Dell Inspiron 14 3420 Quick Start Guide

Model: P152G / P152G006

Getting Started

This guide provides quick start information for your Dell Inspiron 14 3420 laptop.

Important Safety Information: Read the safety information that shipped with your computer. For additional safety best practices, see the Regulatory Compliance Homepage at Dell.com/regulatory_compliance.

Internal Accessories: Do not remove the computer cover unless you need to install internal accessories. For instructions on removing and replacing parts, see the Owner's or Service Manual at Dell.com/support.

FCC Certification: Retain filler brackets or cards that ship with your computer. Installing them in empty card-slot openings is necessary to maintain FCC certification and protect the computer from dust and dirt, while maintaining airflow for cooling.

Power Adapter Specifications

Power Adapter:

Specification	Value
Input voltage	100-240 V
Input current (maximum)	1.7 A
Input frequency	50-60 Hz
Output current	3.25 A
Output voltage	20 V

Maximum operating temperature: 35°C (95°F)

Connecting the Power Adapter: Connect the power adapter or power cable to your computer and to the display, if required.

Powering On: Power on the computer (and the display, if connected).

Ports and Connectors

Depending on your computer configuration, some ports or connectors may not be available.

Port Descriptions:

USB-C 3.2: Provides power, DisplayPort functionality. Supports up to 10Gbps data transfer. Supports 5V/1.5A output. Used for USB3.2 data transfer (5V/1.5A output, 10 Gbps). Supports video output: 4K@60Hz (3840 x 2160).
Thunderbolt 4: Provides power, DisplayPort functionality. Supports up to 40Gbps data transfer. Supports 5V/3A output (when two ports are used simultaneously, one port supports up to 5V/3A, the other supports 5V/1.5A). Supports USB4/Thunderbolt 4 data transfer (5V/3A output). Supports video output: 5K@60Hz (5120 x 3200), 8K@60Hz (7680 x 4320) with DSC.

Icons and Indicators

The following table lists common icons and their meanings:

Icon Description	Symbol/Representation
Power Adapter	[Power Adapter Plug]
USB 2.0	[USB 2.0 Symbol]
USB 3.0/USB 3.1 Gen 1	[USB 3.0/3.1 Gen 1 Symbol]
USB 3.0/USB 3.1 with PowerShare	[USB 3.0/3.1 with PowerShare Symbol]
USB 3.1 Type-C	[USB Type-C Symbol]
eSATA	[eSATA Symbol]
Thunderbolt	[Thunderbolt Symbol]
Thunderbolt 3 port with Power delivery (USB-C)	[Thunderbolt 3 with USB-C Power Delivery Symbol]
Network	[Network Symbol]
VGA	[VGA Port Symbol]
DVI	[DVI Port Symbol]
HDMI	[HDMI Port Symbol]
DisplayPort	[DisplayPort Symbol]
Mini DisplayPort	[Mini DisplayPort Symbol]
TV-in	[TV-in Symbol]
External Graphics Port	[External Graphics Port Symbol]
Infrared (IR) emitter	[IR Emitter Symbol]
Headphone/Audio-out	[Headphone/Audio-out Symbol]
Headset	[Headset Symbol]
Microphone	[Microphone Symbol]
Line-in	[Line-in Symbol]
Line-out/Speakers (front)	[Line-out/Speakers Front Symbol]
Line-out/Speakers (rear)	[Line-out/Speakers Rear Symbol]
Line-out/Speakers (side)	[Line-out/Speakers Side Symbol]
Audio center/subwoofer	[Audio Center/Subwoofer Symbol]
S/PDIF	[S/PDIF Symbol]
Screen-rotation lock	[Screen Rotation Lock Symbol]
SIM-card slot	[SIM Card Slot Symbol]
ExpressCard slot	[ExpressCard Slot Symbol]
Media-card reader	[Media Card Reader Symbol]
Security-cable slot	[Security Cable Slot Symbol]
Power/Battery-status light	[Power/Battery Status Light Symbol]
Battery-status light	[Battery Status Light Symbol]
Hard-drive activity light	[Hard Drive Activity Light Symbol]
Wi-Fi light	[Wi-Fi Light Symbol]
Bluetooth light	[Bluetooth Light Symbol]

Import Information

Imported by Dell México, S.A. de C.V: Av. Javier Barros Sierra, no 540, Piso 10, Col. Lomas de Santa Fe, Delegación Álvaro Obregón, Ciudad de México. C.P. 01219. R.F.C: DME9204099R6. Country of Origin: Made in China.

Imported by PT Dell Indonesia: Menara BCA Lantai 48 Unit 4804, Jalan M.H Thamrin No. 1 Jakarta Pusat, 10310 Indonesia.

Russian Importer/Manufacturer: DellTech.Moscow@dell.com

Connection and use of this communications equipment is permitted by the Nigerian Communications Commission.

Regulatory Compliance

This product complies with Taiwan RoHS standard CNS15663. For more information, please visit: dell.com/learn/tw/zh/twcorp1/envt-info-materials

	Dell Inspiron 16 5640 Quick Start Guide Concise quick start guide for the Dell Inspiron 16 5640 laptop, covering initial setup, safety information, power adapter specifications, and common port identification.
	Dell Inspiron 15 3535 Quick Start Guide A quick start guide for the Dell Inspiron 15 3535 laptop, providing essential information for setup and initial use. Includes regulatory compliance details and port descriptions.
	Dell Inspiron 14 5420 Quick Start Guide A comprehensive quick start guide for the Dell Inspiron 14 5420 laptop, covering setup, port identification, power adapter specifications, and regulatory information.
	Dell Vostro 3420 Quick Start Guide Quick start guide for the Dell Vostro 3420 laptop, covering setup, safety information, power adapter specifications, and port identification. Includes regulatory compliance details and icon references.
	Dell Quick Start Guide and Regulatory Information This document provides a quick start guide and regulatory compliance information for Dell computers, including details on power adapters, ports, and icons.
	Dell PA14250 (P192G) Quick Start Guide and Specifications Concise guide to setting up and using your Dell PA14250 laptop, including power adapter details, port information, and icon explanations. Features regulatory compliance and safety information.
	Dell Latitude 5330-01 2in1 Quick Start Guide Quick start guide for the Dell Latitude 5330-01 2in1 laptop, covering initial setup, power adapter information, port details, and icon explanations.
	Dell Precision 5680 Quick Start Guide This document provides a quick start guide for the Dell Precision 5680 laptop. It includes setup instructions for Windows and Ubuntu, detailed product and power adapter specifications, safety information, regulatory compliance details, and a comprehensive list of port and icon descriptions.