Liberator LR7 User Manual

Liberator Rugged 7

with Chat Software

User’s Guide v2.2.0

Liberator Pty Ltd

265 Gilbert Street, Adelaide SA 5000 Australia

Tel: [phone] Fax: [phone]

[e-mail] www.liberator.net.au

LR7 User’s Guide v2.2.0 Page 2

LR7 User’s Guide v2.2.0 Page 3

Acknowledgements

Copyright/Trademark Information

NOVA chat and VocabPC are trademarks of Saltillo Corporation.
Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation
in the United States and/or other countries.
Android is a trademark of Google Inc.
Android Market is a trademark of Google Inc.
Ivona is Copyright © 2001-2010, IVO Software Sp.z o.o.
Acapela is a trademark of Acapela Group,
PCS Symbols illustrations are copyright of Mayer-Johnson Co.
Symbol Stix is copyright of News2You. "The Library of Character/Logo Symbols contained in this
software is included free of charge, may be used solely for communication purposes and may not
be sold, copied or otherwise exploited for any type of profit."
WordPower and ChatPower are trademarks of Inman Innovations, Inc.
My QuickChat 12 Adult is copyright of Talk To Me Technologies
My QuickChat 12 Child is copyright of Talk To Me Technologies
My QuickChat 8 Adult is copyright of Talk To Me Technologies
My QuickChat 8 Child is copyright of Talk To Me Technologies
My QuickChat 4 Child is copyright of Talk To Me Technologies

Chat Editor USB

Chat Editor, owned by Saltillo Corporation
Microsoft Voices, owned by Microsoft Corporation

Microsoft's agreement states:
INSTALLATION AND USE RIGHTS. You may install and use one copy of the software on each
computer on your premises that you use to exchange data and software with portable
devices powered by a Microsoft operating system.

Saltillo grants permission for the use of Chat Editor on each computer used to exchange data
with the NOVA chat (LR7) device.

Attention! Consult accompanying documents.

LR7 User’s Guide v2.2.0 Page 4

Warnings

This device not intended to be an emergency call device or sole communication aid.
When operating this device in a medical environment, do not use with any product that is not
medically approved. Follow all rules for appropriate wireless device use.
Do not use this device close to sources of RF radiation or you may encounter interference. Move
away, if possible, from the source of the interference.
Any mounts used should be fitted by a qualified person. Failure to install the mounting system
according to the manufacturer's instructions may result in an injury to the user. Be certain that the
user’s view is not obstructed by the mounting.
Analysis of positioning by a qualified person is required to prevent repetitive stress injuries to the
user.
Cords and straps are potential strangulation hazards. Please consider this prior to placing these
items with device users.
Small parts could present a choking or other hazard.
Do not use the device if the screen is cracked or broken.
Liberator Pty Ltd assumes no responsibility for any loss or claims by third parties which may arise
through the use of this product.
Liberator Pty Ltd assumes no responsibility for any damage or loss caused by the deletion of
data as a result of malfunction repairs or battery replacement. Be sure to back up all important
data on other media (computer) to protect against its loss.

Implantable Medical Devices

A minimum separation of six (6) inches should be maintained between a handheld wireless
mobile device and an implantable medical device, such as a pacemaker or implantable
cardioverter defibrillator, to avoid potential interference with the device.
Persons who have such devices:

• Should ALWAYS keep the mobile device more than six (6) inches from their implantable medical

device when the mobile device is turned ON;

• Should not carry the mobile device in a breast pocket;

• Should turn the mobile device OFF immediately if there is any reason to suspect that

interference is taking place

• Should read and follow the directions from the manufacturer of your implantable medical

device. If you have any questions about using your wireless mobile device with an implantable
medical device, consult your health care provider.

