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Microprocessor Module
Dell™ Latitude™ C840 Service Manual
NOTICE: Disconnect the computer and attached devices from electrical outlets and remove any
installed batteries.
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by periodically
touching unpainted metal on the computer.
Removing the Microprocessor Module
1. Follow the instructions in "Preparing to Work Inside the Computer."
2. Remove the keyboard.
3. Remove the hinge cover.
NOTICE: To ensure maximum cooling for the microprocessor, do not touch the heat transfer
areas on the microprocessor thermal-cooling assembly. The oils in your skin reduce the heat
transfer capability of the thermal pads.
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