Although I can find output tolerance information, I have not been able to find input (AC) tolerances for a PSU. My Asus tower PC (M32CD core i5) with a 350 W power supply will not turn on on the circuit I need to use which provides 117.8 V RMS. Completely dead. Total amps draw on this circuit is < 10 and Other computers and equipment run OK.
I don't know specifics of the PSU because it is not listed by Asus & if I open the box I void the warranty - only 3 months old. However, this Asus PC works fine on other circuits providing 120.5 V. Does that make sense?
I don't know specifics of the PSU because it is not listed by Asus & if I open the box I void the warranty - only 3 months old. However, this Asus PC works fine on other circuits providing 120.5 V. Does that make sense?