User's Guide

Troubleshooting 8-23
Error messages on virtual LCD
NEC EXPRESSSCOPE Engine 2 (Remote Management Controller), which is on your server board,
allows you to monitor the server status from a Web browser running on a client PC via a network.
The virtual LCD (16 digits x 2 lines) in the "Host Information" area displays the POST codes and
status message.
When POST detects an error, the POST error code is displayed on the virtual LCD upon completion
of POST. See the table for POST error codes for details.
POWER ON
A
TTENTIO
N
Virtua l LCD
Status indicato rs
Message s ent from BI OS
Message sent fro m BMC
Example:
z Messages displayed on top line (BIOS messages)
On-screen message Description Action
XX BIOS Rev YYYY
POST in progress.
XX: POST code, YYYY: BIOS version
Wait until POST completes.
Prepare To Boot POST completes normally. Wait until booting up completes.
CPU1_DIMM C-Err
A correctable error occurred on one of
CPU1_DIMMs.
CPU2_DIMM C-Err
A correctable error occurred on one of
CPU2_DIMMs.
The error was corrected. You
may continue operating the
server.
Mem Err Disable
A correctable memory error frequently
occurred.
Mem Reconfigured
The system is running with memory
degraded.
PCI Bus SERR XX
A SERR has occurred in the PCI bus
XX.
PCI Bus PERR XX
A PERR has occurred in the PCI bus
XX.
Contact your service
representative.