TC20
Touch Computer
User Guide
for Android ™ Version
7.1.2
MN-003020-01 Rev. A
Copyright
© 2017 ZIH Corp. and/or its affiliates. All rights reserved. ZEBRA and the stylized Zebra head are trademarks of
ZIH Corp., registered in many jurisdictions worldwide. Google, Google Play and other marks are trademarks of
Google Inc. All other trademarks are the property of their respective owners.
COPYRIGHTS & TRADEMARKS: For complete copyright and trademark information, go to www.zebra.com/copyright.
WARRANTY: For complete warranty information, go to www.zebra.com/warranty.
END USER LICENSE AGREEMENT: For complete EULA information, go to www.zebra.com/eula.
Terms of Use
•
Proprietary Statement
This manual contains proprietary information of Zebra Technologies Corporation and its subsidiaries
(“Zebra Technologies”). It is intended solely for the information and use of parties operating and
maintaining the equipment described herein. Such proprietary information may not be used, reproduced,
or disclosed to any other parties for any other purpose without the express, written permission of Zebra
Technologies.
•
Product Improvements
Continuous improvement of products is a policy of Zebra Technologies. All specifications and designs are
subject to change without notice.
•
Liability Disclaimer
Zebra Technologies takes steps to ensure that its published Engineering specifications and manuals are
correct; however, errors do occur. Zebra Technologies reserves the right to correct any such errors and
disclaims liability resulting therefrom.
•
Limitation of Liability
In no event shall Zebra Technologies or anyone else involved in the creation, production, or delivery of the
accompanying product (including hardware and software) be liable for any damages whatsoever
(including, without limitation, consequential damages including loss of business profits, business
interruption, or loss of business information) arising out of the use of, the results of use of, or inability to
use such product, even if Zebra Technologies has been advised of the possibility of such damages. Some
jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above
limitation or exclusion may not apply to you.
Revision History
Changes to the original guide are listed below:
Change
-01 Rev A
Date
9/2017
Description
Initial release.
2
Table of Contents
Copyright ........................................................................................................................................... 2
Terms of Use .................................................................................................................................... 2
Revision History ................................................................................................................................ 2
Table of Contents................................................................................................................................... 3
About This Guide
Introduction ....................................................................................................................................... 9
Configurations ................................................................................................................................... 9
Chapter Descriptions ........................................................................................................................ 9
Notational Conventions ................................................................................................................... 10
Related Documents and Software .................................................................................................. 10
Service Information ......................................................................................................................... 11
Provide Documentation Feedback .................................................................................................. 11
Getting Started
Unpacking .......................................................................................................................................
Features ..........................................................................................................................................
Setup ...............................................................................................................................................
Installing a microSD Card .........................................................................................................
Charging the Battery .................................................................................................................
Charging Indicators ...................................................................................................................
Google Account Setup ..............................................................................................................
Replacing the microSD Card ..........................................................................................................
Accessing Device Settings ..............................................................................................................
Battery Management .......................................................................................................................
Monitor Battery Usage ..............................................................................................................
Low Battery Notification ............................................................................................................
Battery Optimization ..................................................................................................................
Turning Off the Radios ........................................................................................................
Setting the Date and Time ..............................................................................................................
Display Setting ................................................................................................................................
Setting the Screen Brightness ...................................................................................................
Night Light .................................................................................................................................
Setting Screen Timeout Setting ................................................................................................
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Table of Contents
Setting Font Size .......................................................................................................................
Setting Screen Rotation ............................................................................................................
General Sound Setting ....................................................................................................................
Wake-Up Sources ...........................................................................................................................
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Using the TC20
Google Mobile Services ..................................................................................................................
Home Screen ..................................................................................................................................
Setting Home Screen Rotation ..................................................................................................
Status Bar .................................................................................................................................
Status Icons ........................................................................................................................
Notification Icons .................................................................................................................
Managing Notifications ..............................................................................................................
Setting Application Notifications ..........................................................................................
Viewing Notification Settings for All Apps ...........................................................................
Controlling Lock Screen Notifications .................................................................................
Quick Access Panel ..................................................................................................................
Edit Icons on Quick Settings ...............................................................................................
Application Shortcuts and Widgets ...........................................................................................
Adding an Application to the Home Screen ........................................................................
Adding a Widget to the Home Screen .................................................................................
Moving Items on the Home Screen .....................................................................................
Removing an Application Shortcut or Widget from the Home Screen ................................
Folders ......................................................................................................................................
Creating a Folder ................................................................................................................
Naming Folders ...................................................................................................................
Removing a Folder ..............................................................................................................
Home Screen Wallpaper ...........................................................................................................
Using the Touchscreen ...................................................................................................................
TC20K Keypad ................................................................................................................................
On-Screen Keyboards ....................................................................................................................
Editing Text ...............................................................................................................................
Entering Numbers, Symbols and Special Characters ...............................................................
Hiding On-Screen Keyboard .....................................................................................................
Switching Language Keyboards ................................................................................................
