F5F Stay Refreshed Hardware Desktop Device displays no indicators of activity, lacks power source, no illumination from LEDs, fans are not operating.

Device displays no indicators of activity, lacks power source, no illumination from LEDs, fans are not operating.

Device displays no indicators of activity, lacks power source, no illumination from LEDs, fans are not operating.

C
Carsland123
Senior Member
398
04-07-2021, 01:36 AM
#1
The system functioned correctly initially, but after an upgrade it stopped responding. The motherboard and processor were removed, then replaced with the new components: an i5 11400F and MSI B560M Pro-E. When powering on, no signs of activity appeared—no lights, no system indicator, no P.O.S.T LED, no fan operation, and no indication of life. Previously, the hardware was installed in a different setup using an RTX 3060 Ti with PCI 4.0, while the current system uses PCI 3.0 for the RX 570. A BIOS reset was performed by removing the battery and connecting the terminals, but the system still didn’t respond. After mounting it in the new setup, tests confirmed the CPU and motherboard operated normally. Possible issues could include insufficient RAM, a faulty PSU power connection, or an incorrect BIOS version.
C
Carsland123
04-07-2021, 01:36 AM #1

The system functioned correctly initially, but after an upgrade it stopped responding. The motherboard and processor were removed, then replaced with the new components: an i5 11400F and MSI B560M Pro-E. When powering on, no signs of activity appeared—no lights, no system indicator, no P.O.S.T LED, no fan operation, and no indication of life. Previously, the hardware was installed in a different setup using an RTX 3060 Ti with PCI 4.0, while the current system uses PCI 3.0 for the RX 570. A BIOS reset was performed by removing the battery and connecting the terminals, but the system still didn’t respond. After mounting it in the new setup, tests confirmed the CPU and motherboard operated normally. Possible issues could include insufficient RAM, a faulty PSU power connection, or an incorrect BIOS version.

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zlip88
Member
198
04-07-2021, 09:22 AM
#2
Connect the CPU fan to the left top fan header, while the right one is typically for the pump unit. Ensure the board supports fan connections; otherwise, it may not function properly.
Z
zlip88
04-07-2021, 09:22 AM #2

Connect the CPU fan to the left top fan header, while the right one is typically for the pump unit. Ensure the board supports fan connections; otherwise, it may not function properly.