Advantech UTC-200 Series, User Manual

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3.5 Installing a Memory Module for UTC-207/210
Install the DRAM module into the SODIMM socket.
3.6 Installing a WiFi Mini PCIe/M.2 Card (Optional)
For UTC-220/232, remove the 4 screws holding the heatsink in place.
Insert the WLAN card into the mini PCIe slot located on the underside of the motherboard.
Connect a coaxial cable to ANT1 and ANT2 ports on the WLAN card.
For UTC-207/210, insert the WLAN card into the M.2 slot located on the upside of the motherboard.
Install the antenna on SMA connector on chassis exterior.
Note! If the motherboard is removed from the chassis and the cables detached and reattached, Pin 1
of the header can be located by aligning the red
side of the ribbon cable to the edge indicated by a small triangle marking
on the PCB.
MIO board for UTC-220/232
PCM board for UTC-207/210