crescendo WS G4 Manual - Página 3

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Quick Start Guide for Crescendo/WS

Remove Heat Sink Plate

1. Touch the metal surface of the hard drive to discharge static from your body

(Figure 6).

Support Note:

To avoid regenerating a static charge in your body, do

not walk around the room until after you finish the installation, reassem-

ble and close the computer.

2. Remove the two screws securing the internal heat sink plate (Figure 7).

3. Pull up on the attached handle and remove the heat sink plate (Figure 8).

Remove Processor Card

1. While holding down your PowerBook with one hand, insert the hook end

of the processor card removal tool under the bottom right corner of the

processor card, then gently and slowly pull straight up on the edge of the card

to disengage it from the logic board (Figure 9). Do not attempt to pry out the

processor card; you may damage the card or the hard drive.

2. Grasping the processor card by its right edge and the edge of its RAM slot,

move the card to the right to disengage its tabs from the processor card

shield (Figure 10). Carefully lift the card up and away from the logic board.

heat sink plate

processor

tab

shield

tab

hard drive

Figure 6

screw

Figure 7

handle

heat sink plate

Figure 8

card

processor card

removal tool

Figure 9

processor

card

RAM slot

Figure 10