HP OMEN 15-ax000 OMEN by Laptop PC Maintenance and Service Guide - Page 58

Fans, Disconnect the fan cables

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Fans Description Fan, the same spare part number can be used to replace either the right fan or the left fan Spare part number 858970-001 IMPORTANT: Make special note of each screw and screw lock size and location during removal and replacement. Before removing the fan, follow these steps: 1. Shut down the computer. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the base enclosure (see Base enclosure on page 32). 5. Disconnect the battery (see Battery on page 34). Remove the fans: 1. Disconnect the fan cables (1), and then release the cable from the threading channels (2). 2. Remove the 4 Phillips 2x5 screws (3) from the fans, lift and remove the right fan (4), and then lift and remove the left fan (5). Reverse this procedure to install the fans. 48 Chapter 5 Removal and replacement procedures for authorized service provider parts

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Fans
Description
Spare part number
Fan
, the same spare part number can be used to replace either the right fan or the left fan
858970-001
IMPORTANT:
Make special note of each screw and screw lock size and location during removal
and replacement.
Before removing the fan, follow these steps:
1.
Shut down the computer.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by
first
unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4.
Remove the base enclosure (see
Base enclosure
on page
32
).
5.
Disconnect the battery (see
Battery
on page
34
).
Remove the fans:
1.
Disconnect the fan cables
(1)
, and then release the cable from the threading channels
(2)
.
2.
Remove the 4 Phillips 2x5 screws
(3)
from the fans, lift and remove the right fan
(4)
, and then lift and
remove the left fan
(5)
.
Reverse this procedure to install the fans.
48
Chapter 5
Removal and replacement procedures for authorized service provider parts