Mackie HD1501 powered sub PSU schematic wanted

[Mick Bailey]

This is marked 'PWR MIX POWER SUPPLY REV D' Looks like a short on one of the secondary supplies but the tracks are obscured so a schematic would be really helpful.

[The Dude]

I've had very good luck contacting them via their support page. Usually have the schematic within a day or two.

Mackie - Contact

[Mick Bailey]

Thanks, I'll give them a try.

[doctor]

Thanks, I'll give them a try.

Good luck.

[Mick Bailey]

Fantastic. That's a huge help, thanks.

I did get a reply from Loud, but they directed me to a site that had certificate errors and page faults so I couldn't register. Tried three different machines with IE and Firefox - same problem. Hoping to sort it out, but in the meantime I can crack on and get this amp fixed.

[Mick Bailey]

Can someone check this for me - see if you can register for the technical library?

https://service.loudtechinc.com/loud/#/category/1

[MarkusBass]

On "TERMS AND CONDITIONS" page nothing happens if I press "Agree". Also nothing happens if I press "Disagree". Both in IE and Firefox. I think that they could slightly improve their web site . Unless you already have a valid user name and password. Maybe they just don't accept new users and just forgot to remove the "New user" option.

Mark

[Enzo]

I use the service center portal, which is different. A lot of companies have a data base of schematics out there, but they require a password. You contact the company for the schematic and they give you a password to access it. perhaps Mackie works this way?

I just went to your link, clicked on AGREE and was then taken to a page where I would fill out name, address, email, consumer or dealer, etc. I went no further.

[Mick Bailey]

Thanks guys, that's been helpful. I've just taken another look at this and third party cookies need to be allowed for it to work. I've let Loud know in case others have the same problem.

[Jazz P Bass]

I just now signed up.

Windows Vista. IE9.

[imil4o]

Hi!If you have it,I need schematics for power amp REV (E) for HD 1501.I tried Mackie support site,but nothing for HD 1501. Thank you in advance!

[imil4o]

Hi!If you have it,I need schematics for power amp REV (E) for HD 1501.I tried Mackie support site,but nothing for HD 1501. Thank you in advance!