Even when the power switch is set to " ", the power cannot be
turned off.
(Power LED is not lit amber)
What is the status of the Power LED?
Off
The power switch is set to "
This product may fail.
Contact maintenance support.
80
Lit up green
or
Blinking green
The cables in this product are
connected correctly?
Connect them correctly.
No
No
"2. Installing Internal Options" (p.56)
Set it correctly.
"?
No
No
"1.1.1 LED Panel" (p.52)