M3 73 key vibration

chain_recurrent · Post by **chain_recurrent** » Tue Feb 24, 2009 8:44 am

While I really like the feel of the M3 73 keyboard, I'm annoyed with a noticeable vibration coming from the left end of the keyboard after I let up on a key. It affects the keys below middle C more than above. Has anyone else noticed such an issue?

Ultimate Dj · Post by **Ultimate Dj** » Tue Feb 24, 2009 5:26 pm

Hey,
I have never heard of anything like this!
Quite bizzarre but I would definitely give Korg a call and let them know whats up. Maybe like a loose cable or something.

good luck!

puravida
dj

r12 · Post by **r12** » Tue Feb 24, 2009 6:56 pm

on M3 73, be sure that right and left panels are correctly fixed, if they move, they can cause some vibrations...

Trinity2112 · Post by **Trinity2112** » Tue Feb 24, 2009 7:01 pm

Also, be sure that the module is tightly secured.

daveocean · Post by **daveocean** » Wed Feb 25, 2009 6:34 pm

Trinity2112 wrote:Also, be sure that the module is tightly secured.

+1 on that.

I have the M3-61 and suddenly got a nasty vibration exactly as you described. Turned out to be the thumb screw that holds the bracket to the module at the back when the module is in the raised position that I hadn't tightened up enough.

r12 · Post by **r12** » Wed Feb 25, 2009 7:09 pm

also, be sure that internal processor is correctly mounted...