Service Reference Guide, dc7100 361288-003 7–43
Removal and Replacement Procedures— Small Form Factor (SFF) Chassis
7.17 S p eaker
1. Prepare the computer for disassembly (Section 7.1, “Preparation for Disassembly”).
2. Remove the computer cover (Section 7.5, “Computer Cover”).
3. Remove the fan shroud. Section 7.12, “Fan Shroud”
4. Remove the heatsink control cable and the heatsink from the system board (Section 7.15,
“Heatsink”).
5. Remove any memory modules that might interfere with the screwdriver used for removing
the speaker.
6. Disconnect the speaker wire from the system board.
7. Remove the two screws that secure the speaker to the chassis.
8. Remove the speaker from the chassis.
To install the speaker, reverse the removal procedures.
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CAUTION: Before reinstalling the heatsink you must clean the top of the processor and the bottom of the
heatsink with an alcohol pad supplied in the speaker spares kit. After the alcohol has evaporated, apply
thermal grease to the top of the processor from the syringe supplied in the speaker spares kit.
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