4209-00009-000 EasyRead (DSV3-EP) User’s Manual
Rev 0E
6/29/2009
7
Copyright © 2009 by Datastrip, Inc. All rights reserved.
Reproduction in whole or in part is prohibited.
4
System Overview
The standard DSV3 products come from the factory with a Windows CE .NET, Version 5.00 operating
system, software utilities, and some demo and sample applications. When the unit is powered up, a
standard Windows CE desktop is presented that allows users to launch demonstration programs. The
primary human interface is the touch screen, stylus, QWERTY keypad, and function keys.
4.1
Powering the Unit ON / OFF and System Startup Sequence
The Power Button is located to the top left of the QWERTY keypad as shown in the diagram above. The
power switch has an adjacent tri-color (red/green/yellow) LED, which identifies whether the system is on,
charging, or running low on battery power (see section 4.3).
4.1.1
Power ON
•
To power on the mobile terminal from the OFF state, press the Power button, and hold it down
until one beep is heard (less than one second). When the button is released, a rising tone (mid tone
followed by a higher frequency tone) is produced.
•
The unit takes approximately 30 seconds to boot up. The display will indicate that the system is
booting. During this time, the BIOS is loaded, and diagnostic testing is performed.
•
When the unit finishes powering up, the Windows CE.NET desktop will appear on the display.
4.1.2
Power OFF
•
To turn off the mobile terminal, press the Power button for 1 to 15 seconds. The system will
briefly go into Suspend mode and save the WinCE registry contents to non-volatile memory. The
system will then automatically proceed to the OFF state.
•
Pressing the Power button for more than 15 seconds commands the unit to perform an emergency
shutdown, and any unsaved information may be lost.
An operator should only use the emergency
shutdown procedure if the mobile terminal is not responding.
4.1.3
Suspend Mode
Suspend mode is one of the low power states of the mobile terminal where:
•
The USB subsystems are turned off
•
The CF card slot is turned off
•
The backlight for the LCD and keypad is dimmed
•
The processor is put in a low power mode
Ambient
Light Sensor
Programmable LED Status
Indicators
Function
Buttons
Function
Buttons
Navigation
Button
Power
Button
Speaker
Microphone
Power Status
LED (tri-color)
Fingerprint
Sensor
EasyRead (DSV3-EP)
EasyVerify (DSV3-SP)
Ambient Light
Sensor
Function
Buttons
Function
Buttons
Navigation
Button
Power
Button
Speaker
Microphone
Fingerprint
Sensor
Programmable LED Status
Indicators
Power Status
LED (tri-color)
QWERTY
Keypad
QWERTY
Keypad
