Korg Poly800/EX800 Users group photo

Yahoo Groups archive

Korg Poly800/EX800 Users

Index last updated: 2026-04-28 23:27 UTC

Message

Re: [korgpolyex] Repairing an EX-800

2009-01-09 by Alexandre Souza

> Amazing work.  Too bad that button is actually a fun one.

    Thanks! But all my buttons are acting up. They need to be very hard 
pressed to work and some don't work at all. I think I'll have to disassemble 
them and clean. It will be a pain in...well, you know where.

    Now I'll build a small power supply to put inside the chassis. And do 
the 3-trim-pot mod. later I'll try to fix the buttons. If someone has a 
spare button to put here (and a new top cover would help a lot, mine is very 
corroded he he he) I'd thank a lot.

    Anything else fun to do before I close the cover?

    Greetz,
    Alexandre
    PS: photos in 5 minutes in http://tabajara-labs.blogspot.com

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.