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Quick

Guide

English

Model: WKB-4200UB

INSTALLATION

1. Place batteries.

    a). Open the battery cover under the keyboard  and place 2 AA 

          batteries inside.

2. Plug the USB Wireless Receiver of the keyboard into the USB port

    of your computer. The receiver will be blinking after it is detected by   

    your system.

www.adesso.com

INTRODUCTION

FEATURES

REQUIREMENTS

  Hardware: IBM, Pentium II class compatible or higher

  Operating System: Windows Vista, XP, 2000 and below

  Connection: USB

LIMITED WARRANTY

ADESSO provides one year limited warranty for the quality of all its products in materials and 

workmanship.

During  this  period, ADESSO  will  repair  or  replace  all  merchandise,  which  proved  to  be 

defective.  However, ADESSO  will  not  warranty  any  product  which  has  been  subjected  to 

improper freight Handling, shipping abuse, neglect or unauthorized repair or installation. The 

warranty also will not cover products installed with Non-ADESSO components and product 

with broken sealed and assembly trace. After replacement of RMA, ADESSO reserves the 

right to request the total cost of the replacement products with broken seals or assembly 

trace.

If you discover a defect, Adesso will, at its option, repair or replace the product at no charge 

to you, provided you return it during the warranty period with transportation charges pre-paid 

to Adesso.  You  must  contact Adesso  at  [email protected]  for  a  Return  Merchandise 

Authorization number (RMA) prior to returning any product.  For each product returned for 

warranty  service,  please  include  your  name,  shipping  address  (no  P.O.  Box),  telephone 

number, copy of the bill of sale as proof of purchase and have the package clearly marked 

with your RMA number. 

SUPPORT

We  have  listed  most  of  our  FAQ’s  (Frequently  Asked  Questions)  at: 

http://www.adesso.com/faqs.asp.

Please visit our FAQ Service & Support pages before you 

contact our E-mail or Telephone Support. 

Email  Support:

  If  our  FAQ’s  do  not  help  you  resolve  your  issues,  please  email 

[email protected]

Telephone Support:

Toll Free: (800) 795-6788

9:00AM to 5:00PM PST Monday - Friday

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3. Turn ON your computer and let Windows load completely. 

NOTE:

• RF Signal 

LED on the receiver will flash when the keyboard is being used.

• When the Battery Low LED is ON, it means the keyboard require

s to 

   change the batteries. 

 The keyboard goes to sleep mode after 5 mins of inactivity but we 

   suggest to turn

 “OFF” 

the keyboard when leaving your desk  for more 

   than an hour to save battery life and for longer lasting use.

TROUBLESHOOTING

If you cannot get your keyboard to work after installation, please try the 

following:

1. Make sure you have connected the receiver correctly to the computer.  

    The receiver has been properly plugged onto computer's USB ports.

2. Make sure you have inserted two AA batteries inside the battery 

    compartment correctly. Move the keyboard closer to the receiver.

3. If using more than two units and interference occurs, please 

  reset ID again.

4. Wireless phone, routers  and other devices that uses 2.4GHz frequency, 

    might  cause interference with your keyboard.

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7

9

Wireless Trouchpad 

Keyboard

Power ON

USB Port

USB Wireless

Receiver

WKB-4200UB V1.0 061209 

  b). Close the battery compartment cover.

AA Batteries

AA Batteries

+

-

Connect

Button

Function Name

Function Description

Volume Down          Decreases the volume of the current audio.

Volume Up                 Increases the volume of the current audio.

Mute                           Mute & Un-Mute the audio.

Previous Track        Plays the music track before  the current record

Play/Pause                 Plays/Pauses your video or audio media. 

Stop

Stops the audio/video file currently being played.

Next Track               Plays the music track after the current record

Home                         Launches the default Internet browser.

E-mail

 Goes to your Outlook email program

Scroll Up                    Scrolls up the Windows Folder or browser

Scroll Down               Scrolls down the Windows folder or browser

Forward                      Moves to the next page of the browser
Backward

Moves from the previous page of the browser

Search                        Opens the window search program

My computer

Open the folder of My computer 

Sleep                         Puts the computer to sleep mode

Work freely, with no limits of space, angles or distance. The Adesso Wireless 

2.4 GHz RF Wireless iMedia Keyboard combines the control of an integrated 

touchpad with the features of a standard keyboard all packed into a powerful 

compact  device.  With  6500  IDs  on  12  channels  you  can  enjoy  30  feet  of 

wireless  freedom.  The  GlidePoint  touchpad  delivers  superior  precision  and 

smooth  motion  once  the  advance  driver  installed.  It  has  advance  functions 

such as forward and back, zoom in and out, vertical and horizontal scrolling 

and touchpad tapping.

•  2.4 GHz RF Wireless Technology

•  12 Interchangeable channels with 65000 IDs per channel. 

•  30 feet working range makes a 360-degree connectivity

•  GlidePoint touchpad which eliminates use of a mouse

•  12 Multimedia and Internet Hotkeys for easy access.

•  Elegant and slim design with a dark piano finish.

•  Soft and quiet membrane keys for faster typing

•  Fully functional as a full regular keyboard in a compact size

5. Press the “

CONNECT”

 button for 2-3 seconds then release.  Connection 

will be successful once the LED light of  the receiver will stop blinking.

4. 

 

Power the keyboard by switching it “

ON”.

 The power switch is found 

     on the left edge of the keyboard. (By default the power of the keyboard 

     is switched “

ON

”.)

PLEASE ADD IMAGE OF OF KEYBOARD SWITCH LOCATION

NOTE

       A Windows dialog box New Found Hardware will appear and the 

system  will  install  the  driver  automatically  and  complete  the 

installation.

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