HP Compaq dc7100 DT User Manual

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.

HP Compaq dc7100 DT Specifications

General

Processor Speed	Up to 3.8 GHz
Chipset	Intel 915G
Memory	Up to 4 GB DDR2 SDRAM
Operating System	Windows XP Professional
Form Factor	Desktop
Processor	Intel Pentium 4
Storage	40 GB to 160 GB SATA
Graphics	ATI Radeon X300 SE
Optical Drive	DVD-ROM
Audio	Integrated audio
Network	Integrated Gigabit Ethernet
Expansion Slots	1 PCI Express x16
Ports	1 Parallel, 1 Serial, 2 PS/2, 1 VGA