genesis92

here is the modification photo album with wiring if you are interested I've just made an album to explain the modification check if you can access to this album. https://www.facebook.com/media/set/?set=a.1021280308586292...

you're wrong ;), replacing my LCD from roland for the ....third time! was a battle with them! even if they know it's a manufacturing default of the LCD. (now they have built a new LCD but you must pay for it (so pay to s...

the 3.3V is generated onboard with a regulator but the power supply output is 5V ;)

After a big battle my reseller took the repair costs at its charge (119€).(I bought good chocolates to thank him) But he told me that the roland repair service did not want to repair it for free even if they know the fau...

The encoder seems to be the same as the one used on the XV5080.

you're welcome ;)

as requested here are the details on how to replace the XV-5080 encoder. -> you make it at your own risks and you must have electronic skills to do it. To get the old encoder you must open the cover and remove carefully...

Voila :) the new PSU is installed (left) and the old one (right) http://www.harpelaser.com/files/XV-5080/psu/new_psu.jpg

ok Modal, I will make a new post soon about the encoder replacement ;)

all works well but even with a psu recap there's lot of ripple at the psu output. the output voltage is badly regulated. It's not a PSU failure, it's from design. you can't hear it but the PSU make a buz noise at the boo...