Removing A So-Dimm; Expansion Card - Advantech SIMB-M21 User Manual

Caution! Make sure to unplug the power supply before adding or removing SO-
DIMMs or other system components. Failure to do so may cause severe
damage to both the motherboard and the components.
2.5.4

Removing a SO-DIMM

1. Simultaneously press the retaining clips downward to unlock the DIMM.
2. Remove the DIMM from the socket.
Note! Support the SO-DIMM lightly with your fingers when pressing the retain-
ing clips. The SO-DIMM might get damaged when it flips out with extra
force.
2.6

Expansion Card

In the future, you may need to install expansion cards. The following sub-sections
describe the slots and the expansion cards that they support.
Warning! Make sure to unplug the power cord before adding or removing expan-
sion cards. Failure to do so may cause you physical injury and damage
motherboard components.
Unlocked retaining clip
19 SIMB-M21 User Manual