Maker Pro
Maker Pro

RolandXP-50 mainboard repair

Donneedshelp

Nov 18, 2017
1
Joined
Nov 18, 2017
Messages
1
I have a roland xp-50 . everything works great ie display, dial, all buttons etc. I lost sound and replaced the backup battery. I did a factory reset. Still no fix. I ran the internal test program and in memory test everything checks ok. But where it says battery (which should read around 3.0 volts) it reads 0.0 volts. Has anyone else run into this issue? If so please help! I love my Roland!!!
 

kellys_eye

Jun 25, 2010
6,044
Joined
Jun 25, 2010
Messages
6,044
Battery in the right way around? Battery voltage ok? Made any measurements?
 
Top