HP FN038UAABA, FN037UAABA manual e. Graphics card heat sink Graphics card heat sink on page

Graphics card

NOTE: The spare parts kit for the graphics card includes replacement thermal material.

Description	Spare part number
ATI Mobility FireGL V5725	493982-001
nVidia Quadro FX 2700M	493983-001
nVidia Quadro FX 3700M	493984-001

Before removing the graphics card, 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 following components:

a.Battery (see Battery on page 41)

b.Keyboard (see Keyboard on page 55)

c.Switch cover (see Switch cover on page 59)

d.Fan (see Fan on page 61)

e.Graphics card heat sink (Graphics card heat sink on page 61)

Remove the graphics card:

1.Remove the two PM2.5×4.0 screws (1) that secure the graphics card to the system board.

2.Lift the front edge of the graphics card (2) until it clears the adjacent edge of the top cover.

64 Chapter 4 Removal and replacement procedures