HP ENVY Maintenance And Service Manual page 60

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7. If it is necessary to replace the webcam/microphone module:
a. Remove the display bezel.
b. Remove the display panel.
c. Release the two pieces of grounding tape (1) the secure the webcam/microphone module cable to
the display back cover.
d. Disconnect the webcam/microphone module cable (2) from the webcam/microphone module.
e. Detach the webcam/microphone module (3) from the display back cover. (The webcam/
microphone module is attached to the display back cover with double-sided adhesive.)
NOTE:
isolators (4) do not get lost. These isolators are important to the microphone performance.
f. Remove the webcam/microphone module.
The webcam/microphone module is available using spare part numbers 854982-001 (for use only
on computers with model numbers 13-d100 through 13-d199) and 833512-001 (for use only on
computers with model numbers 13-d000 through 13-d099).
8. If it is necessary to replace the display hinges:
50 Chapter 5 Removal and replacement procedures
848177-001 – 13.3-in, RGBW QHD+, WLED, BrightView (3200×1800), ultraslim-flat (2.6-mm),
UWVA display panel for use only on computers with model numbers 13-d100 through 13-
d199
815165-001 – 13.3-in, RGBW QHD+, WLED, BrightView (3200×1800), ultraslim-flat (2.6-mm),
UWVA display panel for use only on model numbers 13-d000 through 13-d099
848178-001 – 13.3-in, FHD, WLED, AntiGlare (1920×1080), ultraslim-flat (2.6-mm), UWVA
display panel for use only on computers with model numbers 13-d100 through 13-d199
830567-001 – 13.3-in, FHD, WLED, AntiGlare (1920×1080), ultraslim-flat (2.6-mm), UWVA
display panel for use only on model numbers 13-d000 through 13-d099
When releasing the webcam/microphone module, make sure the microphone rubber