Setup Guide
54
Using Support Tools
CPU fan failure — CPU fan has failed. Replace
the CPU fan (see the Service Manual at
support.dell.com/manuals).
System fan failure — System fan has failed.
Contact Dell (see “Contacting Dell” on page 75)
for assistance.
Hard-disk drive failure — Possible hard-disk
drive failure during POST. Contact Dell (see
“Contacting Dell” on page 75) for assistance.
Hard-disk drive read failure — Possible
hard-disk drive failure during HDD boot test.
Contact Dell (see “Contacting Dell” on page 75)
for assistance.
Keyboard failure — Keyboard failure or
loose cable. Replace the keyboard.
No boot device available — No bootable
partition on hard drive, the hard drive cable is
loose, or no bootable device exists.
•If the hard drive is your boot device, ensure
that the cables are connected and that the
drive is installed properly and partitioned as
a boot device.
•Enter system setup and ensure that the
boot sequence information is correct. See
the
Service Manual
at support.dell.com/
manuals.
No timer tick interrupt — A chip on the system
board might be malfunctioning or system board
failure. Contact Dell (see “Contacting Dell” on
page 75) for assistance.