Mute/ Un-mute Switch, Brightness Decreasing | Microsoft W840DI

Mute/ Un-mute Switch

Before You Begin	User's Guide

Mute/ Un-mute Switch

Press this key combination (Fn+F6) to mute and to un-mute audio volume.

Brightness Decreasing

Press this key combination (Fn+F7) to decrease brightness of LCD display.

Brightness Increasing

Press this key combination (Fn+F8) to increase brightness of LCD display.

Bluetooth Switch

Press this key combination (Fn+F9) to power on and power off the Bluetooth® module. Powering on the Bluetooth® by pressing this key combination (Fn+F9) does not automatically activate the Bluetooth® function. After powering on, you need to activate the Bluetooth® function through Windows™. The main purpose of this key combination (Fn+F9) is to provide you a quick way to turn off the power of Bluetooth® when entering venues like airplanes, airports, and hospitals where the usage of Bluetooth® is prohibited or not advisable.

Keyboard Backlight Switch

Press this key combination (Fn+F10) to turn off the keyboard backlight and to switch between available backlight colors: red, green, and blue.

Media Function Switch

Press this key combination (Fn+F11) to disable or enable the Seven Media Finger-touch Buttons. When these buttons are disabled, the Seven Status LED would be lit. Press (Fn+F11) again to enable these buttons; and the Seven Status LED would be off. For details on status of Seven Status LED, pleaser refer to Chapter 1.5. For details on the media buttons, please refer to Chapter 1.8.

Page 1-24

Image 30

Microsoft W840DI Mute/ Un-mute Switch, Brightness Decreasing, Brightness Increasing, Bluetooth Switch, Before You Begin

Contents

Notebook PC Users Guide Model W840DI First Edition September Windows is the trademark of Microsoft Corporation TRADEMARKSUsers Guide Page Standards This page is left blank intentionally CHAPTER 2 BATTERY CONTENTSContents User’s Guide APPENDIX A - AGENCY REGULATORY NOTICES Chapter 1 Before You Begin 1.1 Checking What You ReceivedBefore You Begin 1.2 Examining Your Computer Panoramic View Top View Front View Rear View PCI Express Card Slot Left ViewCMOS Reset Switch Media Card Slot for SD/ MMC/ MS Cards Right View Bottom View Two Types of Audio Jack Stereo JackMono Jack The system is not connected to AC power and the battery 1.3 The Power LEDThe system is running on AC power and the battery level is below 5%, representing insufficient power to turn The system is off or in hibernation mode 1.4 The Two System LEDsThe battery is fully charged is not inserted, or The Media Finger-Touch Button LED The Wireless LAN LED1.5 The Seven Status LEDs The AC Adapter LED The Num Lock LED 1.6 The Power Button Power Button 1.7 The Two System Finger-Touch Buttons Internet ButtonEmail Button Stop Button 1.8 The Seven Media Finger-Touch ButtonsPlay/Pause Button Previous Track Button Before You Begin 1.9 Attention On PCI Express And Media Card Slots When no card SD/ MMC/ MS Cards is inserted into the media slot, make sure this slot is covered by the “media slot door” as supplied together with this notebook. The purpose of this “media slot door” is to prevent foreign matters from entering into the system unit through this slot, when no card is inserted. When inserting this “media slot door”, please make sure the arrow is on the topside as shown above. Inserting this door upside down may cause damage to your notebook 1.10 Operating Temperature Operating Temperature10 ºC to 35 ºC 1.11 Resetting Your System 3 Go into Exit Setup to Exit Saving Changes 1.12 The Fingerprint Reader Finger Print Reader LCD/CRT/TV Switch Sleep SwitchWireless LAN Switch Web Cam Switch Keyboard Backlight Switch Mute/ Un-mute SwitchBluetooth Switch Media Function Switch 1 Press this combination Fn+F2 to power on Wireless LAN 1.15 Power Conservation For Dual VGA Configuration 1.14 The AC Adapter 2.2 Recharging The Battery Pack Chapter 2 Battery2.1 Battery Pack Battery 2.3 Questions and Answers 2.4 Battery Maintenance 2.5 Power Consumption 2.6 Reducing Power Consumption 2.7 Removing The Battery Pack Chapter 3 Memory DDR3 S.O. DIMM Memory ModuleMemory 3.1 Limitation Of 32-bit Windows OS 3.2 Removing Memory Modules Below is the procedure on how to remove the memory modules To insert the memory modules, reverse the steps above Chapter 4 The HDD Drives 4.1 The Two HDD SocketsThe HDD Drives 4.2 For RAID Users 4.3 For Non-RAID Users 4.4 Removing The Hard Disk Drives Below is the procedure on how to remove the hard disk drivesTo insert the HDD drive, reverse the steps above Appendix A A.1 Safety InstructionsAppendix A - Agency Regulatory Notices Page A-1 Page A-2 WARNING DO NOT step on or place anything over the power cord WARNING THE CD-ROM/DVD-ROM IN THIS NOTEBOOK EMPLOYS A LASER SYSTEM Page A-3CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT Page A-4 Page A-5 Modifications A.2 Agency NoticeFederal Communications Commission Notice Cables USA and Canada Safety Requirements And Notices FCC RF Radiation Exposure StatementPage A-7 Use On Aircraft Caution Canadian NoticeExplosive Device Proximity Warning Avis Canadien European Union Notice Page A-9 Japanese Notice Page A-10 DGT Statement U.S. Regulations Governing the Use of Modems Page A-11 U.K. Modem Compliance Information Japanese Modem NoticePage A-12 Page A-13 This modem is only approved for use of the following facilities Page A-14