Dell Latitude 3300 Service Manual

Installing the heat sink

1. Insert the heat sink into the slot on the computer [1].
2. Tightened the four M2.5x2.5 screws [2] to secure the heatsink to the computer.
   

   NOTE Follow the diagonal pattern to tighten the screws, similar to the pattern followed to loosen the screws in "Removing heatsink".
3. Install the:
   1. battery
   2. base cover
   3. microSD card
4. Follow the procedure in After working inside your computer.