Fan/Heat Sink Assembly - HP Pavilion dv9000 Maintenance And Service Manual

5.25 Fan/Heat Sink Assembly

Fan/Heat Sink Assembly Spare Part Number Information
For use only with computer models using Intel processors
For use only with computer models using AMD processors
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When replacing the fan/heat sink assembly, be sure the display
lid switch module is removed from the defective fan/heat sink
assembly and installed on the replacement fan/heat sink
assembly. Refer to
for display lid switch module removal information.
1. Prepare the computer for disassembly
remove the following components:
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Maintenance and Service Guide
Section 5.22, "Display Lid Switch Module,"
Hard drive (Section
Optical drive (Section
Switch cover (Section
Keyboard (Section
Speaker assembly
Display assembly
Top cover (Section
Wireless switch board
Audio board (Section
USB/magnetic board
Top cover support trim
USB board (Section
Power connector assembly
System board (Section
Removal and Replacement Procedures
5.4)
5.9)
5.10)
5.11)
(Section 5.12)
(Section 5.14)
5.15)
(Section 5.16)
5.17)
(Section 5.19)
(Section 5.21)
5.23)
(Section
5.24)
434678-001
432995-001
(Section 5.3) and
5.23)
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