Dimms; Figure 55 Battery Polarity; Figure 56: Unlocking And Removing A Dimm - Advantech FWA-5020 User Manual

incorrect orientation/polarity will damage the battery holder. Additional security risks
apply as stated above.

Figure 55 Battery Polarity

When the coin cell is seated release the spring clip and control that it moves back
into its original position and that it secures the battery correctly.
3.5.3

DIMMs

To replace a DIMM module, basically extract the DIMM module by pushing the DIMM
socket latches outward. As the latches flip completely open, the DIMM module will be
automatically extracted from the socket. Pull the DIMM module out vertically.

Figure 56: Unlocking and removing a DIMM

To insert a new DIMM please follow the process described in section 3.3.4.
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FWA-5020 User Manual v01 Copyright 2015 Advantech Co. Ltd. All rights reserved. Page 85