Hello, I am looking for advise. I own Rio Player (Mk2), which worked fine for some months. Then It "died", ie. it was keeping resetting after about one second, with the display "dead".
I found out that my external power supply probably broke out.
I have replaced it, and now it works - except that only half of the
VFD works. Ie, the right half of the display is working correctly, and
the left half is not working.

Do you have any clue if it could be software problem (I could upgrade
the kernel) or a hardware problem? What could I check to find out
where the problem is? Any chances to get it repaired?

Thanks for your time,
Michal