HP EliteBook 725 G3 Series User Manual

5 Removal and replacement procedures for Customer Self-Repair parts ............................................................. 32
Component replacement procedures .................................................................................................................. 32
Bottom cover ..................................................................................................................................... 32
Battery ............................................................................................................................................... 35
Hard drive .......................................................................................................................................... 36
SSD ..................................................................................................................................................... 38
Memory modules ............................................................................................................................... 40
WLAN/Bluetooth combo card ............................................................................................................ 42
WWAN module ................................................................................................................................... 44
Keyboard ........................................................................................................................................... 46
6 Removal and replacement procedures for Authorized Service Provider parts ................................................... 49
Component replacement procedures .................................................................................................................. 49
System board .................................................................................................................................... 49
RTC battery ........................................................................................................................................ 52
Heat sink/fan assembly .................................................................................................................... 53
Fingerprint reader assembly ............................................................................................................. 55
Touchpad button board ..................................................................................................................... 56
NFC module ....................................................................................................................................... 57
Smart card reader board ................................................................................................................... 58
Speaker assembly ............................................................................................................................. 59
Display assembly ............................................................................................................................... 61
Top cover ........................................................................................................................................... 65
7 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 10 ........................................................................ 67
Using Computer Setup ......................................................................................................................................... 67
Starting Computer Setup .................................................................................................................. 67
Navigating and selecting in Computer Setup ................................................................................... 67
Restoring factory settings in Computer Setup ................................................................................. 68
Updating the BIOS ............................................................................................................................. 69
Determining the BIOS version ......................................................................................... 69
Downloading a BIOS update ........................................................................................... 69
Changing the boot order using the f9 prompt .................................................................................. 70
TPM BIOS settings (select products only) ........................................................................................................... 70
Using HP Sure Start (select products only) ......................................................................................................... 71
8 Computer Setup (BIOS), TPM, and HP Sure Start in Windows 8 ......................................................................... 72
Using Computer Setup ......................................................................................................................................... 72
Starting Computer Setup .................................................................................................................. 72
Navigating and selecting in Computer Setup ................................................................................... 72
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HP EliteBook 725 G3 Series Specifications

General

RAM	Up to 16 GB DDR3L-1600 SDRAM
Processor	AMD PRO A12-8800B
Display	12.5" diagonal HD (1366 x 768)
Storage	512 GB SSD
Graphics	AMD Radeon R7
Operating System	Windows 10 Pro 64
Battery	3-cell, 46 Wh Li-ion
Ports	1 USB 3.0; 1 USB 3.0 charging; 1 USB Type-C; 1 DisplayPort; 1 VGA; 1 headphone/microphone combo; 1 RJ-45; 1 docking connector
Wireless	Intel Dual Band Wireless-AC 8260 802.11a/b/g/n/ac (2x2) Wi-Fi and Bluetooth 4.2 Combo