LR7 User’s Guide v2.2.0 Page 5

Contents

Welcome to Liberator Rugged 7 ........................................................................................................... 10

What’s Included ................................................................................................................................... 11

LR7 Device Features ............................................................................................................................. 12

Turning LR7 On & Off ........................................................................................................................... 13

Turning your Device On (from complete power down) ............................................................................... 13

Turning your Device Off (for storage) ........................................................................................................... 13

Daily Use - Turn just the Screen On & Off .................................................................................................... 13

Charging the LR7 .................................................................................................................................. 14

Checking Battery Status ....................................................................................................................... 15

Checking Battery Status Using Menus .......................................................................................................... 15

Checking Battery Status Using a Button ....................................................................................................... 15

Controlling the Volume ........................................................................................................................ 16

Adjusting the Stand .............................................................................................................................. 17

Remove/Add Handle ............................................................................................................................ 17

Attaching a Strap ................................................................................................................................. 18

Using the Touchscreen ......................................................................................................................... 19

Cleaning your Device .................................................................................................................................... 19

Using the Stylus ............................................................................................................................................ 19

Using the Android Home Screen (non-dedicated devices) ...................................................................... 20

Using the Status Bar...................................................................................................................................... 20

Adding Shortcuts .......................................................................................................................................... 20

Opening and Closing the Chat Application (non-dedicated devices) ....................................................... 21

Using the Chat application screen ......................................................................................................... 22

Using the Speech Display Bar (SDB) ...................................................................................................... 23

Changing Functional SDB Settings ................................................................................................................ 23

Changing SDB Style Settings ......................................................................................................................... 24

Using the Chat Application Menus ........................................................................................................ 25

Choosing a Vocabulary File ................................................................................................................... 26

Exploring Vocabulary Files .................................................................................................................... 26

Available Vocabulary Files .................................................................................................................... 27

WordPowerTM ............................................................................................................................................... 27

MultiChat 15 ................................................................................................................................................. 29

VocabPC ........................................................................................................................................................ 29

myQuickChat................................................................................................................................................. 29

LR7 User’s Guide v2.2.0 Page 6

myCore .......................................................................................................................................................... 30

Spelling .......................................................................................................................................................... 30

4-Basic ........................................................................................................................................................... 30

Essence ......................................................................................................................................................... 30

Chat Editor .......................................................................................................................................... 31

Installing Chat Editor..................................................................................................................................... 31

Configuring Chat Editor ................................................................................................................................ 32

Enabling Speech in Chat Editor ..................................................................................................................... 33

Opening Chat Editor ..................................................................................................................................... 33

Using Vocabulary Files with Chat Editor ....................................................................................................... 33

Device and Editor Differences ...................................................................................................................... 34

Using Chat Editor to Create Instructional Materials ..................................................................................... 35

Creating a Customized Vocabulary File ................................................................................................. 37

Creating a Copy using the Device in Edit Mode ............................................................................................ 37

Creating a Copy from the Device Library ...................................................................................................... 37

Creating a Copy using Chat Editor ................................................................................................................ 37

Turning Edit Mode On .......................................................................................................................... 38

Change Button Label/Message ............................................................................................................. 39

Displaying the Button Text to Edit ................................................................................................................ 39

Editing the Button Text ................................................................................................................................. 39

Adding or Modifying a Button Image .................................................................................................... 40

Finding an Image from the Device Library .................................................................................................... 41

Searching for an Image in the Device Library ............................................................................................... 41

Creating Your Own Image ............................................................................................................................. 42

Using an Existing Image ................................................................................................................................ 43

Transferring Images ............................................................................................................................. 43

Hiding Buttons ..................................................................................................................................... 44

Hiding a Single Button .................................................................................................................................. 44

Hiding or Showing Multiple Buttons ............................................................................................................. 45

Saving Hidden Button Settings ..................................................................................................................... 45

Hiding and Showing Button Images .............................................................................................................. 45

Modifying Button Styles ....................................................................................................................... 46

Modifying a Button Style .............................................................................................................................. 46

Modifying Button Colour Saturation ............................................................................................................ 47

Modifying a Page Button Style ..................................................................................................................... 47

Modifying a Vocabulary Button Style ........................................................................................................... 48

LR7 User’s Guide v2.2.0 Page 7

Overriding a Button Style ............................................................................................................................. 48

Modifying a Button Arrow Link ..................................................................................................................... 49

