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PUZZLE-IN001
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3.4.1 CPU Heatsink Installation (PUZZLE-IN001-R Only)
WARNING:
Do not wipe off (accidentally or otherwise) the pre-sprayed layer of thermal
paste on the bottom of the heat sink. The thermal paste between the CPU
and the heat sink is important for optimum heat dissipation.
A CPU heatsink must be installed in the PUZZLE-IN001-R after the CPU installation. The
CPU heatsink can be bought from IEI. To install the heatsink, follow the instructions below.
Step 1: A heatsink bracket is pre-installed on the rear of the motherboard
Step 2: Properly orient the CPU heatsink . The CPU heatsink must be oriented as
shown in Figure 3-7 so that thermal convection currents can carry the heat
away from the heatsink.
Step 3: Place the CPU heatsink onto the CPU . Push down the heatsink with some
pressure to secure the heatsink with the support bracket.
Step 4: Tighten the screws . Use a screwdriver to tighten the four screws. In a diagonal
pattern, tighten each screw a few turns then move to the next one, until they are
all secured. Do not overtighten the screws.
Step 5: Install the hood . Peel off the backing of the double-sided tapes attached inside
the hood. Attach the hood to the chassis and the heatsink as shown in
Figure 3-7.