Peavey Mark III Bass 300 CHS Series schematic

[Nickie]

Hi, i'm Nick, a technician from argentina, and i'm trying to repair this peavey bass amplifier model Mark III 300 CHS series, but I can't find the right schematic anywhere.
Can you give me some help here?
I need just the power amp section.
Your help would be much appreciated!
thank you.

[Jazz P Bass]

Here you go.

300CH_MODULE.zip

[Nickie]

thank you !!!