Heat Sink - HP mt22 Maintenance And Service Manual

Heat sink

NOTE: All heat sink spare part kits include replacement thermal material.
Table 5-8 Heat sink descriptions and part numbers
Description
Heat sink
Before removing the heat sink, follow these steps:
1. Prepare the computer for disassembly
2. Place the computer in Battery Safe mode
3. Remove the bottom cover
4. Remove the battery
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 system board.
2. Lift the tape that secures the heat sink to the fan (2).
3. Remove the heat sink from the system board (3).
38 Chapter 5 Removal and replacement procedures for authorized service provider parts
(Preparation for disassembly on page
(Battery Safe mode on page
(Bottom cover on page
(Battery on page 31).
29).
30).
Spare part number
L44552-001
29).