I just finished assembling my PC, but I'm getting no display. A red light is lit on my X870 Eagle motherboard. I already removed and reseated the RAM, but that didn't fix the problem. I'm not sure which debug light is illuminated or what it indicates. How can I identify the issue and troubleshoot it?
2 Answers
Check the labels next to the motherboard’s status LEDs first. The red light should correspond to a specific component, such as the CPU, memory, graphics card, or boot device. The motherboard manual identifies what each LED means, so finding the exact label is the best next step rather than repeatedly reseating the RAM.
Look at the debug LED section in the X870 Eagle manual, especially the diagram around page 18. It explains what each status light means and should point you toward the faulty part. Once you know whether it’s the CPU, DRAM, VGA, or boot indicator, you can focus troubleshooting on that component.
I checked the lights, but I’m still not sure which indicator is actually lit. I’ll compare the labels with the manual more carefully.