on my 800 which iv only had about 6 months the cue button as become stuck meaning it only takes the slightest pressure to trigger it, isnt a huge problem but is still a bit annoying. Any suggestions on what i should do to fix this problem?

Probably just a bit of material build up on the contact, try tech support and see if they guide you through a fix. you can't take it apart, sothey're your best bet for assistance.

hi got the very same problem with mine. i opened it up and could still not solve the problem. the contact mite be slipping a bit when it touches the switch but it should not be a major prob, like you said.

At 6 mo's, you're still under warranty. Call Pioneer.

Hello all.
So, i have almost the same problem.
The play button of my 800MK2 got stuck, but it takes twice the pressure to trigger it. Is there anything that i can do to fix it at home or i must send it to repair. And if so, does anybody know the usual price to fix this kind of problems?
Thanks.

Tech support will help you out.....