Configuring the Keyboard .........................................................................................................
GMS Keyboard ....................................................................................................................
Do Not Disturb Feature ...................................................................................................................
Limit Sounds and Vibrations .....................................................................................................
Total Silence .......................................................................................................................
Alarms Only .........................................................................................................................
Priority Notifications Only ....................................................................................................
Automatically Block Sounds and Vibrations ....................................................................................
Silence Sounds During Certain Times ......................................................................................
Silence Sounds During Events and Meetings ...........................................................................
Turn Sounds Back On ...............................................................................................................
Override Do Not Disturb for Specific Apps ................................................................................
Applications .....................................................................................................................................
Accessing Applications .............................................................................................................
Switching Between Recent Applications ...................................................................................
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Table of Contents
Un-Locking the Screen ...................................................................................................................
Scheduled Power On and Off .........................................................................................................
Resetting the Device .......................................................................................................................
Performing a Soft Reset ............................................................................................................
Performing a Hard Reset ..........................................................................................................
Suspend Mode ................................................................................................................................
Transferring Files with a Host Computer via USB ..........................................................................
Transferring Files using Media Transfer Protocol .....................................................................
Transferring Files using Photo Transfer Protocol ......................................................................
Disconnect from the Host Computer .........................................................................................
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Applications
File Browser ....................................................................................................................................
Contacts ..........................................................................................................................................
Adding a Contact .......................................................................................................................
Editing Contacts ........................................................................................................................
Deleting Contacts ......................................................................................................................
Camera ...........................................................................................................................................
Taking Photos ...........................................................................................................................
Taking a Panoramic Photo ........................................................................................................
Recording Videos ......................................................................................................................
Photo Settings ...........................................................................................................................
Video Settings ...........................................................................................................................
Photos .............................................................................................................................................
Working with Albums .................................................................................................................
Deleting an Album ...............................................................................................................
Working with Photos .................................................................................................................
Viewing and Browsing Photos .............................................................................................
Cropping a Photo ................................................................................................................
Setting a Photo as a Contact Icon .......................................................................................
Share a Photo .....................................................................................................................
Deleting a Photo ..................................................................................................................
Working with Videos ..................................................................................................................
Watching Videos .................................................................................................................
Sharing a Video ...................................................................................................................
Deleting a Video ..................................................................................................................
DataWedge Demonstration .............................................................................................................
Sound Recorder ..............................................................................................................................
PTT Express Voice Client ...............................................................................................................
PTT Audible Indicators ..............................................................................................................
Notification Icons .......................................................................................................................
Enabling PTT Communication ..................................................................................................
Selecting a Talk Group ..............................................................................................................
PTT Communication .................................................................................................................
Creating a Group Call .........................................................................................................
Responding with a Private Response .................................................................................
Disabling PTT Express Voice Client Communication ...............................................................
RxLogger ........................................................................................................................................
Enabling Logging ......................................................................................................................
Disabling Logging ......................................................................................................................
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5
Table of Contents
RxLogger Utility ...............................................................................................................................
Diagnostic Tool ...............................................................................................................................
Settings ...............................................................................................................................
Battery Test Information ......................................................................................................
GPS Test Information ..........................................................................................................
System Test Information .....................................................................................................
WLAN Test Information .......................................................................................................
WWAN Test Information .....................................................................................................
Bluetooth Test Information ..................................................................................................
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Data Capture
Imaging ...........................................................................................................................................
Operational Modes ....................................................................................................................
RS507 Hands-Free Imager .............................................................................................................
RS6000 Bluetooth Ring Scanner ....................................................................................................
Scanning Considerations ................................................................................................................
Barcode Scanning with Internal SE2100 Imager ............................................................................
Barcode Scanning with Internal SE4710 Imager ............................................................................
Barcode Capture with RS6000 Bluetooth Ring Scanner ................................................................
Barcode Capture with RS507 Hands-Free Imager .........................................................................
Pairing the Bluetooth Imager ..........................................................................................................
Pairing Using Simple Serial Interface ........................................................................................
Pairing Using Bluetooth Human Interface Device .....................................................................
DataWedge .....................................................................................................................................
Enabling DataWedge ................................................................................................................
Disabling DataWedge ...............................................................................................................
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Wireless
Wireless Local Area Networks ........................................................................................................
Scan and Connect to a Wi-Fi Network ......................................................................................
Remove a Wi-Fi Network ..........................................................................................................
Bluetooth .........................................................................................................................................
Adaptive Frequency Hopping ....................................................................................................
Security .....................................................................................................................................
Bluetooth Profiles ......................................................................................................................
Bluetooth Power States .............................................................................................................
Bluetooth Radio Power .............................................................................................................
Enabling Bluetooth ..............................................................................................................
Disabling Bluetooth .............................................................................................................
Discovering Bluetooth Device(s) ...............................................................................................
Changing the Bluetooth Name ..................................................................................................
Connecting to a Bluetooth Device .............................................................................................
Selecting Profiles on the Bluetooth Device ...............................................................................
