Check dc supplys for ripple, filter incorrect. Dan W Wizard Electronics wizhd@xxxxxxxxxxxxxxxx ----- Original Message ----- From: "preston McGiboney" <pmcgiboney@xxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, October 25, 2005 1:08 PM Subject: [TechAssist] Denon AVR3300 severe buzz in all speakers > This receiver has a heavy buzz in all speakers. We > don't have a S/M and rarely work on Denon amps. > Possibly a bad or open ground. Hoping someone has > seen maybe consistent ground trouble with these and > can direct me to likely area or cause. > > Thanks > Preston > Audio-Video Specialists > > > > > __________________________________ > Yahoo! Mail - PC Magazine Editors' Choice 2005 > http://mail.yahoo.com > ----------------------------------------------------------------------------- > This Email List is accessible to the general public through search > engines. Remove: http://www.tech-assist.org/remove.htm > Set Vacation > mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ > ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/