Hi,
I have read the previous posts about repairing so called "stuck" keys...which when pressed on the dashboard appear as if they are still being pressed, but in actuality haven't.
I have x 2 problems...one is a set of 7 keys not working (white and black) 15 keys from the bottom.....I press the keys and no sound and yet on the dash..it shows that they have been pressed.
The other problem is that the first 5 keys off the top, when pressed work once....then don't work when try to press them again and with these keys they also appear to be remain pressed on the dashboard.
I have tried vacuuming the dust on the circuit board inside, lead pencilling the circuit board (then using a rubber eraser, rubbing the lead off), then applying isopropyl alcohol to the same circuit board to clean it......then also ....have replaced the rubber key contact repair strips....the problem remains identical to what it was.
I'm confused. I have purchased some Electronic Circuit Board Cleaner in a spray can (haven't used it yet) out of desperation...but thought that the isopropyl alcohol would've done the job.
Perhaps this is a more complex issue than the rubber key contact repair strips....and dirty circuit board?
I'm a bit annoyed because I have grown attached to the WK-3000 ( and seeing as my 8 month old son....has also taken a liking to all the different sounds options and rhythm combinations he can make ...bot intentionally and unintentionally...makes me realllly want to fix this machine).
Any thoughts would be much appreciated....im even willing to purchase another WK....
Thanks
Matt
