Dell Inspiron PP09L, Руководство пользователя

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130
Adding and Replacing Parts
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8
Lift up the processor thermal-cooling assembly and remove it from the system board.
Installing the Processor Thermal-Cooling Assembly
1
Place the processor thermal-cooling assembly over the processor.
2
Tighten the four captive screws, labeled "1" through "4," in consecutive order.
Palm Rest
CAUTION:
Before you begin this procedure, read the safety instructions at the front of this document
(see page 11).
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by
periodically touching a connector on the back panel of the computer.
1
Follow the procedures in "Before You Begin" (see page 103).
2
Remove the center hinge cover (see page 121).
3
Remove the keyboard (see page 114).
4
Remove the display (see page 124).
5
Remove the keyboard bracket (see page 118).
6
Turn over the computer and remove the three M2.5 x 8-mm screws labeled "circle P."
processor thermal-cooling
assembly
captive screws (4)