System Board - HP 15-fb0 Series Maintenance And Service Manual

3. Lift the left side of the heat sink up, and then pull it up and left to remove it (4).
4. Thoroughly clean the thermal material from the surfaces of the heat sink and the system board
components each time the heat sink is removed. Replacement thermal material is included with the
heat sink and system board spare part kits. The following illustrations show the replacement thermal
material locations.
Thermal paste is used on the heat sink (1) and on the processor component on the system board (2).
To install the heat sink, reverse this procedure.

System board

To remove the system board, use these procedures and illustrations.
Table 6-10 System board descriptions and part numbers
Description
AMD Ryzen7-5800H processor and AMD Radeon RX6500M graphics
AMD Ryzen7-5800H processor and NVIDIA GeForce RTX 3050 graphics
50 Chapter 6 Removal and replacement procedures for authorized service provider parts
Spare part number
N14592-xx1
N14588-xx1