power supply PS2521G


Hi All,
I just wounder if the right group for the PSD2521G power supply. If not please point me to the right group.
it DOA and I found that 5V short to GND. The problem is not from the components but from screw that tighten the GPIB connector the short 5V layer to GND layer.
But I need the schematic to fix the Ch#1 and 2 no put put problems. On Ch#2, -25V short to GND ( 3402 shorts E,C)

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