NEC Univerge SV9100 - Page 28

Issue 1.0
UNIVERGE SV9100
16
System Maintenance
Check/replace
station cable.
Check MDF
connection.
Busy
Idle
BLF
Indication?
E2
SLT defective.
Cancel call
Forwarding.
Replace GCD-4LCF/GCD-8LCF .
Terminate SLT on MDF.
1. Reset/replace GCD-4LCF/GCD-8LCF and test.
2. Perform Second Initialization, and test; then perform
First Initialization and test.
3. Change GCD-CP10 and test using default program.
Replace SLT.
Check to see if ringing problem is
intermittent.
Check to see if SLT is call
forwarded.
Check BLF indication for
station.
Ringing Problem on SLT
Yes
Problem
solved?
No
No
Intermittent
Problem?
Yes
No
Yes
Call
Forward?
Check GCD-4LCF /GCD-8LCF for
ring voltage output with AC
meter.
Pass
Fail
RSG Test?
Busy
BLF
Indication?
Idle