Have a brand new TPT. A couple of days someone broke the screen. Still functions, but there is a huge crack in the middle of everything. Sent the tablet back to Lenovo to get it fixed under warranty, but they called today and said they could replace the screen for only $750, when only paid less than $500 for it originally. Getting them to send it back not fixed, but now I need some guidance on how to replace the screen myself. Any suggestions on where to find a compatible screen and how to replace? Any help would be appreciated.