HP Pavilion 11-n038ca HP Pavilion 11 x360 PC Maintenance and Service Guide - Page 54

Heat sink, Disconnect all external devices from the computer.

Page 54 highlights

4. Remove the fan (4). Reverse this procedure to install the fan. Heat sink Description Heat sink (includes replacement thermal material) Spare part number 755728-001 Before removing the heat sink, 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 unplugging the power cord from the computer. 3. Disconnect all external devices from the computer. 4. Remove the bottom cover (see Bottom cover on page 28). 5. Disconnect the battery. 6. Remove the fan (see Fan on page 45). 46 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts

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4.
Remove the fan
(4)
.
Reverse this procedure to install the fan.
Heat sink
Description
Spare part number
Heat sink (includes replacement thermal material)
755728-001
Before removing the heat sink, 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 unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
Bottom cover
on page
28
).
5.
Disconnect the battery.
6.
Remove the fan (see
Fan
on page
45
).
46
Chapter 5
Removal and replacement procedures for Authorized Service Provider parts