HP OMEN 17-an000 Maintenance and Service Guide - Page 65

Fans, Disconnect the fan cables

Page 65 highlights

Fans NOTE: The left and right fans are spared separately. Description Left fan (includes cable) Right fan (includes cable) Spare part number 931576-001 931577-001 Before removing the fans, follow these steps: 1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. 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. 3. Disconnect all external devices from the computer. 4. Remove the following components: a. Base enclosure (see Base enclosure on page 45) b. Battery (see Battery on page 38) c. Optical drive (see Optical drive on page 48) Remove the fans: 1. Disconnect the fan cables (1) from the system board. 2. Remove the fan cables (2) from the routing path clips. 3. Remove the two Phillips screws (3) securing the fans to the computer. Component replacement procedures 53

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Fans
NOTE:
The left and right fans are spared separately.
Description
Spare part number
Left fan
(includes cable)
931576-001
Right fan
(includes cable)
931577-001
Before removing the fans, follow these steps:
1.
Turn
off
the computer. If you are unsure whether the computer is
off
or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
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.
3.
Disconnect all external devices from the computer.
4.
Remove the following components:
a.
Base enclosure (see
Base enclosure
on page
45
)
b.
Battery (see
Battery
on page
38
)
c.
Optical drive (see
Optical drive
on page
48
)
Remove the fans:
1.
Disconnect the fan cables
(1)
from the system board.
2.
Remove the fan cables
(2)
from the routing path clips.
3.
Remove the two Phillips screws
(3)
securing the fans to the computer.
Component replacement procedures
53