Contents
English
繁體中文
简体中文
한국어
Setup, 5 Features and troubleshooting, 8
安裝, 5 功能說明和疑難排解, 14
安装, 5 功能和故障排除, 20
설치, 5 기능 및 문제 해결, 26
Logitech
U s e r ’ s g u i d e
Lo g i t ec h
™
W i r e l e s s Ke y b o a r d K 3 4 0
TM
™
Wireless Keyboard K340
4
Logitech
™
Wireless 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.
繁體中文
您現在已經可以開始使用鍵盤。
選用:若要重新設定鍵盤的進階 F 功能
鍵,請下載免費的羅技 SetPoint 軟體,
網址為:www.logitech.com/downloads。
简体中文
您的键盘现在即可使用。
可选:有关重新设置键盘的增强 F 键功能的
选项,请访问 www.logitech.com/downloads
下载免费的罗技 SetPoint 软件。
한국어
키보드를 사용할 준비가 되었습니다.
선택 사항: 키보드의 고급 F 키를 다시
프로그래밍하려면
www.logitech.com/downloads 에서
Logitech SetPoint 소프트웨어를
다운로드하십시오. 이 소프트웨어는
무료로 제공됩니다.
7
Logitech
™
Wireless Keyboard K340
Keyboard at a glance
8 English
F-keys (Enhanced functions)
Start applications, adjust or
mute audio, and control media
playback.
Navigation keys
Quick navigate Web pages,
documents, and presentations.
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.
Keyboard at a glance
Unifying receiver storage
Store the Unifying receiver
when not in use.
User’s Guide
Battery compartment
When the batteries need
to be changed, refer to the
illustration shown here.
English 9
Logitech
™
Wireless 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
* Requires SetPoint Software (available for download at
Tip In the software settings, you can invert
Media control F-keys
Start media application and control playback
Sleep mode
Put computer to sleep
10 English
the FN mode if you prefer to access the
enhanced functions directly without
having to press the FN key.*
Media application
Previous track
Play/Pause
Next Track
Sleep mode
www.logitech.com/downloads
).
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