Adding or Modifying a Button Action .................................................................................................... 50

Available Button Actions ...................................................................................................................... 51

Using Navigate, Visit, and Jump to Page ............................................................................................... 53

Copying Buttons .................................................................................................................................. 54

Copying and Pasting a Button ....................................................................................................................... 54

Copying and Reusing the Same Button ........................................................................................................ 54

Copying and Pasting a Button Style .............................................................................................................. 54

Using a Button in Multiple Places ................................................................................................................. 54

Prioritizing Buttons .............................................................................................................................. 55

Rearranging Buttons ..................................................................................................................................... 55

Resizing a Button .......................................................................................................................................... 55

Creating a Page .................................................................................................................................... 56

Creating a New Page ..................................................................................................................................... 56

Creating a Copy of a Page ............................................................................................................................. 56

Copying a Page from a Different Vocabulary File ......................................................................................... 57

Animating Page Transitions .......................................................................................................................... 57

Adding a Grid to Pages .................................................................................................................................. 57

Using Keyboards .................................................................................................................................. 58

Choosing a Different Keyboard ..................................................................................................................... 58

Linking a Button to a Keyboard .................................................................................................................... 58

Working with Gestures......................................................................................................................... 59

Turning Gestures On or Off .......................................................................................................................... 59

Creating a Gesture for a Page ....................................................................................................................... 59

Creating a Gesture for All Pages ................................................................................................................... 60

Working with Speech ........................................................................................................................... 61

Selecting a Synthesizer and Voice ................................................................................................................ 61

Adding a Pause between Words ................................................................................................................... 61

Adding Words to the Pronunciation Dictionary ........................................................................................... 61

Configuring Speech Modes ........................................................................................................................... 62

Setting Access Options ......................................................................................................................... 63

Activating Buttons on Touch or Release ....................................................................................................... 63

Setting a Time for Button Activation ............................................................................................................ 63

Setting a Time to Prevent Selection of a Button Twice ................................................................................ 64

Setting up a Beep when a Button is Pressed ................................................................................................ 64

LR7 User’s Guide v2.2.0 Page 8

Setting up a Visual Indication when a Button is Selected ............................................................................ 64

Changing Device Orientation Settings ................................................................................................... 65

Changing Orientation Settings ...................................................................................................................... 65

Using Orientation Tilt with the SDB .............................................................................................................. 66

Switch Scanning ................................................................................................................................... 67

Setting up Touchscreen Scanning ................................................................................................................. 67

Selecting the Scan Pattern ............................................................................................................................ 68

Configuring Visual Effects for Scanning ........................................................................................................ 69

Using Word Finder ............................................................................................................................... 70

Setting up Word Finder as a Button ............................................................................................................. 70

Setting up Word Finder as a Menu Item ...................................................................................................... 70

Setting the Display Time for Word Finder Results in the SDB ...................................................................... 71

Finding Specific Words.................................................................................................................................. 71

Using Text Options ............................................................................................................................... 72

Adding, Modifying, and Deleting Abbreviations ........................................................................................... 72

Enabling Word Prediction ............................................................................................................................. 73

Enabling Automatic Capitalization ................................................................................................................ 73

Restricting Access ................................................................................................................................ 74

Blocking Access to the Operating System and Apps ..................................................................................... 74

Blocking Access to Application Settings ....................................................................................................... 74

Creating and Loading Profiles ............................................................................................................... 75

Creating a Profile .......................................................................................................................................... 75

Loading a Profile ........................................................................................................................................... 75

Deleting a Profile .......................................................................................................................................... 76

Changing Languages and Voices ........................................................................................................... 76

Changing Display Settings ..................................................................................................................... 77

Adjusting Audible & Haptic Feedback ................................................................................................... 77

Setting the Date and Time .................................................................................................................... 78

Changing Date and Time Settings ................................................................................................................. 78

Creating a Date/Time Button........................................................................................................................ 78

Analysing Language Development ........................................................................................................ 79

Using the Realize Language Website ............................................................................................................ 79

Creating a Privacy Password ......................................................................................................................... 80

