Display assembly, Description Spare part number

Display assembly

Description	Spare part number

14.1-inch, WXGA, BrightView display assembly for use only in computer models Intel processors	487281-001
with a camera module (includes microphones)

14.1-inch, WXGA, BrightView display assembly for use only in computer models with Intel	487280-001
processors without a camera module (includes microphones)

14.1-inch, WXGA, BrightView display assembly for use only in computer models with AMD	487353-001
processors, discrete graphics subsystems, and a camera module

14.1-inch, WXGA, BrightView display assembly for use only in computer models with AMD	487352-001
processors, discrete graphics subsystems, without a camera module

14.1-inch, WXGA, BrightView display assembly for use only in computer models with AMD	502978-001
processors, UMA graphics subsystems, and a camera module

14.1-inch, WXGA, BrightView display assembly for use only in computer models with AMD	502977-001
processors, UMA graphics subsystems, without a camera module

Before removing the display assembly, 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 41).

5.Disconnect the wireless antenna cables from the WLAN module (see WLAN module on page 47).

6.Remove the following components:

a.Keyboard (see Keyboard on page 54)

b.Optical drive (see Optical drive on page 42)

c.Switch cover (see Switch cover on page 56)

Remove the display assembly:

1.Turn the computer display-side up, with the front toward you.

2.Open the display as far as possible.

3.Remove the wireless antenna cables (1) from the hole in the system board and the routing channels built into the top cover.

60 Chapter 4 Removal and replacement procedures

CQ40-105TU, CQ40-109AX, CQ40-111AU, CQ40-114AU, CQ40-300 specifications

The HP CQ40 series laptops, including models like CQ40-120AU, CQ40-120AX, CQ40-131TU, CQ40-129AU, and CQ40-134TU, represent a blend of performance and versatility tailored for everyday computing needs. These laptops, which were released in the mid-2000s, are characterized by their solid build quality, a user-friendly experience, and a range of features that cater to both students and professionals.

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