Outline Of Troubleshooting - NEC UNIVERGE SV8300 System Maintenance Manual

OUTLINE OF TROUBLESHOOTING

The outline of the recommended troubleshooting procedure is shown below:
Outline of Troubleshooting
START
FAULT DETECTION
FAULT DIAGNOSIS
AND
TROUBLESHOOTING
END
Chapter 2 TROUBLESHOOTING
Fault Detection Method (See
(1) Alarm Indication on PCPro, Alarm Display
Panel
(2) LED Indication on Blades
(3) Complaint from station user or operator
Fault Diagnosis and Troubleshooting Method
(1) Display on PCPro/CAT (See
• Fault Message
• Station Line Status Display
(2) Troubleshooting by LED Indication
on Blades
(See
(3) Troubleshooting by Contents of Complaint
(See
2-7
OUTLINE OF TROUBLESHOOTING
Page 2-8)
Page
Page 2-33)
Page 2-37)
NWA-033627-001 Rev.4.0
JULY/17/2009
2-12)
95ch2001.fm