 13411
0P00 0328 01248 C3
S/N: 73640063