Psion 7525RADA HAND-HELD MICRO-COMPUTER User Manual 8000043 B

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Document ID	640921
Application ID	n2mvzMVWWpgfPh8Pl7k/BQ==
Document Description	USERS MANUAL 2 OF 3
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Date Submitted	2006-03-27 00:00:00
Date Available	2006-03-14 00:00:00
Creation Date	2006-03-08 14:08:35
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Document Title	8000043_B.fm
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Document Author:	gneffhm

The keyboard is equipped with a set of standard keys along with a
 and a  modifier key to provide
access to additional keys and system functions. These extra keys are
colour coded in
orange and blue print above the standard keys.
2.3.1 Modifier Keys
The , ,  and 
modifier keys. Pressing a modifier key changes the function
of the next key pressed. For example, alpha keys are displayed in
orange print above the numeric key <1>. Pressing the  key followed by the <1> key displays the letter a
rather
than the number 1
The  and  keys operate much like a desktop key.
board except that they are not chorded – two keys cannot be held
down simultaneously. The modifier key must be pressed first followed by the key whose function you want modified.
Activating Modifier Keys
When a modifier key is pressed once, the modifier key icon displays the
key in lowercase letters in the taskbar. For example, pressing 
once displays
ctrl key in the taskbar. Once the next key is pressed, the
modifier key becomes inactive and disappears from the taskbar.
Locking Modifier Keys
When a modifier key is pressed twice, it is ‘locked’ on. A ‘locked’
modifier key icon displays the key in uppercase letters in the taskbar.
For example, pressing the  key twice locks it on – it is
displayed as BLUE KEY in the taskbar at the bottom of the screen. The
locked modifier key remains active until it is pressed a third time to
unlock or turn it off.
18
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
2.3.2 The Keys
The  Key
Used to access the alpha characters displayed in
print above numeric keys <1> through <9>.
The  Key
orange
Used to display uppercase alpha characters. Press  <.> to activate this key.
The Arrow Keys
Contained in the round disk-shaped key at the top of the keyboard.
Moves the cursor around the screen – up, down, left and right.
The  Key
Moves the cursor one character to the left, erasing the incorrectly
entered key stroke.
 key ( ) erases the character at the
cursor position.
The  And  Key
Modify the function of the next key pressed and are application
dependent.
The  Key
Usually moves the cursor to the next field to the right or downward. Pressing   move the cursor
backward.
The  Key
Generally used as a keyboard shortcut to close the current menu,
dialogue box or activity and return to the previous one.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 19
The  Key
Inserts a blank space between characters. In a Windows dialogue
box, the  key enables (√
key is accessed by pressing  followed by
) or disables a checkbox. This
the numeric key <0>.
The  Keys
Activate the scanner beam while pressed. For units without internal scanners, these keys are inoperable.
The Function Keys –  to 
Perform special, custom-defined functions. These keys are
accessed by pressing  followed by numeric keys
<1> to <0>. They can be used with the Windows CE .NET oper-
ating system or another application.
2.3.3 Adjusting The Keypad Backlight
To adjust the intensity of the keypad backlight and the conditions
under which this backlight is activated
•
In the Control Panel, choose the
Keyboard icon.
Note: Access may be restricted to supervisory use.
20
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
•
In the
Keyboard Properties dialogue box, open the Backlight
tab.
Adjusts light intensity.
Determines the duration
of time that the keyboard
backlight stays on when
unit is not in use.
2.4 The Display
Adjusting The Backlight
The display backlight can be adjusted manually.
• Press the Backlight key <
> to cycle through from light to
darkest, and then back to lightest.
To set the range of the backlight:
•
Choose the
•
Display the
Display icon in the Control Panel.
Backlight tab.
Note: Adjustments may be restricted to supervisory use only.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 21
Adjusts the light intensity of the
backlight.
Sets duration of time the backlight
stays on at the configured intensity
when the unit is not in use.
Sets duration of time the backlight
stays on at half the configured
intensity when the unit is not in use.
2.4.1 Calibrating The Touchscreen
Note: This function may be restricted to supervisory use.
If the touchscreen has never been calibrated or if the stylus pointer is
