Yamaha REV 1 with a broken psu

[dreamix]

Something in the psu died, fuse is alright!

Anyone know who could fix these things, or have a schematic over the psu, please pm me!

All the best / Mattias

 

[Rob Flinn]

If it's anything like a lot of the yamaha reverb/delay processors from that era the first thing I would do is recap the PSU.