On
Off
On
On
On
On
The system is on: Power-
supply not fully seated,
faultystandard I/O book, or
faulty power-supply.
Faulty power supply.
Faulty power supply.
1. Reseat the power supply.
2. Replace the power-
supply.
3. Replace the standard I/O
book.
Replace the power supply.
Replace the power supply.
.
Chapter 4
Problem determination
It usually
indicates the
power supply is
not fully seated.
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