Dell PowerEdge 800 Wartungshandbuch PDF herunterladen (Seite 24)

System Beep Codes

If an error that cannot be reported on the screen occurs during POST, the system may emit a series of beeps that identifies the problem.

If a beep code is emitted, write down the series of beeps and then look it up in Table2-8. If you are unable to resolve the problem by looking up the meaning

of the beep code, use system diagnostics to identify the possible cause. If you are still unable to resolve the problem, see "Getting Help."

Table 2-8.SystemBeepCodes

Unsupported CPU stepping detected

Processor is not supported

by the system.

Check for a BIOS update using the Dell Support website at support.dell.com. If

the problem persists, install a supported processor. See "Installing a

Processor" in "Installing System Components."

Utility partition not available

<F10> key was pressed

during POST, but no utility

partition exists on the boot

hard drive.

Create a utility partition on the boot hard drive. See "Using the Dell

OpenManage Server Assistant CD" in your User's Guide.

Warning! No microcode update loaded for

processor n

Unsupported processor.

Update the BIOS firmware using the Dell Support website at support.dell.com.

Write fault

Write fault on selected drive

Faulty diskette, diskette

drive, optical drive, hard

drive.

Replace the diskette. Ensure that the diskette drive, optical drive, and hard-

drive cables are properly connected. See "Troubleshooting a Diskette Drive,"

"Troubleshooting an Optical Drive," or "Troubleshooting SCSI Hard Drives" in

"Troubleshooting Your System" for the appropriate drive(s) installed in your

system.

NOTE: If the system boots without a keyboard, mouse, or monitor attached, the system does not issue beep codes related to those peripherals.



Code



Cause



Corrective Action

1-1-2

CPU register test failure

See "Troubleshooting the Microprocessor" in "Troubleshooting Your System."

1-1-3

CMOS write/read failure; faulty system board

Faulty system board. See "Getting Help."

1-1-4

BIOS error

Reflash the BIOS.

1-2-1

Programmable interval-timer failure; faulty system

board

Faulty system board. See "Getting Help."

1-2-2

DMA initialization failure

See "Troubleshooting System Memory" in "Troubleshooting Your System."

1-2-3

DMA page register write/read failure

1-3-1

Main-memory refresh verification failure

1-3-2

No memory installed

1-3-3

Chipordatalinefailureinthefirst64KBofmain

memory

1-3-4

Odd/evenlogicfailureinthefirst64KBofmain

memory

1-4-1

Addresslinefailureinthefirst64KBofmain

memory

1-4-2

Parityfailureinthefirst64KBofmainmemory

1-4-3

Fail-safe timer test failure

1-4-4

Software NMI port test failure

2-1-1

through

2-4-4

Bitfailureinthefirst64KBofmainmemory

3-1-1

Slave DMA-register failure

Faulty system board. See "Getting Help."

3-1-2

Master DMA-register failure

3-1-3

Master interrupt-mask register failure

3-1-4

Slave interrupt-mask register failure

3-2-2

Interrupt vector loading failure

3-2-4

Keyboard-controller test failure

3-3-1

CMOS failure

3-3-2

System configuration check failure

3-3-3

Keyboard controller not detected

3-3-4

Video memory test failure

3-4-1

Screen initialization failure

3-4-2

Screen-retrace test failure

3-4-3

Video ROM search failure

4-2-1

No timer tick

Faulty system board. See "Getting Help."



4-2-2

Shutdown test failure

4-2-3

Gate A20 failure

4-2-4

Unexpected interrupt in protected mode

See "Troubleshooting Expansion Cards" in "Troubleshooting Your System."

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