Acer AT110 Series, User Manual

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3 System upgrades 36
(2) Gently pull the DIMM upward to remove it from the socket.
4 If you intend to install a new DIMM, proceed to the next section,
otherwise observe the post-installation instructions described on
page 23.
To install a DDR2 unbufferred DIMM:
1 Perform steps 1 through 3 of the previous section.
2 Select an empty DIMM slot.
3 If necessary, open the holding clips of the selected DIMM slot.
4 Remove the new DIMM from its protective packaging, handling it
by the edges.
5 Install the DIMM.
(1) Align the DIMM so that the notch on the slot fits the keyed
edge of the module, then press the module at both ends to
seat it fully into the slot.
If you insert an DIMM but it does not fit easily into the slot,
you have inserted it incorrectly. Reverse the orientation of the
module and insert it again.
(2) Firmly press the holding clips inward to lock the DIMM in
place.
If the holding clips do not close, the DIMM is not properly