Turning Data Logging On or Off .................................................................................................................... 80

Uploading Data for Analysis.......................................................................................................................... 81

Configuring Data Uploading.......................................................................................................................... 81

LR7 User’s Guide v2.2.0 Page 9

Selecting a Person ......................................................................................................................................... 83

Setting up Automatic Data Uploads ............................................................................................................. 84

Initiating an Immediate Data Upload ........................................................................................................... 84

Saving Data to a File to Analyse Manually .................................................................................................... 85

Clearing Usage Data ...................................................................................................................................... 86

Changing or Removing Your Privacy Password ............................................................................................ 87

Updating the Chat Application.............................................................................................................. 88

Updating the Chat Editor ...................................................................................................................... 88

Backing Up and Restoring Vocabulary Files ........................................................................................... 89

Backing up a Library in the Editor ................................................................................................................. 89

Backing up a Library on the Device ............................................................................................................... 89

Restoring a Library to the Editor................................................................................................................... 89

Transferring Vocabulary Files ............................................................................................................... 90

Copying Vocabulary Files from the Device to the Editor .............................................................................. 91

Copying Vocabulary Files from the Editor to the Device .............................................................................. 91

Troubleshooting .................................................................................................................................. 92

The device no longer produces speech ........................................................................................................ 92

No Speech and the message is not going to the Speech Display Bar when pressing buttons ..................... 92

Can’t Find the Library Menu ......................................................................................................................... 92

Resetting LR7 ................................................................................................................................................ 92

Clearing and Restoring Customizations ................................................................................................. 93

Clearing Custom Vocabulary ......................................................................................................................... 93

Restoring the Default Settings ...................................................................................................................... 93

Removing Downloaded Apps and Files ................................................................................................. 93

Care and Maintenance ......................................................................................................................... 94

Warranty ............................................................................................................................................. 94

Index ................................................................................................................................................... 95

LR7 User’s Guide v2.2.0 Page 10

Welcome to Liberator Rugged 7

The Liberator Rugged 7 with Chat (LR7) combines the advantages of a
fully rugged Android tablet and operating system with the well-known
Chat software from Saltillo to create a powerful communication device.
This manual offers step by step instructions for setting up and using your
LR7 device. Additional information support are available.

Contact Liberator for Training, Operational or Technical Support:

Liberator Pty Ltd
471 The Parade, Magill, SA 5072 Australia
[e-mail]
www.liberator.net.au
Ph [phone]

Support articles & webinars can also be found on the Saltillo website:

http://saltillo.com/support
http://saltillo.com/webinars

For Realize language website support:

[e-mail]

LR7 User’s Guide v2.2.0 Page 11

What’s Included

The following were included in your LR7 package.

Your LR7 device

Battery Charger

Stylus

The stylus is a potential hazard for
choking or poking the eye.

Chat Editor Install USB Memory Stick

Chat Editor is used for programming from a PC and for backing up custom files.

LR7 User’s Guide v2.2.0 Page 12

LR7 Device Features

Side buttons:

Search (only enabled in a non-dedicated device).
Back: Tap to return to the previous screen or menu. Press and hold

to display an option to restart the application.
Home: Tap to go to the home screen.
Menu: Tap to display menus that allow you to select a vocabulary

file, enable or disable augmentative options, set how and when to
speak messages, and configure a wide variety of additional options.

Volume Controls

Power Button

Reset Button

Front camera

(Rear facing
camera on
reverse)

Headphone
socket

Charge
socket

LR7 User’s Guide v2.2.0 Page 13

Turning LR7 On & Off

Turning your Device On (from complete power down)

Press and hold the Power Switch.

Turning your Device Off (for storage)

Press and hold the Power Switch. Once you feel a vibration, let go.
At the prompt, touch Power off on the screen.
Choose OK to confirm you want the device off.

Power button

Daily Use - Turn just the Screen On & Off

Tapping the Power Switch quickly turns just the screen on and off. This is
the suggested way of use when using the device on a daily basis. We
suggest tapping (not holding) the power switch to turn off the screen. Tap
the power switch to wake up the screen.

