Thanks so much. I’d like to know what all the parts are if you have any idea. Like what is the keymat and why would I need that too? I’ve taken the TSU7000 apart a few times to clean it and I’ve seen the button sheet or Foil and it look like one simple piece.

I’d like to replace the button for the paint wear. Would they be the LOWER KEY HINGE (hard buttons at the bottom of the LCD), R SIDE KEY H (hard button at the right of the LCD) and the KEYMAT ASM (arrow pad at the bottom of the remote)?

I just wish I could find the service manual.

Everything works it just that some of the buttons don’t click anymore and the paint is warn a bit on some.

I’ve been looking at some on eBay but only as a back up if this one should give up the ghost or be dropped and end up with a broken LCD.