Manual Lenovo W770

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  • Lenovo W770 - page 1

    W770 Wireless Headset W770 Wireless Headset User Manual User Manual W770 Wireless Headset Product name: Lenovo Wireless Headset W770 Product standard: Q/HDLCS103-2009 Manufacturer: Lenovo (Beijing) Limited Address: No.6 Chuang Ye Road, Shangdi Information Industry Base, Haidian District, Beijing, China Zip Code: 100085 Lenovo website: www .lenovo.c ...

  • Lenovo W770 - page 2

    W770 Wireless Headset User Manual ― 1 ― I. PRODUCT INTRODUCTION Dear customers, Thank you for selecting high-quality electronic product offered by Lenovo. This headset is manufactured with internationally advanced 2.4 GHz wireless audio transmission technology. This technology is characterized by stable signal (easily avoiding the interference ...

  • Lenovo W770 - page 3

    W770 Wireless Headset User Manual ― 2 ― II. INTRODUCTION OF HEADSET CONNECTION 1. First, connect the USB Dongle to the USB interface of the computer. The computer will automatically recognize the USB Dongle. After it prompts that the device installation is completed, the device can be used normally (with the computer providing tips for rst u ...

  • Lenovo W770 - page 4

    W770 Wireless Headset User Manual ― 3 ― IV . INDICA TOR LAMP 1. Red LED lamp Red LED lamp is the charging indicator . It lights on when the device is charged, and is off when the charging completes (or low level lighting). 2. Blue LED lamp Blue LED lamp is the working state indicator . a. When power on, this lamp is on indicating the device wor ...

  • Lenovo W770 - page 5

    W770 Wireless Headset User Manual ― 4 ― 1. Connect 3.5 mm charging plug with the headset rst, and connect USB connector of the charging cable with USB port of the computer or USB port of dedicated charger . Red LED lamp is on and the device enters the charging state. 2. When the charging is completed, red LED lamp is off. Y ou could just dis ...

  • Lenovo W770 - page 6

    W770 Wireless Headset User Manual ― 5 ― VIII. ROT A TING EAR P AD 90 degrees of rotation IX. F AQS No sound can be heard 1. Check whether the USB Dongle has been plugged in USB port of the computer, and the microphone has been powered on; 2. Adjust the volume with the toggle switch on the headset; 3. Close and reopen the multimedia player; 4. C ...

  • Lenovo W770 - page 7

    W770 Wireless Headset User Manual ― 6 ― b. Select the Audio Properties and check whether the default sound playback device is “Lenovo Wireless Headset W770”. If not, click on “Lenovo Wireless Headset W770” to set it as the default value, and then restart the player to switch the sound over . W770 Wireless Headset.indb 6 2012-2-1 14:28:1 ...

  • Lenovo W770 - page 8

    W770 Wireless Headset User Manual ― 7 ― In WIN7 system a. Right click the voice controller in the T ask Manager, and select the Playback Devices option as shown by the arrows in the picture below . W770 Wireless Headset.indb 7 2012-2-1 14:28:15 ...

  • Lenovo W770 - page 9

    W770 Wireless Headset User Manual ― 8 ― b. Check whether the default device is “Lenovo Wireless Headset W770”, and if not, click on the speaker Lenovo Wireless Headset W770 and set it as the default value to switch the sound over . W770 Wireless Headset.indb 8 2012-2-1 14:28:15 ...

  • Lenovo W770 - page 10

    W770 Wireless Headset User Manual ― 9 ― X. PRODUCT P ARAMETER Headset: Drive unit ............................................................................................................... 2 x 40 mm Frequency response ........................................................................................ 20Hz ~ 20KHz Impedance ........... ...

  • Lenovo W770 - page 11

    W770 Wireless Headset User Manual ― 10 ― XI. P ACKAGE CONTENTS W770 Wireless Headset W770 Wireless Headset User Manual User Manual ❏ Wireless headset ❏ USB charging cable ❏ USB Dongle ❏ Warranty and notice manual ❏ User Manual XII. HEARING PROTECTION Suggestion for preventing the hearing damage: 1. When using the headset, too high vol ...

  • Lenovo W770 - page 12

    W770 Wireless Headset User Manual ― 1 1 ― XIII. SAFETY INSTRUCTION Please read all warnings and instructions carefully . 1. Do not use this headset near the water source to prevent water from entering the headset or damaging the headset function. 2. Install/use this headset according to the instructions of the manufacturer. 3. Keep this headset ...

  • Lenovo W770 - page 13

    W770 Wireless Headset User Manual ― 12 ― Lenovo is not responsible for any radio or television interference caused by using other than recommended cables and connectors or by unauthorized changes or modifications to this equipment. Unauthorized changes or mod ifications could void the user's authority to operate the equipment. This devic ...

Manufacturer Lenovo Category Headphones

Documents that we receive from a manufacturer of a Lenovo W770 can be divided into several groups. They are, among others:
- Lenovo technical drawings
- W770 manuals
- Lenovo product data sheets
- information booklets
- or energy labels Lenovo W770
All of them are important, but the most important information from the point of view of use of the device are in the user manual Lenovo W770.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Lenovo W770, service manual, brief instructions and user manuals Lenovo W770. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Lenovo W770.

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A complete manual for the device Lenovo W770, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Lenovo W770 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Lenovo W770.

A complete Lenovo manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Lenovo W770 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Lenovo W770, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Lenovo W770, that we can find in the current document
3. Tips how to use the basic functions of the device Lenovo W770 - which should help us in our first steps of using Lenovo W770
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Lenovo W770
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Lenovo W770 in a specific country, if it was not possible to solve the problem on our own.

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