NEC Express5800 Series User Manual page 77

Virtual LCD indications when STATUS lamp is flashing in amber
On-screen message
E-Keying Error
Location Error
Cooling Error
AmbientTempAlm07
AmbientTempAlm00
BB +1.0v Alm XX
BB +3.3v Alm XX
BB +5v Alm XX
BB +0.9vs Alm XX
BB +1.0vs Alm XX
BB +1.8vs Alm XX
BB +3.3vs Alm XX
BB +5vs Alm XX
BB +12vs Alm XX
Battery Alm XX
Description
In the Blade Enclosure,
combination of installation
locations of Tape Blade,
mezzanine card, and switch
module is not correct. Thus, an
unconformity of interface signal
was detected and the CPU blade
failed to power on.
In the Blade Enclosure, the
installation location of Tape Blade
is incorrect, or the installation
locations of the fan and Tape
Blade are incorrect. Thus, the
CPU blade failed to power on.
In the Blade Enclosure, the
number of fans installed is
insufficient or the installed fan is
faulty. Thus, the CPU blade failed
to power on due to insufficient
cooling power.
A high temperature warning was
detected in Tape Blade.
A low temperature warning was
detected in Tape Blade.
A voltage warning was detected
on Tape Blade.
XX=07: Upper limit warning
XX=00: Lower limit warning
Troubleshooting 8-5
Action
Refer to the User's Guide of Blade
Enclosure for correct installation
locations.
If the same error persists, contact your
service representative.
Refer to the User's Guide of Blade
Enclosure to check if the Tape Blade is
installed in correct location.
Check the installation locations of the
fan and Tape Blade.
If the same error persists, contact your
service representative.
Check if fans in Blade Enclosure work
normally.
Refer to the User's Guide of the Blade
Enclosure to make sure that the
sufficient number of fans are installed in
correct locations.
Check if the fans and Tape Blade are
installed in correct locations.
Check if the ambient temperature of
installation location satisfies the
operation guarantee condition.
If the same error persists, contact your
service representative.
Contact your service representative.