User manual

ACP-4320 User Manual 14
2.3.2 Installing the CPU Card
1. Before installing the CPU card, check all devices, such as CPU, CPU
cooler and RAM modules and make sure they have been installed on
the CPU card properly.
2. Carefully insert the CPU card in a PICMG slot. Make sure that the
card bracket has been inserted properly and the other edge of the card
has been fixed in the guiding rail. Fasten the card at the top of the
bracket with a screw.
3. Plug in the 24- or 20-pin ATX power connector to the backplane, and
the +12 V power connector to the CPU card (or backplane).
4. Connect the wires for the POWER switch, RESET switch, and the
front USB from the chassis to the card.
5. Connect the wires for the POWER LED, HDD LED and LAN LED
from the CPU card to the small LED board, which is attached to the
front panel of the chassis.
Figure 2.4: Installing the CPU card