The screen is set up to automatically power down after a specified
amount of time of no activity. To change the period of delay between the
last key press or screen touch and the automatic screen timeout:

Choose Menu > Settings > System > Display > Screen Timeout and
choose the appropriate setting.

LR7 User’s Guide v2.2.0 Page 14

Charging the LR7

You received a battery charger in the box with your LR7. Plug the charger
into a wall outlet (surge protector recommended).

Open the rubber water /dust protection plug on the right side of the LR7
and plug the micro USB connector into the connector socket.

We suggest charging the LR7 each night. The process should include:

1. Tap the power button to turn off the display

2. Plug in the charger to the LR7

3. Plug the other end of the charger into a wall outlet

Next morning:

1. Unplug the LR7

2. Unplug the charger from the wall outlet (optional)

3. Tap the power button to turn the display on

LR7 User’s Guide v2.2.0 Page 15

Checking Battery Status

You can check the battery status of the device and amplifier by navigating
menus or by having a button on a vocabulary page that checks the status.

Checking Battery Status Using Menus

You can check the battery status of the device by navigating menus.
Choose Menu > Settings > System > About Device.
The screen will show the battery charging status and charge level for the

device.

Checking Battery Status Using a Button

Some Saltillo-provided vocabulary files already include buttons for

checking the battery status. For example: WordPower™ offers the option

from the last page of Groups, and MultiChat 15 offers the button on the
Device Tools page from the second page of “Things”.

To create a button that checks the battery status of both the device and
the amplifier, create a button on a vocabulary page that contains the
action “Battery Status”. This must be done in Edit Mode. See Turning Edit

Mode On.

1. Press and hold on the button you want to modify. (Right-click the

button if you are using Chat Editor.)

2. Choose Edit Button to display the Button Properties.

3. Choose the Actions tab.

4. Use the drop-down list to select the Battery status action.

5. Choose OK.

Any time you choose this button, the application will speak the battery
status of the device and the amplifier and display the information in the
Speech Display Bar (SDB).

For additional information on creating a button action, see Adding or

Modifying a Button Action.

LR7 User’s Guide v2.2.0 Page 16

Controlling the Volume

Volume controls are located on the top edge of the LR7. Pressing the left
side of the button adjusts the volume in one direction and pressing the
right side does the opposite.

Volume controls can also be added to buttons within the vocabulary
pages. See Adding or Modifying a Button Action.

To prevent possible hearing damage, do not listen to earphones at high

volume levels for long periods.

LR7 User’s Guide v2.2.0 Page 17

Adjusting the Stand

An optional stand was provided in your box. The amplifier itself provides
a slight angle for seeing the screen when sitting on a flat surface. If an
additional angle is needed, the stand can be added to the back of the
amplifier.

The stand is intended to be a break-away stand to avoid pinching. It is
secured to the device with a tension fit. Expand the sides of the stand and
put into holes provided on the side of the case.

Remove/Add Handle

The handle was included on your device when shipped.
To remove the handle:

1. Remove the stand, if in place

2. Remove a screw from each side

3. With some tension, extend the sides out around the casing.

The stand and screws from handle could be a potential choking

hazard.

LR7 User’s Guide v2.2.0 Page 18

Attaching a Strap

If you want to carry your LR7 with a shoulder strap, attach the two loops
provided to the silver brackets on the back of your device.

Do not clip the strap directly to the LR7 holders without using the loops,
as this may damage the device.

The loops are a potential choking hazard. Use with caution.

Step 1

Feed the end of the loop

through the hole in the case.

Step 2

Thread the metal ring

through the loop.

Step 3

Pull the metal ring

to tighten the loop.

Step 4

Clip the shoulder strap

to the metal ring.

Step 5: Repeat steps 1-4 for the other loop & end of shoulder strap.

LR7 User’s Guide v2.2.0 Page 19

Using the Touchscreen

Your LR7 comes with a capacitive touchscreen. It responds best to a light
touch from the pad of your finger.

