10.4.2 Check Backplane Assembly
Section 10.4.1
Power down
DECNIS 600
Install a new
backplane
assembly
Power up
and monitor
DECNIS 600
Overvoltage
LED lit?
Yes
Contact
Digital Services
10–18 Locating the Faulty Component
A
No
Overvoltage
problem solved
LKG-5531-91I