Manual

ECW-281B/281B2-R30/N270 Embedded System
Page 119
7.3.1 SO-DIMM Replacement
WARNING:
Using incorrectly specified SO-DIMM may cause permanently damage
the ECW-281B/281B2-R30/N270. Please make sure the purchased
SO-DIMM complies with the memory specifications of the
ECW-281B/281B2-R30/N270.
To replace a SO-DIMM memory module into a SO-DIMM socket, please follow the steps
below.
Step 1: Remove the bottom surface panel. Place the ECW-281B/281B2-R30/N270 on
an anti-static pad with the bottom panel facing up and the bottom surface
removed. (see Section
884.2.3).
Step 2: Locate the SO-DIMM (
88Figure 7-1).
Figure 7-1: SO-DIMM Cover Plate
Step 3: Remove the SO-DIMM by releasing the arms on the SO-DIMM socket.
Step 4: Align the new SO-DIMM with the socket. The SO-DIMM must be oriented in
such a way that the notch in the middle of the SO-DIMM must be aligned with
the plastic bridge in the socket (
88Figure 7-2).