HP ENVY TouchSmart 15-j119wm HP ENVY 15 Notebook PC and HP ENVY TouchSmart 15 - Page 64

Display assembly, Release the wireless antenna cables from the clips built into the left rear speaker

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Reverse this procedure to install the base enclosure. Display assembly NOTE: The TouchSmart touchscreen display assembly is spared only at the component level. The non-touchscreen display assembly is spared at both the component and the subcomponent level. For more display assembly spare part information, see the individual removal subsections. Description 15.6 inch (39.80 cm), BrightView, FHD, LED, TouchSmart touchscreen display assembly 15.6 inch (39.80 cm), BrightView, HD, LED, TouchSmart touchscreen display assembly 15.6 inch (39.80 cm), BrightView, FHD, LED, non-touchscreen display assembly 15.6 inch (39.80 cm), BrightView, HD, LED, non-touchscreen display assembly Spare part number 720550-001 720549-001 720552-001 720551-001 To remove the display assembly and access the display assembly subcomponents, follow these steps: 1. Turn off 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 the power from the computer by unplugging the power cord from the computer. 3. Disconnect all external devices from the computer. 4. Remove the battery (see Battery on page 40), and then remove the following components: a. Service door (see Service door on page 41) b. mSATA SSD (see mSATA SSD on page 42) c. Hard drive (see Hard drive on page 45) d. Base enclosure (see Base enclosure on page 52) Remove the display assembly: 1. Release the wireless antenna cables from the clips built into the left rear speaker (1), connector board (2), and top cover (3). 2. Release the wireless antenna cables from the routing channel (4) between the subwoofer and left front speaker. 3. Disconnect the display panel cable (5) and the webcam/microphone module cable (6) from the system board. 54 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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Reverse this procedure to install the base enclosure.
Display assembly
NOTE:
The TouchSmart touchscreen display assembly is spared only at the component level. The
non-touchscreen display assembly is spared at both the component and the subcomponent level. For
more display assembly spare part information, see the individual removal subsections.
Description
Spare part number
15.6 inch (39.80 cm), BrightView, FHD, LED, TouchSmart touchscreen display assembly
720550-001
15.6 inch (39.80 cm), BrightView, HD, LED, TouchSmart touchscreen display assembly
720549-001
15.6 inch (39.80 cm), BrightView, FHD, LED, non-touchscreen display assembly
720552-001
15.6 inch (39.80 cm), BrightView, HD, LED, non-touchscreen display assembly
720551-001
To remove the display assembly and access the display assembly subcomponents, follow these
steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the battery (see
Battery
on page
40
), and then remove the following components:
a.
Service door (see
Service door
on page
41
)
b.
mSATA SSD (see
mSATA SSD
on page
42
)
c.
Hard drive (see
Hard drive
on page
45
)
d.
Base enclosure (see
Base enclosure
on page
52
)
Remove the display assembly:
1.
Release the wireless antenna cables from the clips built into the left rear speaker
(1)
, connector
board
(2)
, and top cover
(3)
.
2.
Release the wireless antenna cables from the routing channel
(4)
between the subwoofer and
left front speaker.
3.
Disconnect the display panel cable
(5)
and the webcam/microphone module cable
(6)
from the
system board.
54
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts