ASUS X403F VivoBook Laptop User Guide

: June 13, 2024
: Asus

Table of Contents

X403F VivoBook Laptop
Getting started
Safety notices for your Notebook PC
Copyright Information
Limitation of Liability
FCC Radio Frequency (RF) Exposure Caution Statement
UL Safety Notices
Power Safety Requirement
Coating Notice
Regional notice for California
**Regional notice for Singapore
RED RF Output table
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

IN SEARCH OF INCREDIBLE
User Guide

X403F VivoBook Laptop

Top View
NOTE: The keyboard’s layout may vary per region or country. The top view may also vary in appearance depending on the Notebook PC model.

ASUS X403F VivoBook Laptop - Top View

I/O ports and slots

ASUS X403F VivoBook Laptop - ports

| Headphone/Headset/Microphone jack
---|---
| Memory card reader
| USB 2.0 port
| Power (DC) input port
| HDMI port
| USB 3.1 Gen 1 port
| USB 3.1 Gen 1 Type-C™ port

Getting started

Charge your Notebook PC
A. Connect the DC power connector into your Notebook PC’s power (DC) input port.
B. Plug the AC power adapter into a 100V~240V power source.
IMPORTANT! Use only the bundled power adapter to charge the battery pack and supply power to your Notebook PC.
NOTE: The power adapter may vary in appearance, depending on models and your region.
Lift to open the display panel
Press the power button
Charge the Notebook PC for 3 hours before using it in battery mode for the first time.

Safety notices for your Notebook PC

WARNING!

The bottom of the Notebook PC can get warm to hot while in use or while charging the battery pack. When working on your Notebook PC, do not place it on surfaces that can block the vents.

CAUTION!

This Notebook PC should only be used in environments with ambient temperatures between 5°C (41°F) and 35°C (95°F).
Refer to the rating label on the bottom of your Notebook PC and ensure that your power adapter complies with this rating.
The power adapter may become warm to hot while in use. Do not cover the adapter and keep it away from your body while it is connected to a power source.

IMPORTANT!

Ensure that your Notebook PC is connected to a grounded power adapter before turning it on for the first time.
When using your Notebook PC on power adapter mode, the socket outlet must be near to the unit and easily accessible.
Locate the input/output rating label on your Notebook PC and ensure that it matches the input/output rating information on your power adapter. Some Notebook PC models may have multiple rating output currents based on the available SKU.
Power adapter information:

-Input voltage: 100-240Vac

-Input frequency: 50-60Hz

-Rating out put current: 2.37A(45W)

-Rating output voltage: 19V

WARNING!
Read the following precautions for your Notebook PC’s battery:

Only ASUS-authorized technicians should remove the battery inside the device (for non-removable battery only).
The battery used in this device may present a risk of fire or chemical burn if removed or disassembled.
Follow the warning labels for your personal safety.
Risk of explosion if battery is replaced by an incorrect type.
Do not dispose of in fire.
Never attempt to short-circuit your Notebook PC’s battery.
Never attempt to disassemble and reassemble the battery (for non-removable battery only).
Discontinue usage if leakage is found.
This battery and its components must be recycled or disposed of properly.
Keep the battery and other small components away from children.

Copyright Information

You acknowledge that all rights of this Manual remain with ASUS. Any and all rights, including without limitation, in the Manual or website, are and shall remain the exclusive property of ASUS and/or its licensors. Nothing in this Manual intends to transfer any such rights, or to vest any such rights to you.
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS.
Copyright © 2018 ASUS Teak COMPUTER INC. All Rights Reserved.

Limitation of Liability

Circumstances may arise where because of a default on ASUS’ part or other liability, you are entitled to recover damages from ASUS. In each such instance, regardless of the basis on which you are entitled to claim damages from ASUS, ASUS is liable for no more than damages for bodily injury (including death) and damage to real property and tangible personal property; or any other actual and direct damages resulted from omission or failure of performing legal duties under this Warranty Statement, up to the listed contract price of each product.
ASUS will only be responsible for or indemnify you for loss, damages or claims based in contract, tort or infringement under this Warranty Statement.
ThislimitalsoappliestoASUS’suppliersanditsreseller.ItisthemaximumforwhichASUS,itssuppliers, and your reseller are collectively responsible.
UNDER NO CIRCUMSTANCES IS ASUS LIABLE FOR ANY OF THE FOLLOWING: (1) THIRD- PARTY CLAIMS AGAINSTYOU FOR DAMAGES; (2) LOSS OF, OR DAMAGE TO, YOUR RECORDS OR DATA; OR (3) SPECIAL INCIDENTAL OR INDIRECT DAMAGES OR FOR ANY ECONOMIC CONSEQUENTIAL DAMAGES (INCLUDING LOST PROFITS OR SAVINGS), EVEN IF ASUS, ITS SUPPLIERS OR YOUR RESELLER IS INFORMED OF THEIR POSSIBILITY.
Service and Support
For complete E-Manual version, refer to our multi-language website at: https://www.asus.com/support/

