104
007-4047-001
3: Troubleshooting
POST Error Messages
POST is a BIOS procedure that boots the system, initializes and diagnoses the system
components, and controls the operation of the power-on password option. If there is any
error during the POST routine, BIOS detects it and shows the corresponding error
message on the monitor to guide the technical service engineer on the repair procedure.
Table 3-3 describes the error messages, their possible causes, and corrective actions.
Table 3-3
POST Error Messages
Error Message
Possible Cause
Corrective Action
Memory Error at
MMMM:SSSS:OOOOh
(R:xxxxh, W:xxxxh)
DIMMs may be defective.
Replace the DIMMs.
System Management Memory
Bad
System Management Memory
(SMM) is bad. This may be
caused by the malfunction of
system green function.
Replace the DIMMs.
Battery is Critical Low
For notebook model only.
Recharge the battery.
Keyboard Interface Error
Error in the interface between
the system board and the
keyboard. The keyboard circuit
module may be defective.
Check the keyboard interface
circuit or change the keyboard.
Keyboard Error or Keyboard
Not Connected
Error in the keyboard, or the
keyboard is not connected.
Reconnect or replace the
keyboard.
Keyboard Locked
The keyboard lock feature
prevents any access to
keyboard.
Unlock the keyboard.
Pointing Device Error
The pointing device installed
may be bad or the device is
improperly connected.
Reconnect or replace the
pointing device.
Pointing Device Interface Error Error in the interface between
the system board and the
pointing device.
Check the keyboard interface
circuit.
Содержание SGI 1100
Страница 1: ...SGI 1100 Server Maintenance and Upgrade Guide 007 4047 001 ...
Страница 3: ...007 4047 001 iii Record of Revision Version Description 001 January 2001 Initial Revision ...
Страница 4: ......
Страница 8: ...viii 007 4047 001 Serial Ports 139 USB Ports 140 Ethernet Ports RJ45 141 Index Index 143 ...
Страница 12: ......
Страница 34: ......
Страница 42: ...26 007 4047 001 2 Removing and Replacing System Components Figure 2 4 Removing the Link Bar Link bar ...
Страница 49: ...Replacing the Chassis Fan Subsystem 007 4047 001 33 Figure 2 10 Removing the Chassis Fan Cage ...
Страница 75: ...Replacing Removable Media Devices 007 4047 001 59 Figure 2 33 Removing the CD ROM Drive from the Drive Module ...
Страница 98: ...82 007 4047 001 2 Removing and Replacing System Components Figure 2 48 Removing a Processor D A B C ...
Страница 104: ...88 007 4047 001 2 Removing and Replacing System Components Figure 2 52 Removing a DIMM 1 2 3 4 ...
Страница 109: ...Replacing the System Board 007 4047 001 93 Figure 2 55 Removing the System Board ...
Страница 112: ......
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