Cleaning your Device

If you wish to clean the screen of your device, turn the device off, wipe
with a soft, lint-free cloth slightly dampened with water or diluted
window cleaning fluid. Do not spray or splash liquid directly on the device.
To disinfect the case, moisten a clean cloth in a mixture of one part water
and one part vinegar. Do not use vinegar and water on the display.

Using excessive force or a metallic object when pressing on the

touchscreen may damage the tempered glass surface and void the
warranty.

Using the Stylus

A compatible stylus was provided with your device. If you prefer to use
your own stylus, be sure it is compatible with a capacitive touchscreen.

Note: The stylus we provide has an opening on the end for attaching to
you or your device. Find a chain, string or lanyard commercially that
matches your personal style.

The stylus is a potential hazard for choking or for poking the eye.

LR7 User’s Guide v2.2.0 Page 20

Using the Android Home Screen (non-dedicated devices)

The Android home screen allows you to place shortcuts, widgets, and
other items to customize the device to your needs.

To display the home screen, press Home on the device.
Note: Dedicated (locked) devices do not have access to the home screen.

Unless stated otherwise, instructions in this user’s guide start with the
device unlocked and running the Chat application.

Using the Status Bar

The status bar at the top of the home screen displays icons to show
notifications, battery power, and connection details. Pulling down on the
status bar displays options for viewing notifications and quickly turning on
or off some commonly-used operating system settings.

Adding Shortcuts

The home screen provides shortcuts to applications. You can add
shortcuts as you need them.

To add a shortcut to an app or widget:

1. Press and hold on an empty area of the home screen. A menu

opens.

2. Tap the Apps shortcut. The Apps tab is displayed. If you want to add

a widget, choose the Widgets tab.

3. Press and hold on the item for which you’re creating the shortcut.

The shortcut is placed on the home screen automatically.

To remove a shortcut:

1. Press and hold on the shortcut until Remove appears.

2. Drag the shortcut to Remove.

Shortcuts: We have provided shortcuts to the Chat software and the
camera for your ease.

LR7 User’s Guide v2.2.0 Page 21

Opening and Closing the Chat Application (non-dedicated
devices)

To open Chat application from the home screen, choose the NOVA chat
shortcut.

When the Chat application is open, pressing Home along the edge of
the screen will minimize the application and show the Android home
page (if the device is locked, this button will have no action).

To fully close the Chat application, push and hold Back and confirm by
choosing Yes.

Using the Power switch to turn off the LR7 will also close all open
applications on the Android device.

LR7 User’s Guide v2.2.0 Page 22

Using the Chat application screen

The main screen of the Chat application displays the first page of the
Vocabulary File that has been selected. This page will look slightly
different depending on which vocabulary file has been loaded.

The Speech Display Bar (SDB) displays text from button presses.

To delete the last word on the SDB, tap X once.

To clear all words, press and hold X.

A small arrow in the upper corner of a button indicates that the button
links to another page. For information on resizing or hiding an arrow, see

Modifying a Button Arrow Link.

LR7 User’s Guide v2.2.0 Page 23

Using the Speech Display Bar (SDB)

The Speech Display Bar (SDB) displays text that you enter or generate in
the application. You can change the size of the text and the number of
lines of text that appear in the window.

Tapping on the SDB can speak all text generated.
Tapping the X will delete the last word.
Pressing and holding the X will clear the entire display. Holding the SDB

generates a menu of additional options.

Changing Functional SDB Settings

To access the options for changing Speech Display bar settings, choose

Menu > Settings > Input.

Option

Description

Tap to Speak

This option toggles the option for the SDB to speak when chosen
or not

Tap to Expand

This option toggles the option for the SDB to expand when
chosen or not

Enable Menu

This option toggles the SDB context menu on or off.

Enable Clear
SDB (X)

This option either hides or displays the X on the far right of the
SDB. The X deletes a word when tapped or clears the entire SDB
when held.

LR7 User’s Guide v2.2.0 Page 24

Changing SDB Style Settings

To change SDB style settings, choose Menu > Settings > Style. The
Style options allow you to configure the following for the SDB:

• font type, size, and style (Bold or Italic)

• height (number of rows)

• background colour

• text colour

You can also configure the SDB to display icons in addition to text or to
appear at the bottom instead of the top of the screen.

