Dell Latitude 7480 User Manual

4. To remove the speaker module:
a. Remove the M2.0x3.0 screws (4) that secure the speaker module to the computer [1].
b. Lift the speaker module from the computer .
NOTE: Ensure to un-route the speaker cable from the routing clips.
Installing speaker module
1. Place the speaker module into the slots on the computer.
2. Route the speaker cable through the retention clips on the computer.
3. Connect the speaker cable to the connector on the system board.
4. Install the:
a. battery
b. base cover
5. Follow the procedure in After working inside your computer.
Coin-cell battery
Removing the coin cell battery
1. Follow the procedure in Before working inside your computer.
2. Remove the :
a. base cover
3. Disconnect the battery
4. To remove the coin cell battery:
a. Disconnect the coin cell battery cable from the connector on the system board [1].
18
Disassembly and reassembly

Dell Latitude 7480 Specifications

General

Color	gray
Date of Release	2021
Optical Drive	none
OS	windows 10 pro
Numeric Keypad	no
Touch Screen	no
Screen Size	14 inches
Screen Resolution	1920 x 1080 (full hd)
Processor Brand	intel
Processor Model	intel 6th generation core i5
Processor Model Number	6300u
CPU Base Clock Frequency	2.4 gigahertz
CPU Cores	2-core (dual-core)
CPU Cooling System	air
Storage Type	ssd
Storage Capacity	512 gigabytes
SSD Capacity	512 gigabytes
SSD Interface	sata
Type of Memory	ddr4
System Memory	16 gigabytes
System Memory Speed	2133 megahertz
Number Of Memory Slots	2
System Memory Expansion	32 gigabytes
GPU	intel hd graphics 620
GPU Brand	intel
Graphics Type	integrated
Front Facing Camera	yes
Front Facing Camera Resolution	0.92 megapixels
Front Facing Camera Video Resolution	720p
Audio Type	four-channel high-definition audio
Speakers Type	stereo speakers
Built In Microphone	yes
Backlit Keyboard	yes
Security	cable lock slot, smartcard reader
Wireless Connectivity	bluetooth, wi-fi
HDMI Outputs	1
USB Ports	3 x usb-a 3.0, 1 x usb-c 3.0
Number of USB Ports	4
Ethernet Ports	1
Wireless Networking Standard	no wi-fi standard
Headphones Output	yes
Battery Type	lithium-ion

Weight and Dimensions

Depth	8.7 inches
Height	0.7 inches
Width	13 inches
Net Weight	3 pounds