not accurate when you tap on an item:
•
•
22
In the Control Panel, choose the Stylus icon, select the
Calibration tab, and then tap on the  button.
Follow the onscreen directions to calibrate the display.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
2.5 Indicators
The WORKABOUT PRO S uses an LED (Light Emitting Diode),
onscreen messages and audio tones as indicators.
2.5.1 The LED
A single, two-coloured LED is located on the left side of the unit,
just above the <1> key. When you press , the LED
flashes green to indicate that the unit has been powered up. The LED
table below outlines the behaviour of the LED while the unit is
docked in a charger.
Keep in mind that the application running on the WORKABOUT
PRO S can dictate how the LED operates. Review the documentation provided with the application to determine LED behaviour.
LED Behaviour
Indication
Solid Green
Charge complete.
Blinking Green
Charge in progress.
Solid red
Temperature outside charge range.
Blinking red
Battery is not charging. Battery fault.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 23
2.5.2 Onscreen Indicators
The taskbar at the bottom of the screen displays a variety of system
status indicators.
The taskbar changes dynamically, and only those icons that are
applicable are displayed. Double-tapping on an icon displays the
associated dialogue box.
Windows® Start Button
You can display the Start Menu by tapping on the Windows®
Start
button in the taskbar.
Modifier Key Indicators
, ,  and  are
modifier keys that have onscreen indicators to show when a key is
active or locked. If a modifier key is pressed once to activate it, the
key is displayed in the taskbar in
24
lowercase characters.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
If a modifier key is pressed twice, it is ‘locked on’ and the onscreen
indicator is displayed in
uppercase letters in the taskbar.
Battery Gauge
Battery icons are a visual indication of the remaining battery power.
If the unit is using external AC power, an AC icon is displayed.
Full
75%
50%
25%
Empty
AC Connection
Battery Charge
The battery charge icon is displayed in the taskbar when the handheld battery is being charged.
LIF and USB Devices
When a device such as a docking station or a charger is connected to
the USB (tether) port or the LIF (Low Insertion Force) port and is
activated, an associated icon appears in the taskbar.
New device connected: LIF Port
New device connected: USB Port
Security Level
Security levels can be set to limit access and prevent inadvertent
changes to application settings.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 25
Bluetooth Radio
This icon indicates that a Bluetooth radio is operating in your unit.
2.5.3 Audio Indicators
The audio speaker provides a variety of sounds and can be config-
ured to emit a sound under various conditions. Refer to ‘Volume
Adjustment’ in the ‘WORKABOUT PRO Hand-Held Computer
User Manual’ for details.
Note: The volume can also be adjusted using the Volume & Sound
Properties dialogue box in the Control Panel.
Adjusting The Speaker Volume
The volume keys are located to the left and right of the arrow key
and are used to adjust the volume emitted from your unit.
The
increase volume key is labelled with a plus symbol
decrease volume key is labelled with a minus sign
and the
To adjust the speaker volume:
•
•
Press the  key twice to lock it ‘on’.
•
26
increase the volume
decrease the volume
Press the  arrow key to
or the  arrow key to
Press the  key again to ‘unlock’ it.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
3. Navigating In Windows CE
On the WORKABOUT PRO S, the ‘point and click’ action associated with a desktop computer mouse is accomplished by tapping a
stylus on the touchscreen. In addition, every ‘point and click’ action,
an equivalent keyboard shortcut is also available.
3.1 Navigating A Touchscreen
All WORKABOUT PRO S units are equipped with a touchscreen
and a stylus.
To prevent damage to the touchscreen, use only the stylus provided –
never use a screw driver or other sharp objects.
To open a file, launch an applet or open a folder:
•
Tap the stylus on the appropriate icon.
Note: If the touchscreen is not registering your screen taps accurately, it may need recalibration. Refer to “Calibrating The
Touchscreen” on page 22.
3.2 Navigating Using The Keyboard
You can also use the keyboard to choose icons and navigate dialogue
boxes, display the desktop, and so on.
Unlike a desktop computer, the WORKABOUT PRO S does not
support key chording (pressing two keys at the same time). You must
press one key followed by the next in sequence.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 27
Operation
Key or Key Combination
 
