Hi there, I'm trying to get info on this amp. Pyle doesn't answer phone calls or emails. I need the schematic as the amp is dead and there is a power supply problem; R112 is burnt and open (can't see the value), and I need the part #'s for Q45 and ZD5 (zener diode). Thanks for any help! Ian Scott Service Depot 252 Lasalle Blvd. Sudbury, ON P3A 1W6 705-566-3557 Fax 705-566-3455 ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/