Front Speaker

The front speaker is the receiver for handset voice calls. See GSM/HSPA+ Global Radio Dolphin Models on page 9-5.

General Notification LED

The light emitting diode (LED) located above the top right corner of the LCD display flashes and illuminates during resets, scanning/imaging, and taking a picture. This LED can be programmed by various software applications.

Charge Indicator LED

The light emitting diode (LED) located above the top left corner of the LCD display illuminates when the Power Tools BattMon application is enabled and the device is on AC charge. For more information, consult the Dolphin Power Tools User’s Guide for Windows Embedded Handheld 6.5.

Microphone

The integrated microphone that provides audio input for handset and speakerphone voice calls. See Voice Communication on page 9-5.

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. For more details, see Using the Navigation Keys on page 6-3.

Power Key

The power key located at the lower left corner of the keypad puts the terminal in Suspend Mode or wakes the terminal from Suspend Mode. See Suspend Mode on page 2-13.

Recessed Keyboard

There are three keyboard options: a 34-key alpha/numeric keyboard, a 43-key alpha/numeric keyboard or a 55-key full alpha/numeric keyboard. For a complete overview of each keyboard, see Using the Keyboards on page 6-1.

Red Modifier Key

See Using the Modifier Keys on page 6-3.

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 a system wakeup control for the terminal.

Touch Panel Display

The color 3.7 inch liquid crystal display (LCD) touch panel is covered with an industrial, protective lens for greater durability. The video graphic array (VGA) display resolution is 480 X 640.

The color LCD (16 bit RGB) uses thin film transistor (TFT) technology. The touch panel backlight illuminates when the screen is touched, but not when the Backlight key is pressed. For more information, see Backlight on page 7-9.

3 - 6