Dell Latitude 3120 Notebook Visual Guide to your Computer
Summary: The following article provides a visual guide to your Latitude 3120 computer and lists the external ports and features of your computer.
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Instructions
Note: For a more detailed description about each location, please go to the system manuals at www.dell.com/manuals
Table of Contents:
Front View
(Figure.1.1 Laptop Front View)
| 1 | Front Facing Camera | 2 | Camera Status LED |
| 3 | Microphone | 4 | Display Panel |
(Figure.1.2 2-in-1 Front View)
| 1 | Front Facing Camera | 2 | Camera Status LED |
| 3 | Microphone | 4 | Display Panel |
Top View
(Figure.2.1 Laptop Top View)
| 1 | Power Button | 2 | Keyboard |
| 3 | Touchpad |
(Figure.2.2 2-in-1 Top View)
| 1 | Microphone | 2 | Camera Status LED |
| 3 | World Facing Camera | 4 | Power Button |
| 5 | Keyboard | 6 | Touchpad |
Note: For a guide to the keyboard see the following article:
Left-Hand Side View
(Figure.3 Left-hand Side View)
| 1 | Power Adapter Connector | 2 | USB 3.2 Gen2 Type-C w/DisplayPort (Optional) |
| 3 | HDMI 1.4 Connector |
Right-Hand Side View
(Figure.4 Right-Hand Side View)
| 1 | Volume Button | 2 | Headset (Headphone and Microphone combo) Connector |
| 3 | USB 3.2 Gen1 Connector | 4 | USB 3.2 Gen1 Connector w/PowerShare |
| 5 | Battery and Power LED Indicator | 6 | Wedge-Shaped Lock Slot |
Bottom View
(Figure.5 Bottom View)
| 1 | Speakers | 2 | Service Tag Label |
Modes
(Figure.6.1 Laptop Mode)
(Figure.6.2 Tablet Mode)
(Figure.6.3 Stand Mode)
(Figure.6.4 Tent Mode)
AC Adapter View
(Figure.7 65 W AC Adapter.)
| Type 65W (7.4 mm) | Description |
| Input Voltage | 100 VAC to 240 VAC |
| Output Current | 3.34 A (Continuous) |
| Output Power | 65 W |
| Output Voltage | 19.50 VDC |
Note: The 65 W Type-C AC Adapter is an option w/Pentium only purchases.
Additional Information
Affected Products
Latitude 3120Article Properties
Article Number: 000182093
Article Type: How To
Last Modified: 17 Jul 2025
Version: 3
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