Hitachi 2730P manual Rear components

External component identification

Rear components

Item	Component	Description
1	Jog dial	In tablet mode, functions like the enter key and the up and down arrows on a
		standard keyboard.
		■ Press inward to enter a command.
		■ Rotate up to scroll up.
		■ Rotate down to scroll down.
2	Esc button	In tablet mode, allows you to exit or escape out of an application.
3	Rotate button	In tablet mode, switches the image between landscape and portrait
		orientation.
4	Ctrl+alt+del button	In tablet mode:
		■ While Windows is running, press the button with the pen to enter the
		ctrl+alt+del command.*
		■ While the Computer Setup utility is running, press the button with the pen
		to enter the reset command. The computer resets and all unsaved
		information is lost. The reset function can be used to restore functionality
		when the system has become unresponsive.
5	RJ-11 (modem) jack	Connects a modem cable.
6	RJ-45 (network) jack	Connects a network cable.
7	External monitor port	Connects an external VGA monitor or projector.
8	Power connector	Connects an AC adapter.

*To protect your work and the system, the ctrl+alt+delete command cannot be entered using the ctrl, alt, and del keys on the on-screen keyboard.

Maintenance and Service Guide 2–11