Yamaha AW4416 digital mixer smps schematic

[diydidi]

Hi.
I have this unit for repair. The power supply board has gone south. I have the service manual, but there is no schematic for the smps.
Anyone?

[Enzo]

I see no SMPS in the manual either. A lot of companies have gone to the SMPS as a part - that is replace the SMPS instead of fixing it.

I suspect that is because they feel the average tech is not so familiar with them, and the fact they are extremely dangerous to work on.


Is it burnt up or won;t start?

[diydidi]

just looking for part number for the MOV.