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Logitech

User’s guide Wireless Keyboard K340

Contents

English

Setup, 5

Features and troubleshooting, 8

, 5 , 14

, 5 , 20

, 5

, 26

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LogitechWireless Keyboard K340

Logitech

User’s guide Wireless Keyboard K340

4

LogitechWireless Keyboard K340

USB

5

LogitechWireless Keyboard K340

6

LogitechWireless Keyboard K340

English

Your Keyboard is now ready for use.

Optional: For the option of reprogramming your keyboard’s enhanced F-key functions, download the free Logitech SetPoint Software at www.logitech.com/downloads.

Fwww.logitech.com/downloads

SetPoint

 

.

 

 

: F

F

 

www.logitech.com/downloads

SetPoint

Logitech SetPoint

www.logitech.com/downloads

.

 

.

7

LogitechWireless Keyboard K340

Keyboard at a glance

 

F-keys (Enhanced functions)

 

Navigation keys

 

Start applications, adjust or

 

Quick navigate Web pages,

 

mute audio, and control media

 

documents, and presentations.

 

playback.

 

 

 

 

 

 

 

 

 

 

 

 

 

Off/On switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turns red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

when about

 

 

 

 

 

 

 

 

three months

 

 

 

 

 

 

 

 

of battery life

 

 

 

 

 

 

 

 

remains.

FN key

Hold down while pressing an F-key to perform an enhanced function.

8    English

User’s Guide

Keyboard at a glance

Battery compartment

When the batteries need to be changed, refer to the illustration shown here.

Unifying receiver storage

Store the Unifying receiver when not in use.

English    9

LogitechWireless Keyboard K340

Keyboard features: Using F-keys

Enhanced F-keys start applications, control volume, and play media. To perform an enhanced function, hold down the FN key while pressing an F-key.

Quick-start F-keys

Instantly start applications and utilities

+ Web browser

+ Mail application

+ Windows® search

+ Windows calculator

Volume control F-keys

Adjust or mute computer audio

+ Mute

+ Volume down

+ Volume up

Tip In the software settings, you can invert the FN mode if you prefer to access the enhanced functions directly without having to press the FN key.*

Media control F-keys

Start media application and control playback

+

Media application

+ Previous track

+ Play/Pause

+ Next Track

Sleep mode

Put computer to sleep

+

Sleep mode

* Requires SetPoint Software (available for download at www.logitech.com/downloads).

10    English

User’s Guide

Battery management

Your keyboard has up to three years of battery life.*

Battery sleep mode

Did you know that your keyboard goes into sleep mode after you stop using it for a few minutes? This feature helps limit battery usage and eliminates the need to keep switching your devices on and off. Your keyboard is up and running immediately once you begin using

it again.

How to check the battery level

Turn the keyboard off, and then on using the On/Off slider switch on the top edge of the keyboard. Look at the battery LED on the top case. If the LED glows green for 10 seconds, the batteries are good. If the LED blinks red, the battery level has dropped to 10%. (You still have a few weeks of battery usage left.)

Battery LED

On/Off slider switch

* Battery life varies with usage and computing conditions. Heavy usage usually results in shorter battery life.

English    11

LogitechWireless Keyboard K340

Plug it. Forget it. Add to it.

You’ve got a Logitech Unifying receiver. Now add a compatible wireless mouse that uses the same receiver as your keyboard. It’s easy. Just start

the Logitech Unifying software* and follow the onscreen instructions. For more information and to download the software, visit www.logitech.com/unifying.

*Go to Start / All Programs / Logitech / Unifying

12 English

User’s Guide

Troubleshooting Keyboard is not working

Is the Power on? The power switch for the keyboard must be in the ON position. Battery LED should light green.

How are the batteries? Check the keyboard battery installation or replace the batteries. The keyboard uses two AA alkaline batteries.

Check the Unifying receiver. Plug the Unifying receiver into a different USB port. Remove any metal object between the Unifying receiver and the keyboard that may interfere with reception.

Re-establish the connection. Use the Unifying software to reset the connection between the keyboard and Unifying receiver. Refer to the Unifying section in this guide for more information (p. 12).

