Assembly
Access
4-69
9. From rear of computer, remove four
#2
Pozidriv screws that attach
110
card cage fan to
computer
(Figure 4-73)
and
remove fan.
10. Remove four clips at corners of fan
and
retain for installation
on
replacement fan.
#2
POZIDRIV SCREW
Figure 4-73. Removing I/O Card Cage Fan
Reassembly Notes
Attach four clips to corners of fan before attempting to install fan in
computer.
Install replacement fan
in
computer with airflow direction arrow pointing
toward rear of computer
and
plug receptacle at upper right corner of fan
(as viewed from rear of computer).
Ensure
proper
polarity of fan
and
fan cable.
Ensure fan cable
is
not pinched when computer
is
reassembled.
Ensure ribbon cables are inserted
in
clips
mounted
on
underside of ac
module.