Gateway LT21 series User manual

LT21 Series

Quick Guide

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LT21 Series

Model number: __________________________________

Serial number: ___________________________________

Date of purchase: ________________________________

Place of purchase: ________________________________

Gateway LT21 Series Notebook PC

Gateway LT21 Series Quick Guide

Original Issue: 10/2009

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Quick Guide

Federal Communications Commission

Declaration of Conformity

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful

interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

The following local Manufacturer /Importer is responsible for this declaration:

Product: Notebook PC

Brand: Gateway

Model number: NAV50

Machine type: LT21 series

Name of Responsible Party: Acer America Corporation

Address of Responsible Party: 333 West San Carlos St., San Jose

CA 95110, U. S. A.

Contact Person: Acer Representative

Phone No.: 1-254-298-4000

Fax No.: 1-254-298-4147

October 29, 2009

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LT21 Series

CE Declaration of Conformity

We,

Acer Incorporated

8F, 88, Sec. 1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan

Contact Person: Mr. Easy Lai, e-mail:easy_lai@acer.com.tw

And,

Acer Europe SA

Via Cantonale, Centro Galleria 2 6928 Manno Switzerland

Hereby declare that:

Product: Notebook Computer

Trade Name: Gateway

Model Number: NAV50

Machine Type: LT21 series

Is compliant with the essential requirements and other relevant provisions of the following EC directives, and that all the necessary steps have

been taken and are in force to assure that production units of the same product will continue comply with the requirements.

EMC Directive 2004/108/EC as attested by conformity with the following harmonized standards:

• EN55022,AS/NZSCISPR22,ClassB

• EN55024

• EN61000-3-2ClassD

• EN61000-3-3

Low Voltage Directive 2006/95/EC as attested by conformity with the following harmonized standard:

• EN60950-1

Council Decision 98/482/EC (CTR21):

(Applicable to product with pan- European single terminal connection to the Public Switched Telephone Network (PSTN).)

RoHS Directive 2002/95/EC on the Restriction of the Use of certain Hazardous Substances in Electrical and Electronic Equipment

• Themaximumconcentrationvaluesoftherestrictedsubstancesbyweightinhomogenousmaterialare:

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Quick Guide

Easy Lai /Manager

Regulation Center

Oct. 29, 2009

Date

YeartobeginafxingCEmarking2009.

Lead 0.1% Polybrominated Biphenyls (PBB’s) 0.1%

Mercury 0.1% Polybrominated Diphenyl Ethers (PBDE’s) 0.1%

Hexavalent Chromium 0.1% Cadmium 0.01%

Directive 2005/32/EC of the European Parliament and of the Council with regard to Eco-design Requirements.

R&TTE Directive 1999/5/EC as attested by conformity with the following harmonized standard:

•Article3.1(a)HealthandSafety

- EN60950-1

- EN62311

•Article3.1(b)EMC

- EN301 489-1

- EN301 489-3 (Applicable to non-bluetooth wireless keyboard mouse set).

- EN301 489-7

- EN301 489-17

- EN301 489-24

•Article3.2SpectrumUsages

- EN300 440-2 (Applicable to non-bluetooth wireless keyboard mouse set).

- EN300 328

- EN301 511

- EN301 893 (Applicable to 5GHz high performance RLAN).

- EN301 908-1

- EN301 908-2

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LT21 Series

Just for starters

1 2 3

4 5 6

3-1

3-2

2-1

2-2

Illustrationsareforreferenceonly.Actualproductspecicationsmayvary.

Ensure that the battery is properly

locked in place, as illustrated in 2-2.

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Quick Guide

Note:ViewingthelerequiresAdobeReader.IfAdobeReaderisnotinstalledonyourcomputer,clickingonGatewaySystemUserGuide

willruntheAdobeReadersetupprogramrst.Followtheinstructionsonthescreentocompletetheinstallation.Forinstructionsonhow

to use Adobe Reader, access the Help and Support menu.

* IMPORTANT NOTICE: Please note that the guides mentioned herein, whether in printed or electronic form, are for your reference

only and except as provided in the specic warranty information contained in the Gateway System User Guide nothing contained

in these guides shall constitute a representation or warranty by Gateway with regard to the product you purchased. Gateway

expressly disclaims any liability for errors contained in the guides.

First things rst

We would like to thank you for making a Gateway notebook your choice for meeting your mobile computing needs.

Your guides

To help you use your Gateway notebook, we have designed a set of guides*:

First off, the Quick Guide helps you get started with setting up your computer.

For more on how your computer can help you to be more productive, please refer to the Gateway System User Guide. This guide contains

detailed information on such subjects as system utilities, data recovery, expansion options and troubleshooting. In addition it contains warranty

information and the general regulations and safety notices for your notebook. It is available in Portable Document Format (PDF) and comes

preloaded on your notebook.

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LT21 Series

Network conguration

ThisguidewillhelpyoucongureyourLANandwirelessnetworksettingstoenableyoutoconnecttotheInternet.

Setting up LAN connection

Simply plug in the LAN cable to the Ethernet (RJ-45) port. Please refer to "Right view" on page 6 for the location of the Ethernet port.

Setting up a wireless connection

1. Press <Fn> + <F2> to turn the 3G/wireless LAN on/off, or to toggle between 3G and wireless functions.

2. Click the icon on your system tray and choose the wireless access point you want to connect to.

Inserting a 3G SIM card (only for certain models)

Remove the battery and carefully insert a 3G SIM card into the 3G SIM card slot. Please refer to "Rear & base views" on page 6 for the location of

the 3G SIM card slot.

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Quick Guide

Your LT21 Series tour

After setting up your computer as illustrated in the Just for starters

section, let us show you around your new Gateway notebook.

Top view

# Icon Item Description

1Webcam Web camera for video communication

2Microphone Internal microphone for sound recording.

3Display screen Also called Liquid-Crystal Display (LCD),

displays computer output.

4Power button/indicator Turns the computer on and off.

5Keyboard For entering data into your computer.

6Power indicator

Battery indicator

HDD indicator

Num Lock indicator

Caps Lock indicator

Indicates the computer's power status.

Indicates the computer's battery status.

Indicates when the hard disk drive is active.

Lights up when Num Lock is activated.

Lights up when Caps Lock is activated.

7Touchpad Touch-sensitive pointing device which

functions like a computer mouse.

8Click buttons (left, and

right)

The left and right buttons function like the

left and right mouse buttons.

9Bluetooth

communication indicator

3G/Wireless LAN

communication

indicator

Indicates the status of the Bluetooth

communication. (only for certain models)

Indicates the status of 3G/Wireless LAN

communication.

Blue light on Orange light on Not lit

3G on / WiFi on

3G on / WiFi off

3G off / WiFi on 3G off / WiFi off

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LT21 Series

Closed front view

# Icon Item Description

1Status indicators Light-Emitting Diodes (LED) that light up to show

the status of the computer's functions and

components.

Left view

2DC-in jack Connects to an AC adapter.

3External display (VGA)

port

Connects to a display device (e.g., external

monitor, LCD projector).

4USB 2.0 port Connects to USB 2.0 devices (e.g., USB mouse).

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