Heat Sink - HP EliteBook x360 830 G8 Maintenance And Service Manual

4. Loosen the two Phillips captive screws (4) that secure the fan to the computer, and then remove the fan
from the computer (5).
Reverse this procedure to install the fan assembly.

Heat sink

To remove the heat sink, use these procedures and illustrations.
Table 6-9 Heat sink descriptions and part numbers
Description
Heat sink
Before removing the heat sink, follow these steps:
1. Prepare the computer for disassembly
2. Remove the bottom cover
3. Disconnect the battery cable from the system board (see
Remove the heat sink:
1. In the order indicated on the heat sink, loosen the four captive Phillips screws (1) that secure the heat
sink to the computer.
48 Chapter 6 Removal and replacement procedures for authorized service provider parts
(Preparation for disassembly on page
(Bottom cover on page 30).
Spare part number
M46056-001
30).
Battery on page 38).