Open task manager screen  
Arrow keys
Switch between applications
Move cursor
Open file, folder or icon
Exit & Save
Close/Exit & Do Not Save
Navigate Dialogue Boxes
Select Radio Button/



Next field: 
Move cursor up: 
Display next ‘tab’:  
 ( <0>)
Press Button
Go to Start Menu
<.>
3.3 The Startup Desktop
When the unit boots up, the startup desktop is displayed. Applica-
tions stored in the Startup folder start up immediately. The Startup
folder is located in:
28
\Windows\Startup and \Flash Disk\Startup.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
3.3.1 Accessing Desktop Icons
•
Double-tap on the icon to open a window or, in the case of an
application icon, launch an application.
3.3.2 The Taskbar
A taskbar at the bottom of the screen displays icons through which
you can view the security level and battery capacity. A unit equipped
with a Bluetooth radio displays the appropriate icon in the taskbar. A
hand-held attached to a charger, cradle or docking station displays
the associated icon, and so on.
The taskbar also displays active modifier keys – , ,
 and . Keys that have been
locked “on” are displayed in
uppercase letters.
Using The Taskbar
•
Tap on an icon to display the associated dialogue box. For
example, tapping on the battery icon displays the Power
Properties dialogue box that indicates the current battery
capacity.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 29
3.4 The Start Menu
The Start Menu lists operations you can access and work with. It is
available from the startup desktop or from within any application.
To display the menu:
•
Tap on the Windows®
Start button in the taskbar. Tap on the
item in the menu with which you want to work.
Note: If your touchscreen is disabled, press  <.>.
THE DESKTOP
Choosing
Desktop from the Start Menu displays the desktop.
SECURITY SETTINGS
To assign a security level:
•
30
Choose
Security from the Start Menu.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
•
Select a security level from the dialogue box, and type the
appropriate password.
To change the password:
Note: Keep in mind that this is the same password as that assigned
through the Password control panel applet.
•
Choose a security level, and enter the existing password in
Password field.
• Choose the Set Password button.
In the Password Properties dialogue box:
the
•
Password: text box, and retype
Confirm Password: text box.
Type the new password in the
the new password in the
PROGRAMS
Programs displays a sub-menu of options with which you can work
to access applications.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 31
SHORTCUTS
This menu provides access to task shortcuts:
The System Tray
Allows keyboard access to the icons in the taskbar at the bottom of
the screen. The taskbar displays indicators such as a battery capacity
gauge. These indicators are attached to dialogue boxes that provide
additional information.
•
System Tray from the Shortcuts menu.
System Tray is chosen, the taskbar icons become accessible.
Choose
When
To display the dialogue box attached to an icon:
•
Use the  and  arrow keys to highlight the
icon with which you want to work.
•
Press  to display the associated dialogue box.
Cycle Tasks
Used to cycle through active applications (providing the Task Manager is not open). To cycle to the next active task:
•
32
Tap on
Cycle Tasks in the Shortcuts menu.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
The Task Manager
Used to switch to another task or to end an active task. To display the
task manager window:
•
Tap on
Task Manager in the Shortcuts menu.
SETTINGS
Settings displays a sub-menu of options with which you
Control Panel applets, configure your radio
(Network and Dial-up Connections) and customize the Taskbar and
Start Menu.
Tapping on
can access the
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 33
HELP
Tapping on
Help provides access to a list of descriptive files that
outline the basics of Windows CE .NET.
RUN
Choosing the
Run option displays a dialogue box in which you can
enter the name of the program, folder or document you want to open.
34
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
SHUTDOWN
Tapping on
Shutdown displays options for a shutdown.
Suspends the unit immediately –
equivalent to turning the unit off.
Resets the unit, leaving all saved files and
(registry) settings intact. Unsaved data is
lost.
Resets the unit. Files stored outside of
permanent memory are lost.
Note: This menu varies depending on the security level. At User
level, the Shutdown sub-menu is replaced with a single
option: Suspend. A sub-menu is not available.
Teklogix security level provides another option: Bootloader.
This option behaves like cold-reset, except that the unit
launches Bootloader rather than Windows CE .NET.
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 35
3.5 Using A Dialogue Box
Tabs
Radio Button
Textbox
Dropdown
Menu
Button
Checkbox
Note: Tap the stylus on a dialogue box element to select or deselect
it, display a dropdown menu and so on. To use the keyboard,
refer to “Navigating Using The Keyboard” on page 27.
Dialogue boxes like the samples in this section contain one or more
of the following elements:
Tab: Tabs separate different elements of a dialogue box. Tap the stylus on the tab with which you want to work.
Textbox: A textbox requires that you type information. Tap on the
textbox you want to work with to highlight it, and then type the
appropriate information.
Dropdown: This type of menu is identified by up and down arrows
next to the dropdown menu to indicate that additional options are
available. Tap on the menu to highlight it, and tap on the arrows
attached to the menu to cycle through the options.
Checkbox: This box allows you to select or deselect an option. To
select (√) or deselect a checkbox, tap the stylus in the checkbox.
36
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide
Radio buttons: These buttons allow you to choose from a number
of options. For example, in the sample screen under section 3.5 on
Obtain an IP address via DHCP or
Specify an IP address. Tap on a radio button to activate the option
page 36, you can choose to
next to it.
Buttons: This type of button allows you to Save, Delete and so on,
the options you’ve chosen in a dialogue box. Tap on the button you
want to execute.
Saving Your Choices: Once you’ve made all your changes, tap on
the OK button to save your changes and exit the window.
Note: If an item in a dialogue box is displayed in grey text, the item
is not currently available.
4. General Maintenance
4.1 Caring For The Touchscreen
The touchscreen can be permanently damaged by harsh chemicals and
is susceptible to abrasions and scratches. Using sharp objects on the
touchscreen can scratch or cut the plastic or crack the internal conduc-
tive coating. Protect the touchscreen from the following chemicals:
• mustard,
• sodium hydroxide,
•
concentrated caustic solutions,
•
benzyl alcohol, and
concentrated miner acids.
If touchscreens are used in harsh environments, apply disposable
screen protectors to dramatically extend the life of the touchscreen.
•
Psion Teklogix WORKABOUT PRO S Hand-Held Computer Quick Start Guide 37

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