Question about Onkyo TX-DS797 Receiver
Possible problem will be on the speaker relay ckt. as discussed in onkyo's service bulletin.
"When the speaker relays are activated, the collector of Q231 and Q232 should drop to near 0Vdc. Voltage can be monitored at terminal P6830 and P6832. Q231 supports RL6600, RL6602 and RL6603, where as Q232 supports RL6605 for Zone 2 operation. If the DVC at P6830 collector or its follower terminal is HIGH, it should be an open transistor Q231."
Posted on Nov 13, 2008
Tips for a great answer:
Jan 06, 2016 | Audio Players & Recorders
Jun 01, 2014 | Beyerdynamic DT 770 PRO Professional...
Feb 20, 2018 | Audio Players & Recorders
Jan 28, 2013 | Mackie SRM-450 System
Jan 02, 2013 | Cars & Trucks
May 21, 2011 | Behringer K3000fx 300w 4-channel PA...
Dec 08, 2010 | Computers & Internet
Feb 11, 2010 | Denon AVR588 Receiver
Mar 12, 2007 | Kenwood VR-405 Receiver
Feb 19, 2015 | Onkyo TX-DS797 Receiver
340 people viewed this question
Usually answered in minutes!