NEC EcoPowerGateway N8142-36F User Manual page 122

6-16 Troubleshooting
On-screen
message
Proc 1.05v Alm 00
Proc 1.05v Alm 07
Proc Core Alm 00
Proc Core Alm 07
Power Unit 4 Alm
Power Unit 3 Alm
Power Unit 2 Alm
Power Unit 1 Alm
Description
1.05V voltage warning
(lower limit) was detected
on processor.
1.05V voltage warning
(upper limit) was detected
on processor.
A core voltage warning
(lower limit) was detected
on processor.
A core voltage warning
(upper limit) was detected
on processor.
The power supply unit #4
failed
The power supply unit #3
failed
The power supply unit #2
failed
The power supply unit #1
failed
Action
1. Take one of the following measures to power
off the maintenance card and then on.
* Press the Maintenance switch to power off
the maintenance card, then press it again
to power on.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC
ESMPRO Manager.
2. If the same error persists, contact your
service representative.
1. Check connection status of AC power cord
of failed power supply unit.
2. Disconnect the AC power cord. Then,
connect the AC power cord again.
3. If the same error persists, contact your
service representative.