Question about Audio & Video Receivers
I have worked on two h/k for no sound. The only problems I have found are bad solder joints. You have to look very close to see the cracks. Most of the are found at board conectors. The last one I worked on did not look like there were any bad solder joints, but after resoldering 100 pins on boards the unit came to life. I would start with the volume control. Their is a nut that holds the control tight to the frount face under the nob. If the control feels loose, moves side to side I would suspect your loose conection to be at the control itself. Make shure to tighten the nut on the control after you fix.
Posted on Apr 12, 2008
Tips for a great answer:
Nov 01, 2016 | Harman Kardon Audio & Video Receivers
May 04, 2011 | Harman Kardon AVR 210 Receiver
Jan 10, 2011 | Harman Kardon AVR 55 Receiver
Jun 27, 2010 | Harman Kardon DPR 1005 Receiver
Dec 19, 2009 | Harman Kardon AVR 35 Receiver
Mar 15, 2009 | Harman Kardon AVR 325 Receiver
Dec 03, 2008 | Harman Kardon AVR 500 Receiver
Feb 01, 2008 | Harman Kardon AVR 510 Receiver
Dec 05, 2007 | Harman Kardon AVR 120 Receiver
Dec 08, 2016 | Yamaha Audio & Video Receivers
99 people viewed this question
Usually answered in minutes!