HP EliteBook 8730w Maintenance And Service Manual page 72

Description
Graphics card heat sink for use in computer models with nVidia Quadro FX 2700M graphics cards
Graphics card heat sink for use in computer models with ATI graphics cards
Graphics card heat sink for use in computer models with nVidia Quadro FX 3700M graphics cards
Before removing the graphics card 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 following components:
a. Battery (see
b. Keyboard (see
c. Switch cover (see
d. Fan (see
Remove the graphics card heat sink:
1. Loosen the two black captive PM3.0×10.0 screws and four silver captive PM3.0×10.0 screws in
the order shown in the following illustration. You may have to move the inverter cable to access
the screw identified by callout (2).
NOTE:
model.
62 Chapter 4 Removal and replacement procedures
Battery on page
Keyboard on page
Switch cover on page
Fan on page 61)
The heat sink may look different from the illustrations in this section, depending upon the
41).
55)
59)
Spare part number
494011-001
494211-001
518096-001