HP Pavilion Dv4 1000 Entertainment Notebook Pc Series Manual

							4.Disconnect all display panel cables (1) from the display inverter and remove the inverter (2).
5.Remove all screws (1) that secure the display panel assembly to the display enclosure.
6.Remove the display panel assembly (2) from the display enclosure.
7.Turn the display panel assembly upside down.
8.Remove all screws that secure the display panel frame to the display panel.
9.Use a sharp-edged tool to cut the tape (1) that secures the sides of the display panel to the display
panel frame.
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							10.Remove the display panel frame (2) from the display panel.
11.Remove the screws (1) that secure the backlight cover to the display panel.
12.Lift the top edge of the backlight cover (2) and swing it outward.
13.Remove the backlight cover.
14.Turn the display panel right-side up.
26 Chapter 2   RecyclingENWW 
						

							15.Remove the backlight cables (1) from the clip (2) in the display panel.
16.Turn the display panel upside down.
17.Remove the backlight frame from the display panel.
WARNING!The backlight contains mercury. Exercise caution when removing and handling the
backlight to avoid damaging this component and causing exposure to the mercury.
18.Remove the backlight from the backlight frame.
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							19.Disconnect the display cable (1) from the LCD panel.
20.Remove the screws (2) that secure the LCD panel to the display rear panel.
21.Release the LCD panel (3) from the display rear panel.
22.Release the tape (4) that secures the LCD panel to the display rear panel.
23.Remove the LCD panel.
24.Recycle the LCD panel and backlight.
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							Index
A
antenna
removal 17
spare part number 6,  17
B
bezel
spare part numbers 5,  15
C
cables, service considerations 3
connectors, service
considerations 3
D
diskette drive
precautions 3
display assembly
removal 5
spare part numbers 5
display bezel
spare part numbers 5,  15
display components
recycling 23
display enclosure
spare part numbers 6
display hinge
removal 17
spare part number 5,  17
Display Hinge Kit, spare part
number 5,  17
display inverter
spare part number 5
display panel
removal 16
spare part number 5,  16
display switch module
spare part number 5
drives
preventing damage 3DVD/CD-RW Combo Drive
precautions 3
DVD±RW and CD-RW Combo
Drive
precautions 3
E
electrostatic discharge 4
H
hard drive
precautions 3
hard drive bay cover
removal 8
hinge
removal 17
spare part number 5,  17
hinge cover
spare part number 5,  17
I
inverter
spare part number 5
O
optical drive
precautions 3
P
plastic parts 2
R
removal/replacement
preliminaries 2
procedures 5
S
service considerations 2T
tools required 2
W
wireless antenna
removal 17
spare part number 6,  17
Wireless Antenna Kit, spare part
number 6,  17
wireless module, removal 9
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							30 IndexENWW