User Manual

ECW-281B/B2-D525 Embedded System
Page 83
6.3.1 SO-DIMM Replacement
WARNING:
Using incorrectly specified SO-DIMM may cause permanently damage
the ECW-281B/B2-D525. Please make sure the purchased SO-DIMM
complies with the memory specifications of the ECW-281B/B2-D525.
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/B2-D525 on an
anti-static pad with the bottom panel facing up and the bottom surface removed.
(see Section
8664.2.3).
Step 2: Locate the SO-DIMM on the motherboard.
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 (
866Figure 6-1).
Step 5: Insert the SO-DIMM. Push the SO-DIMM chip into the socket at an angle
(
866Figure 6-1).
Figure 6-1: SO-DIMM Installation