Installation procedures
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2.3
Installation of the DCF-Clock interface board
Always turn the system power off and remove the power cord from the
wall before installing or removing any device.
Always pay regard to static electricity precautions.
See “Safety precautions”
1. Switch off the computer and the connected devices and unplug them. Static electricity
can destroy your computer and the board!
Discharge yourself as described in chapter ”Safety precautions”.
2. To open your PC you have to detach the four safety
screws on the back of the case with a screw driver.
Then you can pull the cover forwards. If necessary
you must remove impeding cables.
3. The slots are positioned at the rear side of your
computer. Unused slots are covered by a small metal
plate. Search for a free slot, detach its holding screw
and remove the small metal plate belonging to it.
4. Position the extension card into a free slot Pay attention that the card is set firmly in the
slot.
5. Fasten the board with the screw of the small metal plate on the back wall.
6. Close the cover of your computer. Cables, that you detached during the installation,
should now be reconnected.
7. Connect the cable of the board into the slot belonging to it.