Unpairing a Bluetooth Device ....................................................................................................
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Accessories
Accessories ..................................................................................................................................... 97
1-Slot Base Charge Only Cradle ................................................................................................... 100
6
Table of Contents
Charging the Device ................................................................................................................
Battery Charging .....................................................................................................................
Charging Temperature ......................................................................................................
1-Slot Ethernet Cradle ..................................................................................................................
USB/Ethernet Communication ................................................................................................
Ethernet LED Indicators ....................................................................................................
Establishing Ethernet Connection .....................................................................................
Charging the Device ................................................................................................................
Battery Charging .....................................................................................................................
Charging Temperature ......................................................................................................
5-Slot Charge Only Cradle ............................................................................................................
Charging the TC20 ..................................................................................................................
Battery Charging .....................................................................................................................
Charging Temperature ......................................................................................................
Extended Power Pack ...................................................................................................................
Installation ...............................................................................................................................
Charging ..................................................................................................................................
Power Pack Charging .............................................................................................................
Charging Temperature ......................................................................................................
Check Power Level .................................................................................................................
Resetting the Extended Power Pack .......................................................................................
3.5 mm Audio Adapter ..................................................................................................................
Trigger Handle ..............................................................................................................................
Installing the Optional Lanyard ................................................................................................
Inserting the Device into the Trigger Handle ...........................................................................
Removing the Device from the Trigger Handle .......................................................................
Wrist/Arm Mount ...........................................................................................................................
Wrist/Arm Mount Installation ...................................................................................................
Device Installation ...................................................................................................................
Device Removal ......................................................................................................................
Scanning .................................................................................................................................
Strap Installation .....................................................................................................................
Hand Strap ....................................................................................................................................
Soft Holster ...................................................................................................................................
Adjusting the Holster ...............................................................................................................
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Maintenance and Troubleshooting
Maintaining the TC20 ....................................................................................................................
Display Best Practices ..................................................................................................................
Image Retention ......................................................................................................................
Long-Term Storage .......................................................................................................................
Cleaning Instructions ....................................................................................................................
Approved Cleanser Active Ingredients ....................................................................................
Harmful Ingredients .................................................................................................................
Cleaning Instructions ...............................................................................................................
Special Cleaning Notes ...........................................................................................................
Cleaning Materials Required ...................................................................................................
Cleaning Frequency ................................................................................................................
Cleaning the TC20 ........................................................................................................................
Housing ...................................................................................................................................
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Table of Contents
Display ....................................................................................................................................
Camera and Exit Window ........................................................................................................
Connector Cleaning ......................................................................................................................
Cleaning Cradle Connectors .........................................................................................................
Troubleshooting ............................................................................................................................
TC20 .......................................................................................................................................
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Technical Specifications
TC20 ............................................................................................................................................. 137
Index
8
About This Guide
Introduction
This guide provides information about using the TC20 touch computer and accessories.
NOTE Screens and windows pictured in this guide are samples and can differ from actual screens.
Configurations
This guide covers the following configurations:
Access Door
Audio Jack
RAM/Flash
Memory
8 MP Camera
Data Capture
Keypad
Configuration
Operating System
Android 7.1.2
Configurations
Radios
Table 1
TC200J-10A111XX
LAN/
PAN
GMS
No
SE2100
No
2 GB/16 GB
3.5 mm
Blank
TC200J-10C112XX
LAN/
PAN
GMS
No
SE4710
Yes
2 GB/16 GB
3.5 mm
2-Pin Connector
TC200J-1KC111XX
LAN/
PAN
GMS
Yes
SE4710
Yes
2 GB/16 GB
3.5 mm
Blank
Chapter Descriptions
Topics covered in this guide are as follows:
•
Getting Started provides information on getting the TC20 up and running for the first time.
•
Using the TC20 provides information for operating the TC20.
9
About This Guide
•
Applications provides information on using applications installed on the TC20.
•
Wireless provides information on the various wireless options.
•
Accessories provides information on using the accessories for the TC20.
•
Maintenance and Troubleshooting includes instructions on cleaning and provides troubleshooting
solutions for potential problems during TC20 operation.
•
Technical Specifications provides the technical specifications for the TC20.
Notational Conventions
The following conventions are used in this document:
•
•
•
Bold text is used to highlight the following:
•
Dialog box, window and screen names
•
Drop-down list and list box names
•
Check box and radio button names
•
Icons on a screen
•
Key names on a keypad
•
Button names on a screen.
Bullets (•) indicate:
•
Action items
•
Lists of alternatives
•
Lists of required steps that are not necessarily sequential.
Sequential lists (e.g., those that describe step-by-step procedures) appear as numbered lists.
Related Documents and Software
The following documents provide more information about the TC20 touch computer.
•
TC20 Quick Reference Guide, p/n MN-003018-xx
•
TC20 Regulatory Guide, p/n MN-003019-xx
•
TC20 Integrator Guide, p/n MN-003027-xx
•
RS6000 Product Reference Guide, p/n
For the latest version of this guide and all guides, go to: zebra.com/support.
