Intel L440GX+ Product Manual page 5

4 Solving Problems
Resetting the System ..........................................................................................................85
Fault Resilient Booting ........................................................................................................85
Initial System Startup ..........................................................................................................85
Checklist ....................................................................................................................86
Running New Application Software .....................................................................................86
Checklist ....................................................................................................................86
After the System Has Been Running Correctly....................................................................87
Checklist ....................................................................................................................87
More Problem Solving Procedures......................................................................................88
Preparing the System for Diagnostic Testing..............................................................88
Monitoring POST........................................................................................................88
Verifying Proper Operation of Key System Lights.......................................................88
Confirming Loading of the Operating System .............................................................88
Specific Problems and Corrective Actions...........................................................................89
Power Light Does Not Light........................................................................................89
No Characters Appear on Screen...............................................................................89
Characters Are Distorted or Incorrect .........................................................................90
System Cooling Fans Do Not Rotate Properly............................................................90
Diskette Drive Activity Light Does Not Light................................................................91
Hard Disk Drive Activity Light Does Not Light .............................................................91
CD-ROM Drive Activity Light Does Not Light ..............................................................91
Cannot Connect to a Server .......................................................................................92
Problems with Network...............................................................................................92
PCI Installation Tips ...................................................................................................93
Problems with Application Software ....................................................................................93
Bootable CD-ROM Is Not Detected.....................................................................................93
Error and Informational Messages ......................................................................................94
Port-80 Codes and Countdown Codes .......................................................................94
POST Error Codes and Messages ......................................................................................94
5 Technical Reference
Connectors .........................................................................................................................96
ATX Style Front Panel Connector...............................................................................97
Main Power Connector...............................................................................................98
Fan Interface ..............................................................................................................98
Server Board Jumpers ........................................................................................................99
General Procedure to Change Jumper Setting ......................................................... 100
CMOS Jumper ......................................................................................................... 101
Password Jumper..................................................................................................... 101
Recovery Boot Jumper............................................................................................. 102
Boot Block Write Protect Jumper.............................................................................. 102
FRB Timer Enable Jumper ....................................................................................... 103
Chassis Intrusion Detection Jumper ......................................................................... 103
6 Regulatory and Integration Information
Regulatory Compliance..................................................................................................... 105
Installation Instructions...................................................................................................... 106
Ensure EMC............................................................................................................. 106
L440GX+ Server Board Product Guide v