DFI HM920-HM86 - Manual (Page 28)

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28
Chapter 3
8. From the bottom of the board, fasten the provided bolt into the screw and then connect
the heat spreader/heat spreader with heat sink and fan’s cable to the fan connector on
HM920-QM87/HM86.
9. Grasping HM920-QM87/HM86 by its edges, position it on the top of the carrier board with
its mounting holes aligned with the bolts on the carrier board. This will also align the COM
Express connectors of the two boards to each other.
COM Express connectors on
HM920-QM87/HM86
COM Express connectors
on the carrier board
11. Use the provided mounting screws to secure HM920-QM87/HM86 with heat sink to the
carrier board. The photo below shows the locations of the long mounting screws.
Carrier board
10. Press HM920-QM87/HM86 down firmly until it is completely seated on the COM Express
connectors of the carrier board.
HM920-QM87/HM86
Fan connector
Long screws