HP EliteBook 850 G6 User Manual

WWAN module
The WLAN module and WWAN module are not interchangeable.
The WWAN module is available on select models only.
Table 5-5 WWAN module descriptions and part numbers
Description Spare part number
Intel XMM 7360 LTE-Advanced (CAT 9) L15398-002
Intel XMM 7560 LTE-Advanced Pro (CAT 16) L27188-002
Intel XMM 7262 LTE-Advanced (CAT 6) L35286-002
Before removing the WWAN module, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 32).
2. Remove the bottom cover (see Bottom cover on page 32).
3. Disconnect the battery cable from the system board (see Battery on page 44).
Remove the WWAN module:
1. Position the computer upside-down.
2. Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.
NOTE: The red WWAN antenna cable is connected to the WWAN module Main terminal. The blue WWAN
antenna cable is connected to the WWAN module Aux terminal.
3. Remove the Phillips M2.0 × 2.0 screw (2) that secures the WWAN module to the computer. (The edge of
the module opposite the slot rises away from the computer.)
38 Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

HP EliteBook 850 G6 Specifications

General

Storage	Up to 2 TB PCIe NVMe SSD
Operating System	Windows 10 Pro
Processor	8th Generation Intel Core i5 or i7 processors
Display	15.6-inch diagonal FHD (1920 x 1080) or UHD (3840 x 2160)
Memory	Up to 32 GB DDR4-2400 SDRAM
Graphics	Intel UHD Graphics or AMD Radeon
Battery	3-cell, 56 Wh Li-ion
Ports	1 HDMI 1.4b, 1 headphone/microphone combo
Wireless	Intel Dual Band Wireless-AC 802.11a/b/g/n/ac (2x2) Wi-Fi and Bluetooth Combo
Audio	Bang & Olufsen, dual stereo speakers
Weight	Starting at 1.78 kg

Summary

Product Description

Product Components and Descriptions

Detailed list and descriptions of the computer's hardware components and specifications.

Components

Right-Side Components

Details the ports and connectors located on the right side of the computer.

Left-Side Components

Details the ports and features located on the left side of the computer.

Display Components

Describes the components associated with the display assembly.

Keyboard Area Components

Details components within the keyboard area, including touchpad, lights, and special keys.

Bottom Components

Identifies and describes the components located on the bottom of the computer.

Front Components

Identifies and describes the components located on the front of the computer.

Computer Labels and Identification

Explains the purpose and location of service labels for system identification.

Illustrated Parts Catalog

Illustrated Parts Catalog: Major Components

Provides a visual catalog of major computer components with their spare part numbers.

Removal and Replacement Procedures Preliminary Requirements

Electrostatic Discharge (ESD) Precautions

Guidelines for preventing damage to sensitive electronic components from static electricity.

Removal and Replacement Procedures for Customer Self-Repair Parts

Bottom Cover Removal and Installation

Step-by-step instructions for removing and replacing the computer's bottom cover.

Removal and Replacement Procedures for Authorized Service Provider Parts

Battery Removal and Installation

Procedure for safely removing and installing the computer's battery.

System Board Removal and Installation

Detailed steps for removing and installing the main system board.

Interpreting System Validation Diagnostic Front Panel LEDs and Audible Codes

Interpreting Diagnostic LEDs and Audible Codes

Explains system validation error codes indicated by front panel LEDs and audible beeps.

Computer Setup (BIOS), TPM, and HP Sure Start

Updating the BIOS

Instructions for downloading and installing BIOS updates from the HP website.

TPM BIOS Settings

Information on configuring Trusted Platform Module (TPM) settings within the computer's BIOS.

Using HP PC Hardware Diagnostics

Using HP PC Hardware Diagnostics

Guide to running diagnostic tests for hardware issues using Windows or UEFI.

Backing Up, Restoring, and Recovering

Backing Up Personal Information

Instructions on using Windows tools to back up personal data and create restore points.

Creating Recovery Media

Steps to create HP recovery media using the HP Cloud Recovery Download Tool.

Specifications

Computer Specifications Overview

Provides detailed technical specifications for the computer's dimensions, weight, and operating conditions.

Power Cord Set Requirements

Power Cord Requirements for All Countries

Specifies general requirements for power cord sets applicable to all countries.

Statement of Memory Volatility

Nonvolatile Memory Usage Details

Explains the purpose and usage of different types of nonvolatile memory in the computer.

Recycling

Product Recycling Guidelines

Information and guidance on recycling electronic hardware, cartridges, and rechargeable batteries.