The ProblemA PC's power supply can cause it to behave in ways that become troubleshooting nightmares, because the symptoms look like other types of hardware failures. Many faults in a power supply simply don't show up on the inexpensive testers found in most PC repair shops. Using a standard voltmeter is time consuming and cumbersome. Because of this lack of options, power supplies usually go untested, and tracking power supply problems is a matter of trial and error. What if there was a piece of truly accurate test equipment so easy to use, that checking a power supply becomes routine rather than last resort . . . ?
The SolutionGreenwood Technical was established to fill this void with an affordable test instrument that quickly tests an ATX power supply under real-world conditions, the way it should be done.
PlusThe GWScope function provides lab-quality tests performed on your own computer, on the bench or in the field (software included).
Power Supply Myths Exposed!
How to Choose A Power Supply
Convert ATX Power Supply to Lab Power Supply
Illustrated How to Replace an ATX Power Supply
Run lab-quality tests on ATX power supplies on the bench or in the field.