5.BIOS SETUP MAINTENANCE B-64223EN/01
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5.5 BIOS DIAGNOSIS MESSAGE
After turning on the system POST (Power On Self Test) is executed.
Diagnosis messages in the following table may be displayed.
Marks in item “To be solved” represent as bellow.
A: Something of hardware may be failure. Solve these troubles.
B: When battery supply is stopped, these messages are displayed
once. If these are displayed time and again, something of
hardware may be failure.
Error
Code
To be
solved
BIOS message Description
A CPU Temperature Exceeds the
Upper Limit – FATAL
CPU FIN may be not attached to CPU properly.
A Ambient Temperature Exceeds
the Upper Limit –FATAL
Ambient Temperature in the cabinet may be too high.
A Ambient Temperature Exceeds
the Lower Limit –HDD stopped
Ambient Temperature in the cabinet may be too low.
Wait until temperature is in regulated range.
(If BIOS revision is 06 or higher, PANEL i starts automatically
after ambient temperature is in good range. If BIOS revision is
05 or lower, turn off and on at times.)
A CPU Fan Failure. – FATAL 60mm FAN for base unit is stopped.
A Case Fan Failure. 40mm FAN for base unit is stopped.
A HDD Fan Failure. FAN for HDD unit is stopped.
A CMOS Battery Failure. Battery cable may be not connected or battery is low.
0200 A Failure Fixed Disk Hard disk drive is defective.
0210 A Stuck Key Keyboard operation error. Confirm that keys are not pressed
continuously
0211 Keyboard Error or not connected Confirm connection of the keyboard.
0251 B System CMOS checksum bad –
Default configuration used.
Check sum of CMOS RAM is abnormal.
Default values are loaded, then system restart automatically.
0271 B Check date and time settings Time data is not set.
Set correct date and time in BIOS Set-up or utilities.
0280 B Previous boot incomplete –
Default configuration used
System has not started up normally at latest start-up.
So default values are loaded, then system start up.
B Cursor blinking at the upper left
of the screen
(after the power on self test)
The hard disk was not recognized as the boot device.
Follow the steps below:
<1> Start BIOS setup, press ← once and ↓ twice to select
"Load Setup Defaults," and press Enter.
<2> The message "Load default configuration now?" appears.
Select YES and press Enter.
<3> Select "Exit Saving Changes" on the screen and press
Enter.
<4> The message "Save configuration changes and exit
now?" appears. Select YES and press Enter.
NOTE
BIOS message may be changed by BIOS version.