HP ENVY 15 Maintenance And Service Manual page 41

Spare part number Description
720561-001 Rear speakers (includes cables and 4 rubber isolators)
720562-001 Front speakers (includes cables and 4 rubber isolators)
720563-001 Subwoofer (includes cable and 3 rubber isolators)
720564-001 24 GB mSATA SSD (for use on computer models equipped with an Intel processor, not available
on computer models equipped with 16834 MB or 12288 MB system memory or with a 256 GB or
512 GB SSD
720565-001 System board for use on computer models equipped with the Intel HM87 chipset, a graphics
subsystem with UMA memory, and the Linux operating system (includes replacement material)
720565-501 System board for use on computer models equipped with the Intel HM87 chipset, a graphics
subsystem with UMA memory, and the Windows Standard operating system (includes
replacement material)
720565-601 System board for use on computer models equipped with the Intel HM87 chipset, a graphics
subsystem with UMA memory, and the Windows Professional operating system (includes
replacement material)
720566-001 System board for use on computer models equipped with the Intel HM87 chipset, the GeForce
740M graphics subsystem, and the Linux operating system (includes replacement material)
720566-501 System board for use on computer models equipped with the Intel HM87 chipset, the GeForce
740M graphics subsystem, and the Windows Standard operating system (includes
replacement material)
720566-601 System board for use on computer models equipped with the Intel HM87 chipset, the GeForce
740M graphics subsystem, and the Windows Professional operating system (includes
replacement material)
720569-501 System board for use on computer models equipped with the Intel HM87 chipset, the GeForce
750M graphics subsystem, and the Windows Standard operating system (includes
replacement material)
720570-001 Top cover
720576-001 Heat sink for use on computer models equipped with an AMD processor and discrete memory
(includes replacement material)
720577-501 System board for use on computer models equipped with an AMD processor, a graphics
subsystem with UMA memory, and the Windows Standard operating system (includes
replacement thermal material)
720577-601 System board for use on computer models equipped with an AMD processor, a graphics
subsystem with UMA memory, and the Windows Professional operating system (includes
replacement thermal material)
720578-501 System board for use on computer models equipped with an AMD processor, a graphics
subsystem with discrete memory, and the Windows Standard operating system (includes
replacement thermal material)
720578-601 System board for use on computer models equipped with an AMD processor, a graphics
subsystem with discrete memory, and the Windows Professional operating system (includes
replacement thermal material)
720579-001 Connector board for use on computer models equipped with an AMD processor
(includes 2 cables)
722389-001 Heat sink for use on computer models equipped with the Intel HM87 chipset and a GeForce 740M
graphics subsystem (includes replacement material)
722972-001 TouchPad assembly (includes TouchPad bracket, TouchPad button board, TouchPad, and
cables)
Sequential part number listing 31