Last month there was a member with a problem with his amp also, here is the thread :
http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1230441203&openusid&zzRiley804&4&5#Riley804
Contact this member and see if his problem has been resolved yet.
http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1230441203&openusid&zzRiley804&4&5#Riley804
Contact this member and see if his problem has been resolved yet.