10
About This Guide
Service Information
If you have a problem with your equipment, please use the Self-Help support resources available at
www.zebra.com. If the support provided via the Self-Help resources is not sufficient, you may contact Zebra Global
Customer Support for your region. Contact information is available at: zebra.com/support.
Figure 1
Manufacturer Label
Manufacturer Label
When contacting support, please have the following information available:
•
Serial number of the unit
•
Model number or product name
•
Software type and version number.
Zebra responds to calls by email, telephone or fax within the time limits set forth in support agreements.
If your problem cannot be solved by Zebra Customer Support, you may need to return your equipment for servicing
and will be given specific directions. Zebra is not responsible for any damages incurred during shipment if the
approved shipping container is not used. Shipping the units improperly can possibly void the warranty.
If you purchased your Zebra business product from a Zebra business partner, contact that business partner for
support.
Provide Documentation Feedback
If you have comments, questions, or suggestions about this guide, send an email to EVM-Techdocs@zebra.com.
11
Getting Started
This chapter provides information for getting the device up and running for the first time.
Unpacking
Carefully remove all protective material from the TC20 and save the shipping container for later storage and
shipping.
1.
Verify that the following were received:
•
TC20 touch computer
•
Regulatory Guide.
2.
Inspect the equipment for damage. If any equipment is missing or damaged, contact the Global Customer
Support center immediately.
3.
Prior to using the TC20 for the first time, remove the protective shipping film that covers the scan window,
display and camera window.
12
Getting Started
Features
Figure 2
TC20 Front View
13
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10
9
8
7
1
6
2
5
4
3
Table 2
TC20 Front View Features
Number
1
Item
Scan Button
Function
Initiates data capture.
Yellow button: TC20 with SE4710 imager.
Gray button: TC20 with SE2100 imager.
2
PTT Button
Initiates push-to-talk communications.
3
Microphone
Use for communications in Handset mode.
4
Power Contacts
Provides power for charging the TC20.
5
Interface Connector
Provides USB host and client communications and device charging via
cables and accessories.
6
Speaker
Provides audio output for video and music playback. Provides audio in
speakerphone mode.
7
Touch Screen
Displays all information needed to operate the TC20.
8
Charging/Notification LED
Indicates battery charging status while charging and application
generated notifications.
9
Data Capture LED
Indicates data capture status.
10
Microphone
Use for communications in Speakerphone mode.
11
Receiver
Use for audio playback in Handset mode.
13
Getting Started
Table 2
TC20 Front View Features (Continued)
Number
Item
Function
12
Light Sensor
Determines ambient light for controlling display backlight intensity.
13
Proximity Sensor
Determines proximity for turning off display when in handset mode.
Figure 3
TC20K Front View Features
13
12
11
10
9
8
7
1
6
2
1
4
5
3
Table 3
TC20K Front View Features
Number
1
Item
Scan Button
Function
Initiates data capture.
Yellow button: TC20 with SE4710 imager.
Gray button: TC20 with SE2100 imager.
2
PTT Button
Initiates push-to-talk communications.
3
Microphone
Use for communications in Handset mode.
4
Power Contacts
Provides power for charging the TC20.
5
Interface Connector
Provides USB host and client communications, and device charging via
cables and accessories.
6
Speaker
Provides audio output for video and music playback. Provides audio in
speakerphone mode.
7
Touch Screen
Displays all information needed to operate the TC20.
8
Charging/Notification LED
Indicates battery charging status while charging and application
generated notifications.
14
Getting Started
Table 3
TC20K Front View Features (Continued)
Number
Item
Function
9
Data Capture LED
Indicates data capture status.
10
Microphone
Use for communications in Speakerphone mode.
11
Receiver
Use for audio playback in Handset mode.
12
Light Sensor
Determines ambient light for controlling display backlight intensity.
13
Proximity Sensor
Determines proximity for turning off display when in handset mode.
Figure 4
TC20 Rear View
8
9
10
7
1
6
2
3
4
Table 4
5
Back View Features
Number
Item
Function
1
Headset Jack
For audio output to headset.
2
Imager Window
Provides data capture using the imager.
3
Power Button
Turns the display on and off. Press and hold to reset or power off the
device.
4
Camera Flash
Provides illumination for the camera (optional).
5
Camera
Takes photos and videos (optional).
6
Scan Button
Initiates data capture.
7
Volume Up/Down Button
Increase and decrease audio volume.
8
Hand Strap Mount Point
Provides latching point for the hand strap.
9
Access Door
Provides access to the microSD card slot. Optional 2-Pin Access Door
is available on device with the SE4710 imager for use with the Trigger
Handle.
10
Hand Strap Mount Point
Provides latching point for the hand strap.
15
Getting Started
Setup
Perform this procedure to start using the TC20 for the first time.
1.
Install a micro secure digital (SD) card (optional).
2.
Charge the TC20.
3.
Power on the TC20.
