Compaq Presario CQ45-700 Maintenance and Service Guide - Page 81

Display assembly, Remove the following components

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Display assembly This section describes removing the display assembly in its entirety and disassembling all the display subcomponents. If you only need to remove the display bezel, webcam/microphone module, or display panel, you do not need to remove the entire display assembly from the computer. See Display subcomponents (bezel, webcam, panel) on page 39 for more information about removing the display subcomponents that do not require that you remove the entire display assembly from the computer. Description 35.6-cm (14.0-in), HD, LED, BrightView display panel Antennas (includes wireless antenna cables and transceivers; also includes Mylar screw covers) Display bezel for use with Compaq Presario CQ45 models (includes Mylar screw covers) Display bezel for use with HP 1000 models (includes Mylar screw covers) Display cable (includes display panel cable and webcam/microphone cable; also includes Mylar screw covers) Display enclosure for use with Compaq Presario CQ45 models (includes Mylar screw covers) Display enclosure for use with HP 1000 models (includes Mylar screw covers) Hinge covers (includes Mylar screw covers) Hinges (includes Mylar screw covers) HP VGA webcam/microphone module Rubber display bumpers Spare part number 685101-001 685076-001 685082-001 685081-001 685083-001 685078-001 685077-001 685088-001 685090-001 685112-001 685102-001 Before removing the display assembly in its entirety, 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 38). 5. Disconnect the WLAN module antenna cables from the WLAN module (see WLAN module on page 46). 6. Remove the following components: ● Hard drive (see Hard drive on page 50) ● Keyboard (see Keyboard on page 56) ● Top cover (see Top cover on page 59) ● USB board (see USB board on page 69) ● Power connector cable (see Power connector cable on page 71) Component replacement procedures 73

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Display assembly
This section describes removing the display assembly in its entirety and disassembling all the display
subcomponents.
If you only need to remove the display bezel, webcam/microphone module, or display panel, you do
not need to remove the entire display assembly from the computer. See
Display subcomponents
(bezel, webcam, panel)
on page
39
for more information about removing the display subcomponents
that do not require that you remove the entire display assembly from the computer.
Description
Spare part number
35.6-cm
(14.0-in), HD, LED, BrightView display panel
685101-001
Antennas (includes wireless antenna cables and transceivers; also includes Mylar screw covers)
685076-001
Display bezel for use with Compaq Presario CQ45 models (includes Mylar screw covers)
685082-001
Display bezel for use with HP 1000 models (includes Mylar screw covers)
685081-001
Display cable (includes display panel cable and webcam/microphone cable; also includes Mylar
screw covers)
685083-001
Display enclosure for use with Compaq Presario CQ45 models (includes Mylar screw covers)
685078-001
Display enclosure for use with HP 1000 models (includes Mylar screw covers)
685077-001
Hinge covers (includes Mylar screw covers)
685088-001
Hinges (includes Mylar screw covers)
685090-001
HP VGA webcam/microphone module
685112-001
Rubber display bumpers
685102-001
Before removing the display assembly in its entirety, 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
38
).
5.
Disconnect the WLAN module antenna cables from the WLAN module (see
WLAN module
on page
46
).
6.
Remove the following components:
●
Hard drive (see
Hard drive
on page
50
)
●
Keyboard (see
Keyboard
on page
56
)
●
Top cover (see
Top cover
on page
59
)
●
USB board (see
USB board
on page
69
)
●
Power connector cable (see
Power connector cable
on page
71
)
Component replacement procedures
73