HP ENVY Maintenance And Service Manual page 23

Item Component
(1) Display assembly (includes webcam/microphone module and wireless antenna cables):
15.6-in, BrightView, FHD, LED, touch screen display assembly
15.6-in, BrightView, HD, LED, SVA, touch screen display assembly for use only on
computer models equipped with an Intel processor
15.6-in, BrightView, HD, LED, UWVA, touch screen display assembly for use only on
computer models equipped with an Intel processor
Touch displays are spared only as the entire hinge-up. Non-touch displays are spared only at the subcomponent level.
Entire hinge-ups are not spared for non-touch displays.
The subcomponents for the non-touch screen display assembly are available as spare part kits. For more display assembly
spare part information, see
(2) Top cover
(3) Power button board (includes cable)
(4) Keyboard (includes keyboard cable and backlight cable):
For use in Canada
For use in the United States
(5) Keyboard shield
TouchPad assembly, includes:
(6a) TouchPad
(6b) TouchPad button board
TouchPad bracket and cables (not illustrated)
(7) Speakers (include left and right speakers, 2 cables, and 4 isolators)
(8) Power connector cable
(9) Connector board (includes audio jack, RJ-45 jack, USB port, and 2 cables)
(10) System board with processor (includes replacement thermal material):
Intel Core i7-4722HQ processor, a graphics subsystem with discrete memory, and the
Windows 7 operating system
Intel Core i7-4722HQ processor, a graphics subsystem with discrete memory, and the
Windows 8.1 Standard operating system
Intel Core i7-4722HQ processor, a graphics subsystem with discrete memory, and Windows
8.1 Professional or Windows 10 operating system
Intel Core i7-6700HQ processor, a graphics subsystem with UMA memory, and the Windows
7 operating system
Intel Core i7-6700HQ processor, a graphics subsystem with UMA memory, and Windows 8.1
or Windows 10 operating system
Intel Core i7-6700HQ processor, a graphics subsystem with discrete memory, and the
Windows 7 operating system
Intel Core i7-6700HQ processor, a graphics subsystem with discrete memory, and Windows
8.1 or Windows 10 operating system
(11) Heat sink (includes replacement thermal material):
Display assembly subcomponents on page
Spare part number
812534-001
812186-001
829328-001
18).
812188-001
720553-001
760743-DB1
760743-001
734817-001
812189-001
720561-001
720538-001
765146-001
812190-001
812190-501
812190-601
829209-001
829209-601
829210-001
829210-601
Computer major components 15