HP EliteBook 840 G8 User Manual

3. Remove the speakers from the computer (3) .
Reverse this procedure to install the speakers.
Card reader board
To remove the card reader board, use this procedure and illustration.
Table
6-4 Card reader board description and part number
Description Spare part number
Card reader board M07105-001
Card reader board cable (included in Cable Kit) M07101-001
Before removing the card reader board, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 33).
2. Remove the bottom cover (Bottom cover on page 33).
3. Remove the battery (see Battery on page 43).
4. Remove the left speaker (see Speakers on page 46).
Remove the card reader board:
1. Disconnect the cable from the reverse ZIF connector on the card reader board (1).
2. Remove the three Phillips M2.0 × 2.0 screws (2) that secure the board to the computer.
Component replacement procedures 47

HP EliteBook 840 G8 Specifications

General

RAM	Up to 64 GB DDR4-3200 SDRAM
Storage	Up to 2 TB PCIe NVMe SSD
Graphics	Intel Iris Xe Graphics
Battery	HP Long Life 3-cell, 53 Wh Li-ion
Wireless	Intel Wi-Fi 6 AX201 (2x2) and Bluetooth 5 combo
Bluetooth	Bluetooth 5
Processor	11th Generation Intel Core i5/i7
Display	14" diagonal, FHD (1920 x 1080)
Operating System	Windows 10 Pro
Ports	2x Thunderbolt 4, 2x USB 3.1 Gen1, 1x HDMI 2.0, 1x headphone/microphone combo, 1x AC power
Webcam	720p HD camera
Audio	Dual stereo speakers, dual array microphones
Security	HP Sure Start, HP Sure Sense, HP Sure Click