Installing a microSD Card
The microSD card slot provides secondary non-volatile storage. The slot is located under the access door. Refer to
the documentation provided with the card for more information, and follow the manufacturer’s recommendations for
use.
CAUTION Follow proper electrostatic discharge (ESD) precautions to avoid damaging the microSD card. Proper ESD
precautions include, but are not limited to, working on an ESD mat and ensuring that the operator is
properly grounded.
1.
Using a Phillips #0 screwdriver, remove two screws securing the access door.
Figure 5
2.
Remove Access Door
Remove access door.
16
Getting Started
Figure 6
3.
Align the microSD card with the SD card slot.
Figure 7
4.
Remove Access Door
Align microSD Card
Push the microSD card into the SD card slot.
Figure 8
Push microSD Card into the SD Card Slot
5.
Replace the access Door.
6.
Secure the access door using the two screws.
17
Getting Started
Figure 9
Secure Access Door
Charging the Battery
Before using the TC20 for the first time, charge the internal battery until the green Charging/Notification light
emitting diode (LED) remains lit. To charge the TC20 use a cradle with the appropriate power supply or USB cable
and power supply. For information about the accessories available for the TC20 see Accessories for more
information.
The internal battery charges from fully depleted to 90% in approximately four hours and from fully depleted to
100% in approximately five hours.
NOTE In many cases the 90% charge provides plenty of charge for daily use. A full 100% charge lasts for
approximately 10 hours of use.
Use only Zebra charging accessories and batteries. Charge batteries at room temperature with the TC20
in sleep mode.
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The TC20 or accessory always performs
battery charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the
TC20 or accessory may for small periods of time alternately enable and disable battery charging to keep the
battery at acceptable temperatures. The TC20 or accessory indicates when charging is disabled due to abnormal
temperatures via its LED and a notification appears on the display.
To charge the internal battery:
1.
Connect the charging accessory to the appropriate power source.
2.
Insert the TC20 into a cradle or attach to a USB cable. The TC20 turns on and begins charging. The
Charging/Notification LED blinks amber while charging, then turns solid green when fully charged.
18
Getting Started
Figure 10
Charging with Cradle
IMPORTANT
Figure 11
Use only the Zebra USB-C Cable for charging.
Charging with USB Cable
19
Getting Started
Charging Indicators
Table 5
Charging/Notification LED Charging Indicators
State
LED
Indication
Off
TC20 is not charging. TC20 is not inserted correctly in the cradle
or connected to a power source. Charger/cradle is not powered.
Slow Blinking Amber (1 blink every
4 seconds)
TC20 is charging.
Slow Blinking Red (1 blink every 4
seconds)
TC20 is charging but the battery is at end of useful life. See
system administrator for battery replacement services.
Solid Green
Charging complete.
Solid Red
Charging complete but the battery is at end of useful life. See
system administrator for battery replacement services.
Fast Blinking Amber (2
blinks/second)
Charging error, e.g.:
Fast Blinking Red (2 blinks/second)
•
Temperature is too low or too high.
•
Charging has gone on too long without completion
(typically eight hours).
Charging error but the battery is at end of useful life., e.g.:
•
Temperature is too low or too high.
•
Charging has gone on too long without completion
(typically eight hours).
See system administrator for battery replacement services.
Google Account Setup
NOTE The TC20 has to be connected to the internet in-order to set up a Google ™ account.
The first time the TC20 starts, the Setup Wizard displays. Follow the on-screen instructions to set up a Google
account, configure Google Wallet for purchasing items from the Play Store, entering your personal information, and
enabling backup/restore features.
Replacing the microSD Card
To replace the microSD card:
1.
Press the Power button until the menu appears.
2.
Touch Power off.
3.
Touch OK.
4.
If hand strap is attached, remove the hand strap.
20
Getting Started
5.
Using a #0 Phillips screwdriver, remove two screws securing the access door.
6.
Remove access door.
Figure 12
7.
Remove Access Door
Slide the microSD card out of the SD card slot.
Figure 13
Align microSD Card
8.
Lift the microSD card.
9.
Align the replacement microSD card with the SD card slot.
Figure 14
Align microSD Card
10. Push the microSD card into the SD card slot.
21
Getting Started
Figure 15
Push microSD Card into the SD Card Slot
11. Replace the access Door.
12. Secure the access door using the two screws.
Figure 16
Secure Access Door
13. Replace the hand strap, if required.
14. Press and hold the Power button to turn on the TC20.
Accessing Device Settings
Throughout this guide, the user can access device:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
On the Home screen, swipe up from the bottom of the screen and touch
.
.
Battery Management
NOTE Prior to checking the battery charge level, remove the TC20 from any AC power source (cradle or cable).
To check the charge status of the main battery, open Settings and touch
Management.
22
About phone > Battery
Getting Started
Battery status indicates that the battery is discharging and Battery level lists the battery charge (as a percentage
of fully charged).
