A
ampdoc
Guest
Wife making me clean out the closets. Should be an easy fix for someone with
the service manual, Pioneer can't supply one for this unit. Final failed in
one channel taking out some components on the driver PCB, replaced
everything I could find bad (Finals, drivers and almost all the small signal
transistors on that pcb, must be a bad resistor, or one of the burned up
ones I guessed the value on is wrong
but still has DC bias on 1 channel.
Other channel OK, you can pull the fuse out of the bad channel's power
supply and the unit will work.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3069003782&ssPageName=ADME:B:LC:US:1
the service manual, Pioneer can't supply one for this unit. Final failed in
one channel taking out some components on the driver PCB, replaced
everything I could find bad (Finals, drivers and almost all the small signal
transistors on that pcb, must be a bad resistor, or one of the burned up
ones I guessed the value on is wrong
but still has DC bias on 1 channel.Other channel OK, you can pull the fuse out of the bad channel's power
supply and the unit will work.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3069003782&ssPageName=ADME:B:LC:US:1