HP Compaq 15 Maintenance And Service Manual page 71

●
Discrete graphics: Thermal paste is used on the processor and associated heat sink area (1)(2), as well
as the graphics chip and associated heat sink area (3)(4).
● UMA graphics: Thermal paste is used on the heat sink (1) and the processor (2).
Reverse this procedure to reassemble and install the heat sink assembly.
Component replacement procedures 63