FCC Radio Frequency (RF) Exposure Caution Statement

WARNING! Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. To maintain compliance with FCC RF exposure compliance requirements, please avoid direct contact to the transmitting antenna during transmitting. End users must follow the specific operating instructions for satisfying RF exposure compliance.

UL Safety Notices

DO NOT use the Notebook PC near water, for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
DO NOT use the Notebook PC during an electrical storm. There may be a remote risk of electric shock from lightning.
DO NOT use the Notebook PC in the vicinity of a gas leak.
DO NOT dispose the Notebook PC battery pack in a fire, as they may explode. Check with local codes for possible special disposal instructions to reduce the risk of injury to persons due to fire or explosion.
DO NOT use power adapters or batteries from other devices to reduce the risk of injury to persons due to fire or explosion. Use only UL certified power adapters or batteries supplied by the manufacturer or authorized retailers.

Power Safety Requirement

Products with electrical current ratings up to 6A and weighing more than 3Kg must use approved power cords greater than or equal to: H05VV-F, 3G, 0.75mm2 orH05VV-F,2G,0.75mm2.

Coating Notice

IMPORTANT! To provide electrical insulation and maintain electrical safety, a coating is applied to insulate the device except on the areas where the I/O ports are located.
Global Environmental Regulation Compliance and Declaration
ASUS follows the green design concept to design and manufacture our products, and makes sure that each stage of the product life cycle of ASUS product is in line with global environmental regulations. In addition, ASUS disclose the relevant information based on regulation requirements.
Please refer to http://csr.asus.com/english/Compliance.htm for information disclosure based on regulation requirements ASUS is complied with: Japan JIS-C-0950 Material Declarations, EU REACH SVHC, Korea RoHS
ASUS Recycling/Takeback Services
ASUS recycling and takeback programs come from our commitment to the highest standards for protecting our environment. We believe in providing solutions for you to be able to responsibly recycle our products, batteries, other components as well as the packaging materials. Please go to http://csr.asus.com/english/Takeback.htm for detailed recycling information in different regions.
REACH
Complying with the REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulatory framework, we publish the chemical substances in our products at ASUS REACH website at http://csr.asus.com/english/REACH.htm.

Regional notice for California

WARNING
Cancer and Reproductive Harm –www.P65Warnings.ca.gov

**Regional notice for Singapore

**

Complies with IMDA Standards DB103778
This ASUS product complies with IMDA Standards.
Regional notice for India
This product complies with the “India E-Waste (Management) Rules, 2016” and prohibits use of lead, mercury, hexavalent chromium, polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in concentrations exceeding 0.1% by weight in homogenous materials and 0.01% by weight in homogenous materials for cadmium, except for the exemptions listed in Schedule II of the Rule.
Prevention of Hearing Loss
To prevent possible hearing damage, do not listen at high volume levels for long periods.
Simplified EU Declaration of Conformity
ASUS Tec Computer Inc. hereby declares that this device is in compliance with the essential requirementsandotherrelevantprovisionsofDirective2014/53/EU. FulltextofE Undeclaration of conformity is available at https://www.asus.com/support/.
The WiFi operating in the band 5150-5350 MH shall berets rictedtoin douse forwound tries listed in the table below:

AT	BE	BG	CZ	DK	EE	FR
DE	IS	IE	IT	EL	ES	CY
LV	LI	LT	LU	HU	MT	NL
NO	PL	PT	RO	SI	SK	TR
FI	SE	CH	UK	HR

Federal Communications Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

FCC COMPLIANCE INFORMATION
** Per FCC Part 2 Section 2.1077
Responsible Party: Asus Computer International
Address: 48720 Kato Rd., Fremont, CA 94538
Phone/Fax No: (510)739-3777/(510)608-4555
hereby declares that the product
Product Name : Vivo Book/ASUS Laptop
Model Number : X403F, F403F, R428F, A403F, K403F
compliance statement:
** This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference, and
this device must accept any interference received, including interference that may cause undesired operation.