Hand Held Products 7400/7450 manual Navigating the Keyboard, Key Combinations

Key Combinations

There are some keyboard functions and special characters not defined on the Dolphin 7400 and 7450 keyboards. See the charts in Appendix A for the key combinations used to access these functions and special characters on your terminal.

Navigating the Keyboard

The Dolphin 7400/7450 terminals have a mouse utility to simplify navigating around the screen, especially for non-touchscreen equipped terminals.*

*Exit the mouse utility prior to adjusting the contrast.

To activate the mouse utility at any time in any window, double-tap the blue modifier key and the mouse pointer will appear in the middle of the screen as shown in the screen shot below. To deactivate the mouse, double-tap the blue modifier key again and the mouse pointer will disappear.

Use the cursor keys to navigate around the screen. For a left mouse click, press either one of the ENT keys. Use a left mouse click to select an item or launch a program. For a right mouse click, use the TAB key . When you use a right mouse click, a menu of items pops up and tells you what actions you can perform, and shows you shortcuts. To open files or applications with a double click, tap the ENT key twice in rapid succession.

In mouse mode, you can also scroll the active window for dialog boxes that are not formatted for the 1/4 VGA display. Move the cursor to one of the four screen edges and continue to hold down the arrow key to initiate the scrolling feature.

To adjust the double-click speed for the mouse utility, go to Control Panel>Settings>Stylus. Follow the directions on the Double- Tap tab to adjust the settings. Note: The Double-Tap setting for the stylus also applies to the mouse.

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