Allen and Heath MixWizard WZ3 SMPS power supply Schematic needed

G

GearForGood

New Member

• Aug 5, 2024

• #1

Does anyone have a schematic for an A&H SMPS for the MixWizard WS3 mixer?

 

rjenkinsgb

Well-Known Member

Most Helpful Member

• Aug 5, 2024

• #2

The service manual is available to download on this page, if that helps?

Allen & heath MixWizard WZ3 16:2 Manuals

Allen & heath MixWizard WZ3 16:2 Pdf User Manuals. View online or download Allen & heath MixWizard WZ3 16:2 User Manual

www.manualslib.com

 

A

aliarifat794

Active Member

• Aug 6, 2024

• #3

You can contact Allen & Heath's customer support or technical support team. But I don't think the schematic is open-source.

 

Nigel Goodwin

Super Moderator

Most Helpful Member

• Aug 6, 2024

• #4

aliarifat794 said:

You can contact Allen & Heath's customer support or technical support team. But I don't think the schematic is open-source.

Click to expand...

As a link to it has already been posted in post #2, with the PSU schematic on page 20, that's hardly correct

In any case, it looks to be a standard UC3842 based design.

 

G

GearForGood

New Member

• Aug 6, 2024

• #5

Thanks everyone for your help, I now have a schematic.