DFI OPS150-CS User Manual page 13

Assembly Heatsink and Fan
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Step 3: PCH Heat Spreader Installation
The heat spreader is attached to the right side of the chassis via two zinc-coated screws.
Please make sure the system board is secured onto the base of the chassis before installing
the heat spreader.
Step 4: Fan Installation
The fan is designed to fit into the space between the heatsink and the chassis wall. Align the
flat side of the fan to the heatsink, seat Fan Screw A on top of the Fan Screw A Stand-off, and
Fan Screw B on one of the screw holes on the fan bracket.
Fan Screw A
Fan Screw B
User's Manual | OPS150-CS
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The fan bracket can be installed onto either side of the chassis wall as instructed previously.
The two configurations are shown in the photos below:
Config 1: Fan on the right and heatsink on the left
Config 2: Fan on the left and heatsink on the right
Fan Connector
Chapter 2
HARDWARE INSTALLATION
Fan Screw A Stand-off
Fan Screw B
Fan Screw B
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