Dell Latitude 7400 User Manual

1. Connect the speaker cable
2. Install the battery.
3. Install the base cover.
4. Follow the procedure after working inside your computer.
Touchpad button board
Removing the touchpad button board
1. Follow the procedure in before working inside your computer.
2. Remove the base cover.
3. Remove the battery.
4. Remove the speaker.
1. Disconnect the touchpad button board cable from the touchpad module [1].
2. Remove the two (M2x2.5) screws that secures touchpad button board to the palmrest assembly [2].
3. Remove the touchpad button board from the palmrest assembly [3].
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Removing and installing components

Dell Latitude 7400 Specifications

General

Processor	8th Generation Intel Core i5/i7
Graphics	Intel UHD Graphics 620
Operating System	Windows 10 Pro
Display	14.0-inch FHD (1920 x 1080)
RAM	Up to 16GB DDR4
Storage	Up to 1TB PCIe NVMe SSD
Weight	1.36 kg (3.0lbs)
Ports	HDMI 1.4, microSD card reader
Wireless	Bluetooth 5.0
Webcam	720p HD camera with dual array microphones