Technical FAQs

FAQ no. 20050109
Question When I turn on the motherboard, we hear 3 beeps sound and monitor has no display. How do I fix it?
Release date 2020-05-01
Product All model
FAQ Type

The system will beep 3 times if it doesn’t detect memory correctly.

Please follow the steps below and then check again.

1. Re-install your memory correctly.

2. Only install 1 pcs memory on each DIMM slot to verify.

3. Remove your CPU and check if there’s any pin bent on CPU socket.

    (If your system is SoC, please ignore this step.)

4. Please replace another CPU or memory respectively and then check if system can boot up properly.

If you tried the steps above and the symptom still happens, please contact with your local distributor for further assistance.

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