Rockford t600. 4 no power

[nonprof]

Hello!
I need your help, this amp turned on before but after removing the power supply board and replaced some caps, the amp would not turn on again. Somebody help me to find the remote signal in the terminal of the pwer supply board? Schematic also much appreciated. Thank you!

 

[Perry Babin]

Have a moderator remove the other post for this amp.

What's the part number on the power supply board?

 

[nonprof]

Class ad power supply 1325-56560-01.

 

[Perry Babin]

I don't have anything on that board. SG3526 or TLx94?

 

[Hexhclass]

That is the T600-4AD

 

[nonprof]

I don't have anything on that board. SG3526 or TLx94?

Tl494

 

[Perry Babin]

Have you checked and found no signal from the remote terminal reaching the driver board header?

Is it possible to get to the terminals of the 494?