I recently build a PC and it worked fine for the first three weeks:
When I looked inside my red LEDS were still turned on, and so was the power button, but evreything else was not moving (fans and stuff).
Pressing the power button did nothing. I restarted the PC (plug in and out the powercable) but nothing changed. The EZ debug led on my motherboard said there was something wrong with the CPU. I unplugged the power cable and I checked all cables and then I reseated the GPU and RAM.
When I turned it back on, nothing happened. This time my red LEDS and the power button were also turned off.
I thought my PSU might be dead. I removed the PSU from the case, removed all cables except the Molex cable that powers my red LEDS. I turned the PSU back on but nothing happened (no lights no fans). I wanted to try the Green Wire Test, but all my cables are black so I don't know which pins I should short circuit.
Black screen + the molex test would lead me to believe the PSU is dead. However, before the PSU stopped working the motherboard briefly showed a CPU problem.
I hope you guys can help me out.
Intel Core i5-6500 3.2GHz Quad-Core Processor
MSI B150M MORTAR Micro ATX LGA1151 Motherboard
Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-2133 Memory
Corsair RMx 550W 80+ Gold Certified Fully-Modular ATX Power Supply
MSI Radeon RX 480
When I looked inside my red LEDS were still turned on, and so was the power button, but evreything else was not moving (fans and stuff).
Pressing the power button did nothing. I restarted the PC (plug in and out the powercable) but nothing changed. The EZ debug led on my motherboard said there was something wrong with the CPU. I unplugged the power cable and I checked all cables and then I reseated the GPU and RAM.
When I turned it back on, nothing happened. This time my red LEDS and the power button were also turned off.
I thought my PSU might be dead. I removed the PSU from the case, removed all cables except the Molex cable that powers my red LEDS. I turned the PSU back on but nothing happened (no lights no fans). I wanted to try the Green Wire Test, but all my cables are black so I don't know which pins I should short circuit.
Black screen + the molex test would lead me to believe the PSU is dead. However, before the PSU stopped working the motherboard briefly showed a CPU problem.
I hope you guys can help me out.
.
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