Move closer? Try moving the keyboard closer to the Unifying receiver, or plug the Unifying receiver into the receiver extender cable to bring it closer to the keyboard.

Restart the computer.

Visit www.logitech.com/comfort for more information about using your product, and for ergonomics.

On/Off slider

 

switch

Battery LED

 

64#

English    13

LogitechWireless Keyboard K340

 

F ( )

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FN

F

14   

User’s Guide

此處顯示的圖片。

Unifying

Unifying

    15

LogitechWireless Keyboard K340

F

F FN F

按下FN FN *

F

 

F

 

 

 

+

 

+

 

+

 

+

 

+

Windows®

+

/

+

Windows

+

 

F

 

 

 

 

 

+

 

+

 

+

 

 

 

+

 

 

 

* SetPoint ( www.logitech.com/downloads )

16   

User’s Guide

*

指示燈。若LED 10 LED10% ( )

*

    17

LogitechWireless Keyboard K340

Unifying Unifying* www.logitech.com/unifying.

* / / / Unifying /

Unifying

18

User’s Guide

• ON

 

 

LED

 

 

 

 

 

 

 

AA (3 )

 

 

• Unifying Unifying

 

 

USB Unifying

64#

 

 

 

 

 

Unifying Unifying Unifying ( 18 )

Unifying

Unifying

www.logitech.com/comfort

    19

LogitechWireless Keyboard K340

 

F ( )

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FN

请在按住F

20   

User’s Guide

按此处的说明所示进行 操作。

Unifying

Unifying

    21

LogitechWireless Keyboard K340

F

F FFN

FN FN *

F

 

F

 

 

 

+

 

+

 

+

 

+

 

+

Windows®

+

/

+

 

+

 

F

 

 

 

 

 

+

 

+

 

+

 

 

 

+

 

 

 

* SetPoint ( www.logitech.com/downloads ).

22   

User’s Guide

*

灯。如果指示灯呈绿色亮起1010% ( )

*

    23

LogitechWireless Keyboard K340

Unifying Unifying *

www.logitech.com/unifying.

* / / / Unifying / Unifying

24

User’s Guide

ON

池。键盘使用2 AA

Unifying UnifyingUSB Unifying

UnifyingUnifyingUnifying ( 24 )

? UnifyingUnifying

64#

www.logitech.com/comfort

    25

LogitechWireless Keyboard K340

 

F ( )

 

 

 

,

 

,

 

 

 

 

 

,

 

.

 

.

 

 

 

 

Off/On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.

FN

채F

.

26   

User’s Guide

참조하십시오.

Unifying

Unifying .

    27

LogitechWireless Keyboard K340

: F

F ,, .FN F.

F

.

+

+

+ Windows®

+ Windows

F

.

+

+

+

FN FN.

F

.

+

+

+ /

+

.

+

* SetPoint . www.logitech.com/downloads

.

28   

User’s Guide

3 .*

?. .

/ .LED . LED 10. LED 10% ..

LED

/

* ..

    29

LogitechWireless Keyboard K340

, ,

Unifying. .. Logitech Unifying * .

. www.logitech.com/unifying.

* / / Logitech / Unifying / Logitech Unifying Software .

30

User’s Guide

? ON , LED.

. . AA2 .

Unifying . UnifyingUSB . Unifying.

. UnifyingUnifying. Unifying(30 )

. Unifying

Unifying.

.

/

 

 

LED

 

64#

www.logitech.com/comfort

.

    31

業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射 性電機設備之干擾。

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Keyboard

Logitech Inc.

Made in China

1.

:

 

‘M/N’

2.

:

(

)

 

 

 

 

Receiver

Logitech Inc.

Made in China

1.

:

 

‘M/N’

2.

:

(

)

 

 

 

 

!TM

www.logitech.com

© 2009 Logitech. All rights reserved. Logitech, the Logitech logo, and other Logitech marks are owned by Logitech and may be registered. All other trademarks are the property of their respective owners. Logitech assumes no responsibility for any errors that may appear in this manual. Information contained herein is subject to change without notice.

620-001882.002