Amek tac series 500 power supply will it power up tac scorpion 2 40 channl desk

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Hi all,
New here. I had a series 850 ps. Let a friend look at it. He was not able to fix it. There is a series 500 ps
I want to make sure thanks for the help

 

[endurance]

Or if anyone has Amek tac 850 power supply