HP Pavilion dv4-2100 HP Pavilion dv4 Entertainment PC - Maintenance and Servic - Page 69

Display assembly, Hard Drive cover see

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Removal and replacement procedures Display assembly ✎ The display assembly spare part kit includes two WLAN antenna transceivers and cables, webcam, microphone, nameplate, and logo. Description 14.1-in WXGA BrightView display assembly for use with black computer models 14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with black computer models 14.1-in WXGA BrightView display assembly for use with white computer models 14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with white computer models 14.1-in WXGA BrightView display assembly for use with plaid computer models 14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with plaid computer models Spare part number 594110-001 594110-002 594111-001 594111-002 594112-001 594112-002 Before removing the display assembly: 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 disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Disconnect the wireless antenna cables from the WLAN module (see "WLAN module" on page 4-15). 6. Remove the following components: a. Hard Drive cover (see "Hard Drive" on page 4-8) b. Mini Card compartment cover (see "RTC battery" on page 4-12) c. Optical drive (see "Optical drive" on page 4-19) d. Keyboard (see "Keyboard" on page 4-20) e. Keyboard cover (see "Keyboard cover" on page 4-23) f. Speaker assembly (see "Speaker assembly" on page 4-26) Maintenance and Service Guide 4-27

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Removal and replacement procedures
Maintenance and Service Guide
4–27
Display assembly
✎
The display assembly spare part kit includes two WLAN antenna transceivers and cables, webcam, microphone,
nameplate, and logo.
Before removing the display assembly:
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 disconnecting the power cord from the AC outlet and then
disconnecting the AC adapter from the computer.
4. Remove the battery (see
“Battery” on page 4-7
).
5. Disconnect the wireless antenna cables from the WLAN module (see
“WLAN module” on page 4-15
).
6. Remove the following components:
a.
Hard Drive cover (see
“Hard Drive” on page 4-8
)
b.
Mini Card compartment cover (see
“RTC battery” on page 4-12
)
c.
Optical drive (see
“Optical drive” on page 4-19)
d.
Keyboard (see
“Keyboard” on page 4-20
)
e.
Keyboard cover (see
“Keyboard cover” on page 4-23
)
f.
Speaker assembly (see
“Speaker assembly” on page 4-26
)
Description
Spare part number
14.1-in WXGA BrightView display assembly for use with
black
computer models
594110-001
14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with
black
computer models
594110-002
14.1-in WXGA BrightView display assembly for use with
white
computer models
594111-001
14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with
white
computer models
594111-002
14.1-in WXGA BrightView display assembly for use with
plaid
computer models
594112-001
14.1-in WXGA BrightView display assembly with wireless mobile broadband for use with
plaid
computer models
594112-002