54EN

HARDWARE

Using Hot keys

You can use the coloured hot keys of the PC keyboard. Hold down the Fn key and press one of the Hot keys to execute its command.

List of hot keys

F1

F2

F3

F4

F5

F6

F7

F9

F10

F11

F12

Ins

Note

Reduces the screen brightness level. Use this command to reduce the brightness level if the screen is too bright.

Increases the screen brightness level. Use this command to increase the brightness level if the screen is too dark.

Stand by the Mobile PC. Hibernate the Mobile PC. Reduces the volume. Increases the volume.

Turns the PC speaker on or off.

Sets the wireless LAN to ON or OFF (XP-7230GB only).

(Refer to “Network connections using a wireless LAN” on pages 67 and 68.)

Switches between the LCD display and an external monitor. (Mode switching from LCD panel to LCD plus CRT display, to CRT display)

Turns the Num Lock key on or off. For operation details, see "Using the Numeric Keypad" of the next section.

Turns the Scroll Lock key on or off.

Issues the Print Screen (PrtSc) command. The screens displayed in the Windows are copied onto the clipboard. You can select a window and copy it using the Alt key together.

•The hot keys are not supported in the MS-DOS environment.

•If a key top has come off, refer to page 55.

Using the Numeric Keypad

Sixteen keys of the keyboard have been assigned to the numeric keypad. Each of these keys has two labels in different colours to identify their functions. (Blue characters printed on the diagonal part of the key are numeric keypad keys.)

To use the numeric keypad:

Hold down the Fn key and press the NumLK key. When the numeric keypad is functional, the Num Lock lamp lights. (See the "Status Indicators" on Page 19. Now, you can enter a numeral printed in blue on the diagonal part of the key.

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JVC MP-XP7230GB, MP-XP5230GB warranty 54EN, List of hot keys, To use the numeric keypad
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MP-XP5230GB, MP-XP7230GB specifications

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