Technical FAQs

Ask a Question

What does no Ready light on a Quantum CPU indicate?

The Ready light is an indicator that the CPU has passed all of its internal diagnostic checks. Try powering up in a backplane with only a power supply to make sure that something on the backplane is not causing the issue. If possible power up with a different Power supply and backplane. If the ready light does not come on under any of these circumstances it indicates a failed CPU.
Was this helpful?
What can we do to improve the information ?