Dell 560s, DCSLE, 0C9NR5A00 Using Support Tools, CPU fan failure - CPU fan has failed. CPU

Models: 560s C9NR5 DCSLE 0C9NR5A00

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Using Support Tools

CMOS checksum error — Possible system board failure or coin-cell battery low. Battery needs replacement. See the Service Manual at support.dell.com/manuals or contact Dell for assistance (see “Contacting Dell” on page 56).

CPU fan failure — CPU fan has failed. CPU

fan needs replacement. See the Service Manual at support.dell.com/manuals.

Hard-disk drive failure — Possible hard drive failure during HDD POST. Contact Dell for assistance (see “Contacting Dell” on page 56).

Hard-disk drive read failure — Possible hard drive failure during HDD boot test. Contact Dell for assistance (see “Contacting Dell” on page 56).

Keyboard failure — Replace keyboard or check the cable for loose connection.

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 there might be a system board failure. See the Service Manual at support.dell.com/manuals or contact Dell for assistance (see “Contacting Dell” on page 56).

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Dell 560s, DCSLE, 0C9NR5A00 setup guide Using Support Tools, CPU fan failure - CPU fan has failed. CPU