HP DX2000 - Manual (Page 61)

Service Reference Guide, dx2000 uT 359782-002 6–19
Removal and Replacement Procedures— Microtower (µT) Chassis
6.13 System Board
1. Prepare the computer for disassembly ( Section 6.1, “Preparation for Disassembly” ).
2. Remove both the right and left access panels ( Section 6.2, “Access Panel” ).
3. Remove the front bezel ( Section 6.3, “Front Bezel”) .
4. Remove the diskette drive ( Section 6.7.3, “Removing a Diskette Drive” ).
5. Disconnect the power, and data cables from the back of all installed 3.5" drives.
6. Remove the lower drive cage ( Section 6.7.4, “Removing the Lower Drive Cage” ).
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It is not necessary to remove the chassis fan from the chassis.
7. Disconnect all cables from the system board.
8. Remove the heatsink from the system board ( Section 6.12, “Processor and Heatsink” ).
9. Remove the 8 screws that secure the system board to the chassis 1.
10. Slide the system board towards the front of the chassis 2 to remove it.
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The system board in the computer may look slightly different from the one shown here.
To install the system board, reverse the removal procedure.