Videos of tests

Video advertisement of the PST-64

Common test of ATX power supply

Double test using two different testers 1

Double test using two different testers 2

Overheat protection of the PST-64

Three different power supplies

Extreme low power with dysfunctional Feedback

The voltage 5V_SB is so low that the tester turns off

Very high percentage of Feedback

Too short Power Good signal time

Very high value of Noise and Ripple

Using and comparing of two different testers - commonly available tester and special tester PST-64.

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