I was using my PC when it suddenly lost signal to the monitor. After turning it off and back on, I found that it won't display anything at all. I've tried connecting the monitor to my laptop, and that works fine. I also attempted to connect it directly to the motherboard, but it still didn't show anything. I've reseated the RAM and GPU, and even removed the CMOS battery. I'm looking for any other troubleshooting ideas. Here are my specs:
- Monitor: Nvision N2755 Pro
- CPU: Ryzen 5 7600x
- GPU: RX 6600
- Motherboard: ASUS PRIME B650-A WIFI II
- RAM: Lexar Thor OC 32GB
- Storage: Kingston NV3 1TB and Samsung Evo 860 1TB
- PSU: Corsair CX750
I appreciate any help!
2 Answers
Have you tried connecting your HDMI or DisplayPort cable to the motherboard instead? Since your CPU has integrated graphics, that could help isolate whether your GPU is the problem. If you get a signal from the motherboard, it might mean the GPU is having issues. Also, do you see any fans spinning and lights on the PC to indicate it's getting power? Check if your motherboard has any debug lights, which might help diagnose the issue too.
If you're still seeing the problem after trying everything, it might be worth checking the motherboard manual to find the LED indicators. They can give you clues on what's going wrong. If the fans are spinning and everything seems functional, but no display comes up, your GPU could be dead, or there might be a deeper issue with the motherboard.
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