All About Circuits Forum  

Go Back   All About Circuits Forum > Electronics Forums > General Electronics Chat


General Electronics Chat Discussion forum for general chat about anything electronics related, including asking questions about material in the All About Circuits E-book, Worksheets, and Videos.

Reply   Post New Thread
Thread Tools Display Modes
Old 04-15-2009, 03:05 AM
bigtreehouse bigtreehouse is offline
New Member
Join Date: Apr 2009
Location: Middle of California
Posts: 1
Question Peavey M2600 Buzz

I am so new it's not funny. I know next to nothing but am willing to learn. I got a Peavey m2600 power amp (need schematic if you have it) with really bad volume... replaced all of the four resistors... (this was easy... they looked burned) got the volume but have bad buzz. Sounds like a wire banging against the speaker. Both channels. Seems to have something to do with the DDT circuit... when the volume gets up just a little the DDT led flashes... This tells me that it's... I don't know. I can fix it, just don't know what to fix. Any help would be great!

Oh, read the other post... by dsweetland (

Last edited by bigtreehouse; 04-15-2009 at 03:10 AM. Reason: add some info
Reply With Quote
Reply   Post New Thread

, , ,

Related Site Pages
Section Title
Video Lecture Elements of System Level Troubleshooting - Electronic Systems

Similar Threads
Thread Thread Starter Forum Replies Last Post
low supply voltage, buzz in output,audio power amp dsweetland General Electronics Chat 6 12-02-2008 02:45 PM
buzz in earbud speakers daneaux The Projects Forum 5 02-25-2008 08:33 PM
Electrohome air conditionner dont start but buzz weeb0 General Electronics Chat 8 09-06-2005 07:01 AM

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT. The time now is 12:38 PM.

User-posted content, unless source quoted, is licensed under a Creative Commons Public Domain License.
Powered by vBulletin
Copyright ©2000 - 2014, vBulletin Solutions, Inc.