Dell Latitude D620 User Manual
Page 42

1.
Remove the processor thermal-cooling assembly (see
Processor Thermal-Cooling Assembly
).
2.
Peel the backing off the thermal cooling pad and adhere the pad to the portion of the thermal-cooling assembly that covers the processor.
3.
Place the assembly on the system board.
4.
Tighten in consecutive order the four captive screws, labeled "1" through "4," on the thermal-cooling assembly.
5.
Replace the palm rest (see
Palm Rest
).
6.
Replace the coin-cell battery (see
Coin-Cell Battery
).
7.
Replace the keyboard (see
Keyboard
).
8.
Replace the optical drive (see
Media Bay Devices
).
9.
Replace the hinge cover (see
Hinge Cover
).
10.
Replace the battery.
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NOTE:
The original pad can be reused if the original processor and heat sink are reinstalled together. If either the processor or heat sink is replaced,
use the thermal pad provided in the kit to ensure that thermal conductivity is achieved.