[sdiy] Off topic - Alesis AI4 spares ?

[Dave Kendall]

Hi guys.

Sorry for the slightly OT post - I have an Alesis AI4 ADAT to AES/EBU converter with a blown switched-mode PSU.

Can anyone recommend any repair people who just *might* have either schematics, or possibly spare parts ?

The unit is not supported by Alesis any more, and they don’t have spares, and won’t supply schematics. In a conversation with alesis support today, all I learned is that the PSU outputs 5V (no analogue circuitry on board)  and there are 3.3V parts on board. The guy I spoke with didn’t know much more than that, and was unable to find out if the PSU board is used in any other products (he did try though) .

Any help or pointers gratefully received.


cheers,
Dave.