Kontron KT690-mITX (BGA) - dual core - Manual (Page 9)

KT690 Family
KTD-00738-J Public User Manual Date 2012-06-01 Page 9
Warning: When mounting the board to chassis etc. please notice that the board contains
components on both sides of the PCB which can easily be damaged if board is handled
without reasonable care. A damaged component can result in malfunction or no function at all.
!
4. Connecting Interfaces
Insert all external cables for hard disk, keyboard etc. A CRT monitor must be connected in order to
change CMOS settings to flat panel support.
5. Connect Power supply
Connect power supply to the board by the ATX/ BTXPWR and 4-pin ATX connectors. For board to operate
connection of both the ATX/BTX and 4-pin ATX (12V) connectors are required.
6. Turn on the power on the ATX/ BTX power supply
7. Power Button
The PWRBTN_IN must be toggled to start the Power supply; this is done by shorting pins 16
(PWRBTN_IN) and pin 18 (GND) on the FRONTPNL connector (see Connector description). A “normally
open” switch can be connected via the FRONTPNL connector.
8. BIOS Setup
Enter the BIOS setup by pressing the <Del> key during boot up. Refer to the “BIOS Configuration / Setup“
section of this manual for details on BIOS setup.
Enter Advanced Menu / CPU Configuration / Intel SpeedStep Tech. and set this option to “Maximum
Performance”.
9. Mounting the board to chassis
When fixing the Motherboard on a chassis it is recommended using screws with integrated washer and
having diameter of ~7mm.
Note: Don’t use washers with teeth, as they can damage the PCB mounting hole resulting in short circuit.
Note: To clear all CMOS settings, including Password protection, move the Clr-CMOS jumper (with or
without power) for approximately 1 minute. Alternatively turn off power and remove the battery for 1
minute, but be careful to orientate the battery correctly when reinserted.