Removing The Card Retainers - Intel SYSTEM 310 Configuration Manual

System 310 Removing and Installing Memory Boards
1. With one hand, raise the back panel until you can reach under it
and into the cardcage. In the bottom card slot, you will see the
86/30 processor board with two cables plugged into it.
2. With your other hand, reach into the cardcage and disconnect
these two cables. This frees the bottom of the back panel from
the processor board. ll other cables remain connected.
3. Flip the back panel over and lay it, connector side down, on top
of the chassis. This keeps the back panel and any cables
attached to it out of the way while you work inside the
cardcage. lternatively, you can remove all the cables and set
the back panel aside. Be sure to mark or remember where the
disconnected cables go so you can replace them.
WI HDRAWING HE BOARD FROM HE CARDCAGE
The next three steps describe how to remove a board from the edge
connector at the back of the cardcage.
1. Loosen the screws that hold the two card retainers, shown in
Figure 5-2. Lift each retainer up until it is free of the
mounting screw and remove it. Save the retainers. These
retainers prevent the cards from vibrating loose from the
backplane during operation and transportation.
Figure 5-2. Removing the Card Retainers roos?
5-3