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Chapter 19
19. Crisis Management
Modifying parameters in the Setup of the System-BIOS implies the risk of leaving your system in a unboot-
able state. In case this happens two jumpers exist to reset the settings to the "Fail-Safe Defaults".
In case no battery is connected, then follow these five steps:
‚
Power down the system
ƒ
Remove the tagged jumper JP14002 (see the picture)
„
Power up the system and enter the BIOS Setup
…
Before saving your new settings with "Save & Exit" put the jumper back
†
The board should be functional now
In case there is a backup battery for the real time clock:
‚
power down the system
ƒ
switch the second jumper JP7000 as depicted, wait for 3 seconds
„
put the jumper back as it was before
Then continue with the steps from the no battery case.
Kontron User's Guide MOPSlcdLX
33
Crisis Management
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