Inspiron 3493 Service Manual

Procedure

1. Place the heat sink on the system board and align the screw holes on the heat sink with the screw holes on the system board.
2. Replace the three (M2x3) screws that secure the heat sink to the system board.

   NOTE: : The number of screws may vary depending on the configuration ordered.

3. In the sequential order (as indicated on the heat sink), tighten the four captive screws that secure the heat sink to the system board.