Kontron JRexplus-LX Uživatelský manuál stáhnout pdf (Strana 39)

KTD-S0001-C Page 35 Crisis Management

JRexplus LX User's Guide

20 Crisis Management

Modifying parameters in the BIOS Setup implies the risk of leaving your system in a unbootable state. In

case this happens two jumper exists to reset the settings to 'Fail-Safe values'.

In case no battery is connected then follow these five steps:



Power down the board



Remove the tagged jumper JP9 (see the picture)



Power up the board 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 board



Switch the second jumper JP8 as depicted and wait for 3 seconds



Put the jumper back as it was before

Then continue with the steps from the no battery case.

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 59 60

Žádné komentáře

Kontron JRexplus-LX Uživatelský manuál Strana 39