To configure the SDB to display icons in addition to text:

1. Choose Menu > Settings > Style.

2. Tap SDB Icons to insert a checkmark.

To return the SDB to a text-only display, tap SDB Icons to remove the
checkmark.

To configure the SDB to appear at the bottom of the screen:

1. Choose Menu > Settings > Style.

2. Tap On Top to remove the checkmark.

To return the SDB to the top of the screen, tap On Top to insert a
checkmark.

LR7 User’s Guide v2.2.0 Page 25

Using the Chat Application Menus

The Menu, Home and Back button icons only illuminate when you tap
them.

After choosing Menu , groupings of menus appear. These menus vary
depending on other settings in the application.

In Edit Mode

In Edit Mode, all the buttons are outlined, indicating that they can be

edited. When the menu disappears, the words “Edit Mode”, followed by

the name of the vocabulary file and the name of the current page, appear
in red across the bottom of the screen.

Note: Chat Editor displays the menus at the top of the screen.

Option

Description

Edit Mode

Turn editing on or off

Settings

Customize device features

Library

View the vocabulary files

Help

View help and other information

Pages

View a list of pages

Edit Page

Edit the current page

Edit Vocabulary

Edit the current vocabulary

More

View additional options

Hide Mode

Turn Hide Mode on or off

LR7 User’s Guide v2.2.0 Page 26

Choosing a Vocabulary File

Choosing an appropriate vocabulary file is imperative to the success of
the device user. Liberator suggests that a qualified speech-language
pathologist, teaching staff, parents, and device user are all part of the
decision process of choosing an appropriate vocabulary file. Consider the
features of each vocabulary file (e.g. button size & number, symbols,
screen orientation, available vocabulary, need for customisation, etc.)
when choosing an appropriate option.

Exploring Vocabulary Files

The application provides a variety of vocabulary files. To view these files,
choose Menu > Library. Available vocabulary files will be listed.

The vocabulary file that is currently open.

An original Saltillo-provided vocabulary file that cannot be modified
or deleted. To customize a vocabulary file, make a copy of it and
customize the copy. See Creating a Customized Vocabulary File for
ways to make a copy.

LR7 User’s Guide v2.2.0 Page 27

Available Vocabulary Files

From the list of available vocabulary files, tap on a file name, choose
Open, and explore the file. Take some time to explore each file and see if
one might be appropriate for the device user or get some ideas for
creating your own.

Explore the page and button organization by choosing the buttons.
Buttons with arrows in the corners will move to new pages. As you
explore the page layouts, consider if one of these might work as a starting
point for the intended device user.

WordPowerTM

The WordPowerTM vocabularies are augmentative communication word­based vocabularies created by Nancy Inman. Notice the listing of
WordPowerTM vocabulary options on your device, each including a
number to indicate the number of cells.

WordPower20 Simply

WordPower20 Simply incorporates carrier phrases with core words for
quick and easy language generation. It can be used as a phrase-based
system or as a word-based system. For example, you could use the carrier

phrases “I want…”, “I like…”, and “I need…” to generate sentences. Or you
could use the individual pronouns “I”, “it”, and “you”, or sentences
starters such as “can” and “do.” When the individual pronouns are

selected, a page of frequently used verbs and helping verbs also becomes
available. You can quickly finish a sentence using a phrase such as “to

eat…”, “to play…”, “to watch…”, etc., or you can select “to” and have a

more expanded set of verbs available.

WordPower24

WordPower24 uses high-frequency core words to facilitate quick and
easy sentence generation. It also includes nouns and adjectives that are
organized in logical categories. All grammatical word classes have been
included. As a sentence is being built, you often find that the next word
you want to say can be spoken with one or two button presses.
“Grammar” keys are used to provide morphological endings to verbs,
nouns, and adjectives. A spelling/word prediction page is used to spell
words that are not included as separate buttons on the pages. Being a

LR7 User’s Guide v2.2.0 Page 28

word-based vocabulary, this page set can be used by a wide age group.
Nouns, adjectives, and verbs can be added and customized to meet the

particular needs of the individual.

