SVT-7 PRO, Revision COO {Loud Tech)

[JB Lonewolf]

Hi,
Have one of these from '09 that came in, shuts right off. Nothing checks shorted and replaced U2 which had no effect. If anyone has a schematic or a link I'll say thank you in advance, you know the how it is with Yamaha.

Once again thanks,
JB

[vintagekiki]

https://music-electronics-forum.com/forum/schematic-requests/8605-links-to-ampeg-schematics

1)
https://elektrotanya.com/ampeg_svt-7_pro_sch.rar/download.html

https://ampeg.com/support/files/

[JB Lonewolf]

Thanks for the reply. I had tried the elektrotanya link once before but I guess I didn't wait long enough, this time I got it.
Thanks again,
JB