HP Z400 Maintenance And Service Manual page 120

10.
Insert the fan holder/card guide assembly. Make sure that the fan cable can reach the power
receptacle on the system board.
TIP:
CAUTION:
Figure 5-35
11. Finish installing the fan holder/card guide assembly, as shown in the following illustration:
a.
Slide the fan holder/card guide toward the front of the chassis (1).
b. Rotate the fan holder/card guide so that the bottom tabs snap into the grid on the chassis
first, followed by the top tabs (2).
CAUTION:
cable.
c. Plug the front fan connector into the front chassis fan header on the system board (3).
NOTE:
108 Chapter 5 Replacing components
Rotate the fan assembly slightly from side to side to fit it into the chassis.
Clamping a cable between the card guide and the chassis might damage the cable.
Inserting the fan holder/card guide assembly
Clamping a cable between the card guide and the chassis might damage the
To locate system board components, see the service label on the side access panel
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