Crown UT1010 help please...

artcarmo

Member
2008-08-14 9:26 am
Hi friends,i have this crown ut 1010 amp that i got on ebay about a year,i get it cheap because something is wrong with the amp.when i turned on all leds( clip prot sig)go on and off in crazy way and the outputs rly are like click click click....the positive outputs ie,the output transistors that are atached to the positive rail get hot in both chanels the others (negative rail)not,so i decided get all out and test ,and all output transistors and drivers are ok ...so heeeeeeeelp!!!! Please any guide or idea???
 

artcarmo

Member
2008-08-14 9:26 am
well, i clean all circuit board and reinstall output trs and still have problems,now i dont get outputs hot but all leds go crazy on and off,but sometimes,the fault leds go off and clips ones stay on,i dont hear the relays turn on by the way...im thinking,whats comon in both chanels that make both fault in the same way,updates later...