Installing The Heat Sink (Integrated Graphics) - Dell Inspiron 5590 Service Manual

Steps
1. In reverse-sequential order (as indicated on the heat sink), loosen the four captive screws that secure the heat sink to the system
board.
2. Lift the heat sink off the system board.

Installing the heat sink (integrated graphics)

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
NOTE: If either the system board or the heat sink is replaced, use the thermal pad/paste provided in the kit to ensure
that thermal conductivity is achieved.
About this task
The following image indicates the location of the heat sink (on systems with the integrated graphics option) and provides a visual
representation of the installation procedure.
Steps
1. Align the screw holes on the heat sink with the screw holes on the system board.
Removing and installing components 31