WordPower24 with Phrases

WordPower24 with Phrases is designed for individuals who are unable to
use a word-based vocabulary design, but are able to generate novel
thoughts using carrier phrases and semantic categories.

WordPower30

WordPower30 is very similar to the 24-location, but in the extra column
on the left, you now have a clear display, delete word, period, and plural.
This configuration can be set up for scanning or to be used with a
keyguard.

WordPower42

WordPower42 is a word-based vocabulary that allows for easy and
intuitive communication. WordPower42 is a generative language system
that will be familiar to those using WordPowerTM on other systems, and it
is easy to learn for new users.

WordPower42 Basic

WordPower42 Basic is a simplified version of WordPower42. This word­based system remains rich in core vocabulary, and it may be appropriate
for beginning users or those who need a more basic vocabulary design. It
is designed to make communication fast and easy.

WordPower48

WordPower48 is very similar to the 42-location, but in the extra column
on the left, you now have a clear display, delete word, period, and plural.
This configuration can be set up for scanning or to be used with a
keyguard.

WordPower60

WordPower60 consists of a large number of high-frequency words
available on the main page, resulting in fast communication with reduced
keystrokes. Word completion and logical next words are used, and the
“grammar” function provides morphological endings to verbs, nouns, and
adjectives. Spelling with word prediction along with the category-based
pages contained in all other versions of the vocabulary are also available.
This vocabulary is configured to work with a keyguard.

LR7 User’s Guide v2.2.0 Page 29

WordPower80

WordPower80 is for someone who has good vision, motor skills, and
literacy skills. WordPower80 vocabulary pages consist of core vocabulary,
spelling, and word prediction.

WordPower108

WordPower108 is the newest WordPowerTM vocabulary option. It consists
of a large number of high-frequency words on the main page, resulting in
fast communication and quick access to core words. Word completion

and logical next words are used, and the “grammar” function provides

morphological endings to verbs, nouns, and adjectives.

MultiChat 15

MultiChat 15 features a 15-button layout and is available in three
versions: one for school-aged individuals with emerging language skills,
one for adolescents, and one for adults. There are multiple forms of
communication available in this program: sentences, phrases, individual
words, recordings for story-telling, and visual scenes. Also included are
interactive play and reading pages, social pages and a News-2-You starter
page for the weekly newspaper’s vocabulary. There are symbols on every
button with the exception of several core words.

VocabPC

VocabPC was designed by Gail Van Tatenhove, PA, MS, CCC-SLP, for
adults and adolescents with developmental disabilities. Vocabulary in
VocabPC is arranged as carrier phrases, interactive sentences, activity
vocabulary, and naming words. VocabPC uses a 12-location page layout.

myQuickChat

myQuickChat is an introductory communication system geared toward
child and adult AAC users with complex communication needs.
myQuickChat is available for both children and adults in 4, 8, and 12
locations, each with an identical 16-location Support Master Home Page.
myQuickChat was created to offer a high frequency, phrase-based
communication system in an easy to use yet engaging format. The
progressive system offers a variety of topics for everyday needs and
conversation and provides AAC users immediate and more successful
communication exchanges within a variety of settings.

LR7 User’s Guide v2.2.0 Page 30

myCore

myCore is a combination of core and phrase-based vocabulary geared
toward individuals who have literacy skills.

Spelling

Spelling is a keyboard page set with four word prediction buttons and a
few pre-stored phrases.

4-Basic

4-Basic offers just that, a basic vocabulary option with 4 buttons per page.

Essence

Essence is specifically designed for adults with acquired speech disorders.
The home page of Essence contains a spelling keyboard in addition to
quick links to pages of commonly used phrases for communication with
those you regularly interact with in your family and community. Other
pages contain commonly used vocabulary that may be needed for a visit
to the doctor, using public transportation, going out to eat, etc. Each page
is completely customizable to meet the specific vocabulary needs of each
individual.