HP DV6 - Manual (Page 109)

b. Remove the webcamera/microphone module (2) from the display enclosure. The
webcamera/microphone module is available using the following spare part number
682105-001.
11. If it is necessary to replace the hinges:
a. Remove the four Phillips PM2.0×4.4 screws (1) that secure the hinges to
the display enclosure.
b. Remove the hinges (2) from the display enclosure. The hinges are available using spare part
number 682064-001.
12. If it is necessary to replace the display speakers:
a. Remove the two Phillips PM2.0×3.0 screws (1) that secure the display speakers to
the display enclosure.
Component replacement procedures 101