Does anyone know how to test a Sony PCV-W510G Power Supply Using a multimeter? This power supply is a switching type and it has a 18 pin connector. It is manufactured by Delta Electronics, Inc.. Model DPS-190BB-1. Typically, I would just switch the power supply out with a known good PSU, but because they are Sony proprietary, the power supply is too expensive for this purpose. This PSU can not be tested with an ATX type tester. I have not even been able to find a pinout, but the wire colors are purple pink, red, orange, yellow, brown and black. I suspect that the PSU is at fault, but I would like more evidence before purchasing a new one.
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