ADLINK MXC-6000 Series - Manual (Page 52)

40 Getting Started
2.4 Installing CF Cards
The MXC-6000 series controller provides internal and external
CompactFlash sockets to accommodate a total of two CF cards.
According to steps 1-2 in Section 2.2, remove the top cover.
1. Align the internally mounted CF card with the guide of
the internal CF socket.
2. Gently depress the CF card until it is firmly seated in the
internal CF socket.