Samsung Q1B - Manual (Page 28)

Using the Buttons 28
The Quick Launch Button
You can register a frequently used program, and launch a program just by pressing this button.
The procedures to change the default settings are described below.
Default Setting
The Quick Launch button is defined as follows by default.
LCD/CRT
Press the item to view screen images on an external monitor.
When pressing this item once, screen images are displayed on the LCD. When
pressing this item twice, screen images are displayed on both the LCD and the
CRT (external monitor) simultaneously.
Battery Shows the remaining battery charge.
Rotation
Whenever this item is pressed, the screen rotates by 90 degrees to the left.
Button Function Description
u1 Mouse Scroll Up Scrolls up in the current window.
u2 Back Moves to the previous page in Internet Explorer or Windows Explorer.
u3 Mouse Scroll Down Scrolls down in the current window.
u4 Forward Moves to the next page in Internet Explorer or Windows Explorer.
CRT Output Only is not supported.
When rotating the screen, a part of the screen image may not be dis-
played in some software programs.