Honeywell International Inc. 950009 Manuel D’Utilisation

Page de 270
Dolphin® 9500/9550 Mobile Computer User’s Guide - GSM Draft
3 - 3
Monochrome - The monochrome LCD is grayscale and 4 bits/pixel. The backlight illuminates when the touch screen 
or the Backlight key is pressed. Monochrome units contain an addition contrast setting to enhance readability.
For more information about the Backlight, see 
SCAN Key
The SCAN key is centrally located for easy access with the right or left hand. When pressed, the SCAN key activates 
the scanner/imager. The SCAN key also functions as an on or system wakeup control for the terminal.
Navigation Keys
The centrally-located navigation keys enable you to move and position the cursor through software programs. The up 
and down arrows are programmed to perform specific functions when pressed in combination with the Blue and Red 
modifier keys.
Keyboard
The Dolphin 9500/9550 series features three keyboard options: 35-key numeric/alpha keyboard, 43-key numeric/alpha 
keyboard, and 56-key alpha/numeric keyboard. Each keyboard is
 
backlit for easy viewing in various lighting conditions 
and contains centrally located keys for both right- and left-hand operation. The silver background of both the keys and 
the overlay enhances the readability of each.
The overlay of all three keyboards are color-coded to indicate the functions performed or characters typed when the 
color-coded key is pressed immediately after the Red or Blue Modifier key at the bottom of the keyboard. 
For a complete overview of each keyboard, see