here found this site and wanted to share will everyone hope it helps some people

http://www.schematicheaven.com/index_HTML.htm

Hi everyone I have finally found the site, and look forward to reading and helping all I can, so I'm here for a fuse blowing problem
with a Gallien-Krueger ML250, I have did the Google thing and found out I need to test my Transistors ( TIP34C & TIP33C ) but trying to find a schematic for this unit and have no luck Has anyone else had this problem with this unit of others

any help or direction would help

Thanks Again