HP ENVY dv4-5b00 HP Envy dv4 Maintenance and Service Guide - Page 73

If it is necessary to replace the webcamera/microphone module, from the display panel.

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5. If it is necessary to replace the display panel: a. Remove the four Phillips M2.0×3.5 screws (1) that secure the display panel to the display enclosure. b. Lift the top edge of the display panel (2) and turn the display panel upside down. c. Release the adhesive support strip (1) that secures the display panel cable connector to the display panel. d. Disconnect the display panel cable (2) from the display panel. e. Remove the display panel from the display enclosure. 6. If it is necessary to replace the webcamera/microphone module: a. Disconnect the webcamera/microphone module cable (1) from the webcamera/microphone module. (The webcamera/microphone module cable is part of the display panel cable.) Component replacement procedures 65

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5.
If it is necessary to replace the display panel:
a.
Remove the four Phillips M2.0×3.5 screws
(1)
that secure the display panel to
the display enclosure.
b.
Lift the top edge of the display panel
(2)
and turn the display panel upside down.
c.
Release the adhesive support strip
(1)
that secures the display panel cable connector to
the display panel.
d.
Disconnect the display panel cable
(2)
from the display panel.
e.
Remove the display panel from the display enclosure.
6.
If it is necessary to replace the webcamera/microphone module:
a.
Disconnect the webcamera/microphone module cable
(1)
from the webcamera/microphone
module. (The webcamera/microphone module cable is part of the display panel cable.)
Component replacement procedures
65