Processor heat sink Laptop elitebook HP Мобильная рабочая станция HP EliteBook 8760w

Page: 81 from 154

background image

3.

Remove the graphics board (3) out to the right.

Reverse this procedure to install the graphics board.

Processor heat sink

Description

Spare part number

For use only with computer models equipped with quad-core processors

653629-001

For use only with computer models equipped with dual-core processors

652542-001

Before removing the processor heat sink, follow these steps:

1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.

2.

Disconnect all external devices connected to the computer.

3.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.

4.

Remove the battery (see 

Battery on page 45

)

5.

Remove the service access cover (see 

Service access cover on page 46

).

6.

Remove the optical drive (see 

Optical drive on page 58

) or upgrade bay hard drive (see 

Upgrade

bay hard drive on page 60

).

7.

Remove the keyboard (see 

Keyboard on page 65

).

8.

Remove the top cover (see 

Top cover on page 81

).

9.

Remove the fan/graphics board heat sink assembly (see 

Fan/graphics board heat sink assembly

on page 68

).

Component replacement procedures

73