I still can't how the PS can work just great on the UPS when i is plug into the AC outlet and cycle on/off when on UPS battery. But has to be the...
I would love solve the problem just to find out what it is. if it is the power supply like to know what wrong with it?
computer no under warranty:(
I am a qualified electronics technician but am i retired. I lack a o scope and power supply analyzer but have meter and voltages are OK. The...
The only thing have not checked is the AC Outlet. I know must home UPS are step sin wave not true RMS but why just a Dell Studio 9000. the GFCI...
I don't think it is the power supply because i check the current draw when the computer running and its only 1.2 amp at peak most of the time it's...
I have a Dell Studio XPS 9000 with a Inter(R) Core (TM) i7 CPU @2.67GHz. 8.00GB RAM 64-bit Operating System and a NVIDIA GeForece GTS 240 graphic...
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