Dell OptiPlex 790, Service Manual, Page: 6 / 103

Controller has failed
..................................................................................................84
Data error
.................................................................................................................84
Decreasing available memory
.................................................................................85
Diskette drive 0 seek failure
.....................................................................................85
Diskette read failure
.................................................................................................85
Diskette subsystem reset failed
................................................................................85
Gate A20 failure
........................................................................................................85
General failure
.........................................................................................................85
Hard-disk drive configuration error
.........................................................................85
Hard-disk drive controller failure
..............................................................................86
Hard-disk drive failure
.............................................................................................86
Hard-disk drive read failure
......................................................................................86
Invalid configuration information-please run SETUP program
.................................86
Invalid Memory configuration, please populate DIMM1
..........................................86
Keyboard failure
.......................................................................................................86
Memory address line failure at address, read value expecting value
....................86
Memory allocation error
...........................................................................................87
Memory data line failure at address, read value expecting value
...........................87
Memory double word logic failure at address, read value expecting value
............87
Memory odd/even logic failure at address, read value expecting value
.................87
Memory write/read failure at address, read value expecting value
........................87
Memory size in CMOS invalid
...................................................................................87
Memory tests terminated by keystroke
....................................................................88
No boot device available
..........................................................................................88
No boot sector on hard-disk drive
............................................................................88
No timer tick interrupt
..............................................................................................88
Non-system disk or disk error
...................................................................................88
Not a boot diskette
....................................................................................................88
Plug and play configuration error
.............................................................................88
Read fault
..................................................................................................................89
Requested sector not found
.....................................................................................89
Reset failed
...............................................................................................................89
Sector not found
......................................................................................................89
Seek error
................................................................................................................89