Dell OptiPlex NX1 - Manual (Page 66)

3-4 Dell OptiPlex GX1/GX1p Managed PC and OptiPlex NX1 Net PC Systems Service Manual
Data error Computer received un-
recoverable data-read
error from diskette or
hard-disk drive. Faulty diskette, diskette
drive, or hard-disk drive.
Decreasing
available
memory Read/write failure
during POST prevents
system from using avail-
able memory. One or more DIMMs
faulty or improperly
seated.
Diskette drive
0 seek failure
Diskette drive
1 seek failure
Diskette/tape drive con-
troller could not locate
specific sector or track. Faulty or improperly
inserted diskette,
incorrect configuration
settings in System Setup
program, loose diskette/
tape drive interface cable,
or loose power cable.
Diskette read
failure Failure occurred while
system attempted to
read diskette. Faulty diskette, faulty or
improperly connected
diskette/tape drive inter-
face cable, or loose
power cable.
Diskette sub-
system reset
failed System could not suc-
cessfully issue reset
command to diskette
controller. Faulty diskette/tape drive
controller (defective sys-
tem board).
Diskette write
protected Diskette write-protect
feature activated. Diskette write-protected.
Drive not ready Diskette missing from
or improperly inserted
in diskette drive. Defective, unformatted,
or improperly inserted
diskette.
Gate A20
failure Gate A20 of the
keyboard controller
malfunctioned. Faulty keyboard controller
(defective system board).
General failure Operating system can-
not execute command. Operating system cor-
rupted or not installed
properly.
Hard disk
controller
failure
Hard disk drive
read failure
Hard disk
failure
Hard-disk drive failed to
initialize. Incorrect configuration
settings in System Setup
program, improperly con-
nected hard-disk drive
cable, faulty hard-disk
drive controller sub-
system, or loose power
cable.
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