HP Pavilion Dv2970ef Special Edition Entertainment Notebook Pc Manual

2.Remove the Phillips PM2.5×9.0 screw that secures the display assembly to the computer.
3.Turn the computer display-side up, with the front toward you.
4.Open the display as far as possible.
5.Disconnect the following cables:
(1) Display panel cable
(2) Camera module cable
(3) Microphone cable
6.Remove the camera module, microphone, and wireless antenna cables from the hole in the system
board and the routing channels (4) built into the top cover.
CAUTION:The display assembly will be unsupported when...

8.Remove the display assembly (3).
9.If it is necessary to replace the display bezel or any of the display assembly internal components,
remove the following screw covers and screws:
(1) Four rubber screw covers on the display bezel top edge. The display rubber screw covers are
included in the Rubber Feet Kit, spare part number 417095-001.
(2) Two rubber screw covers on the display bezel bottom edge
(3) Four Phillips PM2.5×5.0 screws on the display bezel top edge
(4) Two Phillips PM2.5×9.0 screws on the...

●451907-001 (for use only with computer models with Intel processors sold at Best Buy; includes
openings for camera module and microphones)
●462529-001 (for use only with Artist Edition computer models; includes openings for camera
module and microphones)
●466185-001 (for use only with white Special Edition computer models; includes openings for
camera module and microphones)
●457796-001 (for use only with computer models equipped with a camera module and a
WWAN module; includes openings for camera...

15.Remove the display panel from the display enclosure. The display panel is available using spare part
number 448602-001 for computers with Intel processors, 448602-002 for computers with an Intel
processor and a WWAN module, and 455810-001 for computers with AMD processors.
16.If it is necessary to replace the wireless antenna transceivers and cables, remove the Phillips
PM2.5×4.0 screw (1) that secures each transceiver to the display enclosure. The wireless antenna
transceivers and cables are included...

22.Remove the microphone cables (3) from the display enclosure.
23.If it is necessary to replace the camera module cable, release the retention tabs (1) built into the
display enclosure that secure the camera module cable to the display enclosure. The camera module
cable is included in the Display Cable Kit, spare part number 448610-001.
24.Remove the camera module cable (2) from the display enclosure.
Reverse this procedure to reassemble and install the display assembly.
Top cover
Description Spare...

Description Spare part
number
On Artist Edition computers (includes TouchPad and TouchPad cable)462531-001
On white Special Edition computers (includes TouchPad and TouchPad cable)466188-001
For use in computer models with AMD processors: 
Not equipped with a fingerprint reader (includes TouchPad and TouchPad cable)455835-001
Sold at Best Buy and not equipped with a fingerprint reader board466612-001
Sold at Best Buy and equipped with a fingerprint reader board and cable 466613-001
Before removing the...

2.Remove the seven Phillips PM2.5×9.0 screws that secure the top cover to the computer.
3.Remove the two Phillips PM2.0×3.0 screws (1) and the three Phillips PM2.0×4.0 screws (2) that
secure the top cover to the computer.
4.Turn the computer right-side up, with the front toward you.
Component replacement procedures 89 

5.Release the ZIF connector (1) to which the TouchPad cable is connected and disconnect the cable
(2) from on the system board.
6.Remove the following screws:
(1) One Phillips PM2.5x5.0 screw
(2) Three Phillips PM2.5×4.0 screws
(3) One Phillips PM2.5×9.0 screw
90 Chapter 4   Removal and replacement procedures 

7.Lift the front edge of the top cover and remove it.
Reverse this procedure to install the top cover.
Component replacement procedures 91 

TouchPad
DescriptionSpare part number
TouchPad for use with computer models with Intel processors (includes TouchPad bracket and
TouchPad cable)451341-001
TouchPad for use with computer models with AMD processors (includes TouchPad bracket and
TouchPad cable)455838-001
Before removing the TouchPad, 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...