Maintenance and Service Guide

Item Component Spare part number
(4c) Autorotate switch actuator
(4d) Slot cover hardware (slot cover, retention bracket, spring bracket)
(4e) Docking connector bracket
Webcam/Microphone Kit, includes: 762828-001
(5a) Left microphone
(5b) Right microphone
(6a) Rear-facing webcam
(6b) Front-facing webcam
(7) Power button board (includes cable)
For use only on tablet models equipped with the Windows 8 Professional
operating system
753976-601
For use only on tablet models equipped with the Windows 8 Standard
operating system
753976-501
For use only on tablet models equipped with a non-Windows 8 operating system 753976-001
(8) Volume button board (includes bracket and cable) 759031-001
(9) WWAN module:
HP hs3110 HSPA+ Mobile Broadband Module 748599-005
HP lt4111 LTE/EV-DO/HSPA+ Gobi 4G Module 704030-005
HP lt4112 LTE/HSPA+ Gobi 4G Module 740011-005
HP lt4225 LTE/EV-DO Gobi 4G Module 736676-005
HP lt4226 LTE/HSPA+ Gobi 4G Module 736675-005
(10) 2-cell, 30-Wh, 4.0-Ah, Li-ion battery (includes battery cable and WWAN/GPS
main transceiver and antenna cable)
728558-005
(11) System board equipped with an Intel Atom z3795 quad core 1.60-GHz processor (burst up to 2.39-GHz; 2.0-
MB L2 cache), and 4096-MB of system memory (includes processor, memory, and eMMC)
Equipped with 128-GB of eMMC primary storage 753741-001
Equipped with 64-GB of eMMC primary storage 753740-001
(12) Audio jack board (includes audio jack and cable) 747627-001
Antenna Kit, includes:
(13) WWAN/GPS auxiliary antenna (includes auxiliary antenna cable and transceiver)
(14) WLAN antenna (includes WLAN main and auxiliary antenna cables and transceivers)
For use only in European countries and regions 767884-001
For use only in Japan 767885-001
For use only in the United States 767883-001
10 Chapter 3 Illustrated parts catalog