Operation
Drive indicator, e.g. DVD
The indicator lights up when the
Floppy disk indicator (optional)
The indicator lights up when the floppy disk drive of the device is accessed. You may only remove the floppy disk when the indicator is unlit.
SmartCard reader indicator (optional)
The indicator lights up when the SmartCard reader is
The indicator flashes when the SmartCard is accessed.
Keyboard
1 | 2 |
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| 3 |
| 4 | 5 |
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1 = | Function keys | 4 = | Cursor keys |
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2 = Power button (optional) | 5 = | Numeric keypad (calculator keypad) | ||
3 = | Alphanumeric keypad |
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The illustrated keyboard is an example and may differ from the model you use.
i
Important keys and key combinations
The description of the following keys and key combinations applies to Microsoft operating systems. Details of other keys and key combinations can be found in the documentation of the relevant application programme.
ON/OFF switch (optional)
Depending on the setting in the BIOS Setup, the system can be switched on, off, or on and off with this button. Some operating systems allow you to configure additional functions of the ON/OFF switch in the Control Panel.
With some keyboards the ON/OFF switch can only be used with an ACPI (Advanced Configuration and Power Management Interface). Otherwise the key is inoperative. The mainboard must support this function.
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