KR 4500, unresponsive, screen blank and lit

Other Roland synthesizers, modules, keyboards, etc.
Post Reply
tonyvan
Posts: 1
Joined: 22:52, 25 April 2015

KR 4500, unresponsive, screen blank and lit

Post by tonyvan »

I've just brought this piano home after purchasing it from a lady who loved it dearly but could find no one to service it for her. My intention is to service it myself and when running properly, return it to this wonderful lady, along with a full refund. Any ideas out there? When unit is plugged in and powered up things look normal. Orange light on floppy is on. Screen lit green but blank. Red power light at front is lit. I'll put whatever cash it takes into this. Need some direction for starters. I'd appreciate any reply. Thanks. Tony.V. St. Catharines, Ontario, Canada.
moehoward003
Posts: 1
Joined: 08:06, 14 November 2021

Re: KR 4500, unresponsive, screen blank and lit

Post by moehoward003 »

I have the exact same issue. Did you make any progress on your KR-4500?
Post Reply