Troubleshooting Guide
3
Keysight 8990B Service Guide
71
Setup the BIOS
If the BIOS setting is corrupted, the peak power analyzer's PC motherboard will
not recognize the hard disk drive and the unit may not be able to boot.
Use the following procedure to display the motherboard BIOS setup.
1
Connect the power cable to the 8990B.
2
Power on the 8990B.
3
Connect an external keyboard to the USB port at the side panel.
4
Press
Delete
when you see the following message at the bottom of
the screen.
“
Press TAB to show POST screen, DEL to enter SETUP, F12 to select boot
drive.
”
Use the following procedure to configure the motherboard BIOS parameters.
1
Select
Exit
and press
Enter
.
2
Select either
Optimal Defaults
or
Fail safe default
and press
Enter
.
3
Press
OK
to perform the selection.
4
Select
Save and Exit Setup
to save the settings and exit the BIOS setup.
5
Press
OK
to exit.
NOTE
If you do not see the message on the screen or the 8990B does not appear to be
functioning, check the ribbon cable connectors to the motherboard.
Содержание 8990B
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