Monitor Battery Usage
The Battery screen lists which applications consume the most battery power. Also use it to turn off applications
that were downloaded if they are consuming too much power.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
Figure 17
.
Battery.
Battery Screen
The Battery screen lists the applications using the battery. The discharge graph at the top of the screen shows the
rate of the battery discharge since last charged (short periods of time when connected to a charger are shown as
thin green lines at the bottom of the chart), and how long it has been running on battery power.
Touch an application in the Battery screen to display details about its power consumption. Different applications
display different information. Some applications include buttons that open screens with settings to adjust power
use.
Low Battery Notification
When the battery charge level drops below 20%, the TC20 displays a notice to connect the TC20 to power.The
user should charge the battery using one of the charging accessories.
Figure 18
Low Battery Notification
When the battery charge drops below 10%, the TC20 displays a notice to connect the TC20 to power. The user
must charge the battery using one of the charging accessories.
23
Getting Started
When the battery charge drops below 4%, the TC20 turns off.
The user must charge the TC20 using one of the charging accessories.
Battery Optimization
Observe the following battery saving tips:
•
Disable DataWedge Launcher profile. Refer to the TC20 Touch Computer Integrator Guide for Android
7.1.2 for instructions.
•
Set the screen to turn off after a short period of non-use. See Setting Screen Timeout Setting on page 25.
•
Set the TC20 to turn off when not in use. See Scheduled Power On and Off on page 49.
•
Reduce screen brightness. See Setting the Screen Brightness on page 25.
•
Turn off all wireless radios when not in use.
•
Turn off automatic syncing for Email, Calendar, Contacts and other applications.
•
Minimize use of applications that keep the TC20 from suspending, for example, music and video
applications.
Turning Off the Radios
To turn off all the radios:
1.
Press the Power button until the menu appears.
2.
Touch Airplane mode. The airplane icon
appears in the Status bar indicating that all the radios are off.
Setting the Date and Time
The user is only required to set the time zone or set the date and time when the wireless LAN does not support
Network Time Protocol (NTP).
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
Touch Automatic date & time to disable automatic date and time synchronization.
4.
Touch Set date.
5.
In the calendar, set today’s date.
6.
Touch OK.
7.
Touch Set time.
8.
Touch the green circle, drag to the current hour and then release.
9.
Touch the green circle, drag to the current minute and then release.
Date & time.
10. Touch AM or PM.
11. Touch OK.
12. Touch Automatic time zone to disable automatic date and time synchronization.
13. Touch Select time zone.
14. Select the current time zone from the list.
15. Touch
.
24
.
Getting Started
Display Setting
Use Display settings to change the screen brightness, change the background image, enable screen rotation, set
sleep time and change font size.
Setting the Screen Brightness
To manually set the screen brightness:
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Slide the icon to adjust the screen brightness level.
Figure 19
Brightness Slider
To let the TC20 automatically adjust the screen brightness using the built-in light sensor:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
Touch Brightness Level.
4.
Touch Adaptive brightness to automatically adjust the brightness.
5.
Touch
.
Display.
.
Night Light
To make it easier to look at screen in dim light, reduce the screen’s blue color. Set Night Light to turn on
automatically from sunset to sunrise, or at other times.
Setting Screen Timeout Setting
To set the screen sleep time:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
Touch Sleep.
4.
Select one of the sleep values.
5.
Display.
•
15 seconds
•
30 seconds
•
1 minute (default)
•
2 minutes
•
5 minutes
•
10 minutes
•
30 minutes
Touch
.
25
.
Getting Started
Setting Font Size
To set the size of the font is system applications:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
Touch Font size.
Figure 20
4.
5.
.
Display.
Font Settings
Select one of the font size values.
•
Small
•
Default (default)
•
Large
•
Largest.
Touch
.
Setting Screen Rotation
By default, screen rotation is disabled. To enable screen rotation:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
.
2.
Touch
3.
Touch When device is rotated and select Rotate to contents of the screen to set the TC20 to automatically
switch orientation when the TC20 is rotated.
4.
Touch
Display.
.
General Sound Setting
Use the Sounds settings to configure media and alarm volumes.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
26
.
Getting Started
2.
Touch
Figure 21
Sounds.
Sound Screen
•
Media volume - Controls the music, games and media volume.
•
Alarm volume - Controls the alarm clock volume.
•
Notification volume -
•
Do not disturb - Mutes the TC20 so that it does not make sounds or vibrate when you do not want it to.
•
Priority only allows - Use to set priorities.
•
Alarms - Disabled.
•
Reminders and Events - Switch on or off.
•
Messages and Calls - Choose from anyone, starred contacts, any contact, or none. To star
contacts, use the Contacts app.
•
Repeat callers - Choose whether to let the TC20 ring if the same person calls again within 15
minutes.
•
Automatic rules - To automatically silence the TC20 during certain times, like at night or on
weekends. Touch a default rule Weekend or Weeknight. Or, to make your own rule, tap Add rule and
then Time rule.
