Norco SHB-940, User Manual, Page: 22 / 74

SHB-940
Intel
®
Q45 based PICMG1.3 Full Size CPU Card
11
2.4 Install DIMM
Unplug the power supply before adding or removing DIMMs or other system components.
Failure to do so can cause severe damage to both the motherboard and the components. To
install a DIMM:
1
：
Unlock a DIMM socket by pressing the retaining clips outward.
2
：
Align a DIMM on the socket such that the notch on the DIMM matches the break on the
socket.
3
：
Firmly insert the DIMM into the socket until the retaining clips snap back in place and the
DIMM is properly seated.
NOTE
：
•
A DDR2 DIMM is designed with a notch so that it fits in only one direction. Do not force
a DIMM into a socket so as to avoid damage to the DIMM.
•
The DDR2 DIMM sockets do not support DDR DIMMs. Do not install DDR DIMMs to
the DDR2 DIMM sockets.
Removing a DIMM
To remove a DIMM:
1
： Simultaneously press the retaining clips outward to unlock the DIMM.
Support the
DIMM lightly with your fingers when pressing the retaining clips. The DIMM might get damaged
when it flips out with extra force.