NEC NEAX 2000 IPS Maintenance Manual page 138

KIND OF
CIRCUIT CARD
Control Cards
Application
Processor Cards
Lamp Indications on Circuit Cards
LAMP
CARD NAME
NAME
PZ-PW122 ON
(DC/DC PWR)
PZ-PW126 MJ
(AC/DC PWR)
MN
[For UK]
ON
PZ-PW135 MJ
(DC/DC PWR)
MN
ON
PN-AP00-B RUN
(AP00/DBM)/
PN-AP00-D
(AP00)
PN-BRTA RUN
(BRT)
ALM
PN-2BRTC RUN
(BRT)
ALM1
ALM0
PN-2BRTK RUN
(BRT)
ALM1
[For UK]
ALM0
PN-4BRTA-A RUN
(BRT)
ALM3
ALM2
ALM1
ALM0
CHAPTER 2 TROUBLESHOOTING
COLOR
NORMAL
Green Steady ON
Red OFF
Yellow OFF
Green Steady ON
Red OFF
Orange OFF
Green Steady ON
Green 120 IPM Flash
Green 120 IPM Flash
Red OFF
Green 120 IPM Flash
Red OFF
Red OFF
Green 120 IPM Flash
Red OFF
Red OFF
Green 120 IPM Flash
Red OFF
Red OFF
Red OFF
Red OFF
– 128 –
FAULT DETECTION
INDICATIONS
ABNORMAL
OFF
Steady ON
Steady ON
OFF
Steady ON
Steady ON
OFF
Steady ON or OFF
Steady ON or OFF
Steady ON
Steady ON or OFF
Steady ON
Steady ON
Steady ON or OFF
Steady ON
Steady ON
Steady ON or OFF
Steady ON
Steady ON
Steady ON
Steady ON
Continued on next page
NWA-008847-001 Rev.3.0
a6ch2001.fm
JULY/01/2006