•
Block visual disturbances
•
Block when screen is on - option pertains to notifications you receive when you are actively
using the device. If you would like to disable the banner like notifications when Do not Disturb is
enabled, turn this option On. This will also prevent you from peeking at notifications.
•
Block when screen is off - option pertains to notifications you receive when you are not using
your device i.e. the display is asleep. If you want to prevent the display from waking up when a
new notification is received, turn this option On. This will additionally disable the LED light alerts
your phone sends you when you have new notifications.
27
Getting Started
•
Default notification ringtone - Touch to select a sound to play for all system notifications.
•
Default alarm ringtone - Touch to select a sound to play for alarms.
•
Other sounds
•
Screen locking sounds - play a sound when locking and unlocking the screen (default – enabled)
•
Charging sounds - Not applicable.
•
Touch sounds - Play a sound when making screen selections (default – enabled).
•
Vibrate on tap - Device vibrates when making screen selections (default – disabled).
Wake-Up Sources
By default the TC20 wakes from suspend mode when the user presses the power button. The TC20 can be
configured to wake when the user presses the PTT on the left side of the device or one of the Scan buttons.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
Figure 22
Wake-Up Sources.
Wake-Up Sources
3.
Touch Key_PPT checkbox. A check appears in the checkbox.
4.
Touch Key_Scan checkbox. A check appears in the checkbox.
5.
Touch
.
28
.
Using the TC20
This chapter explains the buttons, status icons, and controls on the TC20, and provides basic instructions for using
the TC20 including resetting the TC20 and entering data.
Google Mobile Services
NOTE This section only applies to TC20 devices with Google Mobile Services (GMS) software.
The TC20 with GMS contains applications and services that provide additional functionality to the TC20.
GMS includes:
•
Applications - GMS adds a variety of Google applications and associated widgets including Chrome,
Gmail, Drive and Maps.
•
Services:
•
•
Speech to Text - Allows for free format speech to text, in many languages for both connected and
disconnected network. Launch by touching the microphone icon on the keyboard.
•
TalkBack Service - Provides spoken feedback on various parts of the user interface. To enable, go to
Settings > Accessibility.
•
Network Location Provider - Adds a location provider which uses mobile network tower information
and Wi-Fi access point information to provide a location without using GPS. To enable, go to Settings
> Location access.
•
Widevine DRM - Enables the digital rights management so that protected content can be played.
Enable via DRM Info from the Play Store.
•
Google Cloud Messaging - Allows the sending of data from your server to your TC20 and also to
receive messages from devices on the same connection.
•
Backup and Restore - Allows the users settings and applications to be backed up to a Google server
and subsequently restored from that server after a factory reset.
Google accounts - Create and use a Google account to synchronize mail, files, music, photos, contacts
and calendar events.
Home Screen
The Home screen displays when the TC20 turns on. Depending upon the configuration, the Home screen might
appear different. Contact your system administrator for more information.
29
Using the TC20
After a suspend or screen time-out, the Home screen displays with the lock sliders. Touch the screen and slide up
to unlock. For screen locking information see Un-Locking the Screen on page 48.
Figure 23
Home Screen
1
2
7
8
6
3
Table 6
4
5
Home Screen Items
Item
Description
1 — Status Bar
Displays the time, status icons (right side), and notification icons (left
side). For more information see Status Bar on page 31 and Managing
Notifications on page 33.
2 — Widgets
Launches stand-alone applications that run on the Home screen. See
Application Shortcuts and Widgets on page 36 for more information.
3 — Back
Displays the previous screen.
4 — Home
Displays the Home screen.
5 — Recent Button
Displays recently used applications.
6 — All Apps
Opens the APPS window.
7 — Folder
Contains apps.
8 — Shortcut Icons
Opens applications installed on the TC20. See Application Shortcuts
and Widgets on page 36 for more information.
The Home screen provides four additional screens for placement of widgets and shortcuts. Swipe the screen left or
right to view the additional screens.
Setting Home Screen Rotation
By default the Home screen rotation is disabled. To enable Home screen rotation:
1.
Touch and hold anywhere on the Home screen until the options appear.
2.
Touch
.
30
Using the TC20
3.
Touch Allow Home screen rotation switch.
4.
Touch
5.
Rotate the device.
Figure 24
.
Rotated Home Screen
Status Bar
The Status bar displays the notification icons (left side), time and status icons (right side).
NOTE Some status icons may not appear in the Status bar if there are too many icons to display.
Figure 25
Notification and Status Icons
Notification Icons
Status Icons
If there are more notifications than can fit in the Status bar
, displays indicating that more notifications exist.
Open the Notifications panel to view all notifications and status.
Status Icons
Table 7
Status Icons
Icon
Description
Indicates that the Alarm is active.
Indicates that the main battery is fully charged.
Indicates that the main battery is partially drained.
Indicates that the main battery charge is low.
Indicates that the main battery charge is very low.
31
Using the TC20
Table 7
Status Icons (Continued)
Icon
Description
Indicates that the main battery is charging.
Indicates that all sounds except media and alarms are silenced and vibrate mode is active.
