- Sep 5, 2017
- 2
- 0
- 510
i have a foxconn motherboard.when i push power button nothing happens no light ,no cpu fan,no power supply fan.i thought my power supply is dead.then i did paper clip test.so power supply fan start spinning.and i light a led using power supply pins.so i guess power supply is working.
then i start my pc again .nothing happens .then i thought it's power button problem so i test it by shorting power switch pins.and nothing happens.then i did paper clip test while pc is connected to power. then both power supply fan and processor fan start spinning but nothing else.
i'm confused if motherboard is dead then why processor fan work?
please tell my what do think the issue is .thanks you
then i start my pc again .nothing happens .then i thought it's power button problem so i test it by shorting power switch pins.and nothing happens.then i did paper clip test while pc is connected to power. then both power supply fan and processor fan start spinning but nothing else.
i'm confused if motherboard is dead then why processor fan work?
please tell my what do think the issue is .thanks you
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