Fender SR4150P schematic.

[ahseng]

I would like to ask help from fellow forumers aid to help me trouble shoot this powered mixer.
thank you.

[doctor]

I would like to ask help from fellow forumers aid to help me trouble shoot this powered mixer.
thank you.

Here it is

[Jazz P Bass]

Exactly what is the problem with the Yamaha?

[ahseng]

Thank you Doctor,you are very kind.

[Jazz P Bass]

That he is.
And generous with his time & info

[neun elf]

Hi Doctor,
I have a Sun SR4150 that I am trying to repair for a friend, I could really use the schematics, but the above links do not appear to work. HELP!

[Jazz P Bass]

Sunn SR4150 Schematics

Here is a repost of the schematics.

[neun elf]

Brilliant! Thank you very much. At least I won't be groping around in the dark now.