Fujitsu Q550 manual Using the power-management features

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Working with the Tablet PC

Using the power-management features

The Tablet PC uses less power when the power management features are enabled. You will then be able to work longer when using the battery before having to recharge it.

Power efﬁciency is increased and environmental pollution reduced. By choosing the best power options, you can make signiﬁcant savings and at the same time help protect the environment.

We recommend the following settings:

Function	On external power	On battery power
Turn off monitor	After 10 minutes	After 5 minutes
Turn off hard disk(s)	After 15 minutes	After 10 minutes
Energy saving (S3)	After 20 minutes	After 15 minutes
Hibernate mode (S4)	After 1 hour	After 30 minutes

►Select the power management functions in your Control Panel.

►Select the Screen Saver in your Control Panel.

or

►Keep a ﬁnger pressed on the desktop. Conﬁgure the screensaver under Personalization - Change screensaver.

If you need further information about an option, you can get help with most settings by pressing the ? symbol in the upper right of the screen to open the Microsoft Help.

When the Tablet PC is in power saving mode, you must remember the following:

During power saving mode, open ﬁles are held in the main memory or in a swap ﬁle on the hard disk.

Never switch off the Tablet PC while it is in a power saving mode. If the built-in battery is nearly ﬂat, close the open ﬁles and do not go into power saving mode.

If you do not intend to use your Tablet PC for a long period of time:

►Exit the power saving mode if necessary via touching the screen or by switching on the Tablet PC.

►Close all opened programs and completely shut down the Tablet PC.

44	Fujitsu Technology Solutions

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Contents Stylistic Q550 Page Page Copyright Stylistic Q550 Page Contents Conﬁguring password protection in Bios Setup Utility FCC Regulatory information for Tablet PCs with radio device Contents Innovative technology Further informationInnovative technology Not switch off the device Notational conventionsThis font Ports and controls Ports and controlsPorts and controls Rear Safety notes Additional safety notes for devices with radio componentsImportant notes Important notesProtecting the display screen Important notes Important notes Energy saving Travelling with your Tablet PCEnergy saving under Windows Before you travelCleaning the Tablet PC Transporting the Tablet PCFirst-time setup of your device First-time setup of your deviceUnpacking and checking the device Mains adapter connecting Selecting a locationSwitching on the device for the ﬁrst time Status indicators Status displays Description Power-on indicatorBattery charging indicator Working with the Tablet PCSwitching on the Tablet PC Switching off the Tablet PCProgramming the ON/OFF switch Handwriting recognition under Windows TouchscreenExample Background lightingUsing ﬁngers WindowsOperating system Menu Actions with one ﬁnger Action DescriptionActions with two ﬁngers ActionWorking with the Tablet PC Action Actions with three ﬁngers Description Scrolling through all open ﬁles in a program Actions with four ﬁngers Enlarging the area Paging through fast scrolling Using the stylus pen = pen tip = pen button = eyelet for pen cordSetting the pen Calibrating the penHandling Mouse Pen Removing the pen battery Changing the pen tipInstalling a pen battery Installing a pen cordBasic functions before the device has booted Application menu/bootTablet buttons Function, if the key is Function in TPM PPI KeyProgramming a tablet button Change screen orientationShort press On-screen keypad Long press No function storedRechargeable battery WebcamCharging, caring for and maintaining the battery Removing and installing the batteryMonitoring the battery charging level Battery storageRemoving the battery Installing battery Battery capacity display LED indicator State of chargeUsing the power-management features Memory cards Supported formatInserting the memory card SIM card Removing the memory cardWireless LAN / Bluetooth / Umts Inserting the SIM cardRemoving a SIM card Switching the wireless components on and off Setting up Wlan access Access via UmtsYour Cradle optional Cradle componentsSetting up the Cradle Connecting the Tablet PC to the CradleWorking with the Tablet PC Disconnecting the Tablet PC from the Cradle Security functions Conﬁguring the ﬁngerprint sensorSecurity functions Conﬁguring password protection in Bios Setup Utility Protecting Bios Setup Utility supervisor and user passwordSetting supervisor and user password Password protection for booting of the operating system Activating system protectionPassword protection for the hard disk Activating hard disk protectionSmartCard reader Inserting the SmartCardTrusted Platform Module TPM device-dependent Enabling TPMDisabling TPM Connecting external devices Connecting external devicesConnecting devices to the Tablet PC Disconnecting devices from the Tablet PCHdmi port Connecting USB devices How to remove USB devices correctlyDevice drivers Headphone port Settings in Bios Setup Utility Starting the Bios Setup UtilitySettings in Bios Setup Utility Operating Bios Setup Utility Exiting Bios Setup Utility Load Setup Defaults Copy Standard EntriesSave Changes and Power Off Troubleshooting and tips Help if problems occurTroubleshooting and tips Battery indicator does not illuminate Tablet PC’s date or time is incorrectTablet PC’s touchscreen remains dark Display on the Tablet PC’s touchscreen is difﬁcult to readExternal monitor remains blank External monitor is blank or the image is unstableTablet PC does not start after switch on Cursor does not correctly followPen movements Pen input not workingTablet PC stops working Printer does not printRadio connection to a network does not work Battery discharges too quickly SmartCard reader is not recognisedSmartCard PIN forgotten SmartCard lostError messages on the screen User and/or supervisor SmartCard lostAcoustic warnings Error message/cause Resolution Technical data Tablet PCTechnical data Ambient conditions Mains adapter 40 WCradle optional Manufacturer’s notes Disposal and recyclingDeclarations of Conformity Manufacturer’s notesCE marking Regulatory noticesRegulatory information for Tablet PCs without radio device CE marking for devices with radio componentManufacturer’s notes DOC Industry Canada notices Avis Aux Utilisateurs Du Réseau Téléphonique CanadienUL Notice For Authorized Repair Technicians OnlyFCC Regulatory information for Tablet PCs with radio device Federal Communications Commission statementFCC Interference Statement FCC Radio Frequency Exposure statementManufacturer’s notes Regulatory Information/Disclaimers Export restrictionsIndex Off Index