Dell OptiPlex 3010 (Mid 2012) - Manual (Page 4)

Removing The PSU Thermal Sensor .......................................................................................................................31
Installing The PSU Thermal Sensor ........................................................................................................................32
3 System Setup............................................................................................................................. 33
System Setup ..........................................................................................................................................................33
Boot Menu .............................................................................................................................................................. 33
Boot Menu Enhancements ..................................................................................................................................... 33
Timing Key Sequences ........................................................................................................................................... 34
Beep Codes and Text Error Messages ...................................................................................................................34
Navigation ...............................................................................................................................................................34
System Setup Options .............................................................................................................................................35
4 Troubleshooting.........................................................................................................................43
Diagnostic LEDs ......................................................................................................................................................43
Diagnostic Light Patterns .................................................................................................................................43
Beep Codes .............................................................................................................................................................49
Error Messages ...................................................................................................................................................... 51
Address mark not found ...................................................................................................................................51
Alert! Previous attempts at booting this system have failed at checkpoint [nnnn]. For help in resolving
this problem, please note this checkpoint and contact Dell Technical Support.
............................................ 51
Alert! Security override Jumper is installed. ................................................................................................... 51
Attachment failed to respond ...........................................................................................................................51
Bad command or file name ............................................................................................................................. 51
Bad error-correction code (ECC) on disk read .................................................................................................51
Controller has failed ......................................................................................................................................... 52
Data error ........................................................................................................................................................ 52
Decreasing available memory .........................................................................................................................52
Diskette drive 0 seek failure .............................................................................................................................52
Diskette read failure .........................................................................................................................................52
Diskette subsystem reset failed ....................................................................................................................... 52
Gate A20 failure ................................................................................................................................................52
General failure .................................................................................................................................................52
Hard-disk drive configuration error .................................................................................................................52
Hard-disk drive controller failure ..................................................................................................................... 53
Hard-disk drive failure .....................................................................................................................................53
Hard-disk drive read failure ............................................................................................................................. 53
Invalid configuration information-please run SETUP program ........................................................................53
Invalid Memory configuration, please populate DIMM1 ................................................................................. 53
Keyboard failure ...............................................................................................................................................53
Memory address line failure at address, read value expecting value ............................................................53
Memory allocation error .................................................................................................................................. 53
Memory data line failure at address, read value expecting value ...................................................................53