Fujitsu C-4120 manual Volume Control, Floppy Disk Drive, Windows Keys, C A U T I O N

S e c t i o n T h r e e

Pressing F5 while holding down the Fn key allows you to toggle between video compensa- tion and no compensation. (Video compensa- tion controls spacing on the display. When it is enabled, displays with less than 800 x 600 pixel resolution will still cover the entire screen.)

Pressing F6 repeatedly while holding down the Fn key will lower the brightness of your display.

Pressing F7 repeatedly while holding down the Fn key will increase the brightness of the display.

Pressing F10 while holding down the Fn key allows you to change your selection of where to send your display video. Each time you press the combination of keys you will step to the next choice. The choices, in order, are: built-in dis- play panel only, external monitor only, or both built-in display panel and external monitor.

Pressing the Suspend/Resume button while holding down the Fn key will activate the Save-to-Disk mode. (Please see pages 37–39 for information regarding this feature.)

Windows Keys

Your notebook has three Windows keys, two Start keys and an Application key. The Start key displays the Start menu. This is the same as the button on the toolbar which is typically at the bottom of your Windows 98 SE desktop. The Application key has the same function in Windows 98 SE as the right mouse button, it displays the Shortcut menu for whatever item is selected. See your Windows 98 SE documenta- tion for additional information. (Figure 3-6.)

VOLUME CONTROL

All system and application functions have mul- tiple volume controls which interact with each other. There is the hardware volume control on the right side panel of your notebook. There is also a volume control in the operating system Sound Control panel and any other application with sound.

Each setting source puts an upper limit on the volume which can be set by the other sources. For example if the hardware volume control is turned all the way down, your software volume control settings have no effect. By the same token, if the operating system has the sound turned off, adjusting the hardware or other application soft- ware volume settings will not produce sound. One easy operating method is to use the hard- ware and operating system volume controls to set an upper limit on sound level and then make fine adjustments with other application software.

C A U T I O N

The operating system volume setting sets the maximum volume level of the hardware volume control knob.

FLOPPY DISK DRIVE

The floppy disk drive is a 3.5" drive which can read and write on 1.44MB and 720KB floppy disks. Floppy disk format is controlled from your operating system. (See your software documentation for more information.)

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