My PSU has a slight variance between -5V and +5v
When I set the +5V to exactly +5V, the +12V is right at 11.98V, good.
However,
When I set the +5V to exactly +5V... the -5v is only -4.5V
Is this variance normal? I do not want to crank up the +5 volt to get the -5V up to -5V or I may fry the PCB.
Thanks all.