Schematic for Behringer PMP3000

SOURCE: im looking for a curcuit diagram for the

If the supply failed I can tell you which parts to replace... and if it failed there may be a failure in the power amp that caused it. You can contact be directely at fredy2 @ aol.com... put Behringer in the subject.

The supply when it fails takes out eleven components including two expensive IGBT transistors. If the rearmost amp fried, add at least four more components and a lot of work carving out burned board and wiring around the blown circuit traces.

Posted on May 30, 2010

Donald DCruz

• 17130 Answers

SOURCE: Hello, Is (are) the schematic(s) for the Behringer

Please check the link below for help to the manuals

http://www.behringer.com/EN/Products/PMP3000.aspx

Please find the link to the support site to register your product or to seek the nearest support center. click on the link below;


http://www.behringer.com/EN/Support/

Posted on Mar 12, 2011

SOURCE: power surge has blown components

Behringer re-uses a lot of design... you might look at page 2 of this download:

http://elektrotanya.com/behringer_pmh100.pdf/download.html

Scroll down to "Get Manual" and click to download. On page 2 is the SPS400 power supply which is one of the smaller switching supplies they use. You may find the schematic is close, possibly they de-populate it as a smaller supply. When repaired, start the supply for testing with a 60 watt light bulb in series with the power input. Use an isolation transformer for troubleshooting for safety.

Posted on Apr 27, 2011