Indicates that the Airplane Mode is active. All radios are turned off.
Indicates that Bluetooth is on.
Indicates that the TC20 is connected to a Bluetooth device.
Connected to a Wi-Fi network.
Not connected to a Wi-Fi network or no Wi-Fi signal.
Connected to an Ethernet network.
Portable Wi-Fi Hotspot is active.
Notification Icons
Table 8
Notification Icons
Icon
Description
Indicates the main battery is low.
Indicates that more notifications are available for viewing.
Indicates that data is syncing.
Indicates an upcoming event.
Indicates that an open Wi-Fi network is available.
Indicates that a song is playing.
Indicates that a problem with sign-in or sync has occurred.
Indicates that the TC20 is uploading data.
Indicates that the TC20 is downloading data when animated and download is complete when static.
Indicates that USB tethering is active.
Indicates that the TC20 is connected to or disconnected from virtual private network (VPN).
32
Using the TC20
Table 8
Notification Icons (Continued)
Icon
Description
Preparing Internal Storage.
Indicates that USB debugging is enabled on the TC20.
Headset is connected to device.
Indicates the status of the PTT Express Voice Client. See Notification Icons for complete list of PTT
Express notification icons.
Indicates that RxLogger application is running.
Indicates the a Bluetooth scanner is connected to the TC20.
Managing Notifications
Notification icons report the arrival of new messages, calendar events, and alarms, as well as ongoing events.
When a notification occurs, an icon appears in the Status bar with a brief description. See Notification Icons on
page 32 for a list of possible notification icons and their description. Open the Notifications panel to view a list of
all the notifications.
To open the Notification panel drag the Status bar down from the top of the screen.
Figure 26
Notification Panel
To respond to a notification, open the Notifications Panel and then touch a notification. The Notifications Panel
closes and the subsequent activity is dependent on the notification.
To clear all notifications, open the Notifications Panel and then touch CLEAR ALL. All event-based notifications
disappear. Ongoing notifications remain in the list.
To close the Notification Panel, swipe the Notifications Panel up.
Setting Application Notifications
To change notification settings for a specific app:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch Notifications.
3.
Select an app.
4.
Select an available option:
•
Block all
•
Show silently
33
.
Using the TC20
•
On the lock screen
•
Override Do Not Disturb.
IMPORTANT
In the notification, slide the notification slightly left or right and touch
.
Viewing Notification Settings for All Apps
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch Notifications.
3.
Touch down-arrow next to All apps.
4.
To see all the apps currently set to a specific setting, touch that setting.
.
Controlling Lock Screen Notifications
To control notification content on the lock screen:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch Notifications >
3.
Touch On the lock screen.
4.
Select Show all notification content to or select Don’t show notifications at all.
.
.
Quick Access Panel
Use Quick Settings to get to frequently used settings, like turning on airplane mode. To open the Quick Settings
bar, swipe down once from the top of an unlocked screen.
Figure 27
Quick Settings Bar
To see the full Quick Settings panel:
•
If the TC20 is locked, swipe down once.
•
If the TC20 is unlocked, swipe down once with 2 fingers, or twice with one finger.
•
If the Quick Settings bar is open, touch the Down arrow.
34
Using the TC20
Figure 28
Full Quick Settings
Available setting tiles:
•
Display brightness: Slide to lower or increase the brightness of the screen.
•
Wi-Fi network: Turn Wi-Fi on or off. To open Wi-Fi settings, touch the Wi-Fi network name.
•
Battery Power - Indicates percentage of battery power remaining. Touch to view battery usage.
•
Do not disturb: Control how and when to receive notifications.
•
Flashlight: Turn camera flash on or off.
•
Auto-rotate: Lock the device’s orientation in portrait or landscape mode or set to automatically rotate.
•
Bluetooth settings: Turn Bluetooth on or off. To open Bluetooth settings, touch the Bluetooth.
•
Airplane mode: Turn airplane mode on or off. Airplane mode means device will not connect to Wi-Fi or
Bluetooth.
•
Location - Turn locationing on or off.
•
Hotspot - Turn mobile hotspot on or off.
•
Invert colors - Invert the display colors.
•
Data Saver - Turn on to prevent some apps from sending or receiving data in the background.
•
Night Light - Tint the screen amber to make it easier to look at the screen in dim light. Set Night Light to
turn on automatically from sunset to sunrise, or at other times.
•
Nearby - Helps find and interact with services and devices close to the device.
Edit Icons on Quick Settings
The first several setting tiles become the Quick Settings bar.
To move a setting tile:
1.
Touch and drag a setting tile to another location.
2.
Release the tile.
3.
Touch
to save tiles and return to quick settings.
To add a setting tile:
1.
Open Quick Settings.
2.
Touch
.
35
Using the TC20
3.
Slide Quick Settings panel up to reveal additional tiles.
4.
Touch and drag a setting tile from the Drag to add tiles area to the main area.
5.
Release the tile.
6.
Touch
to save tiles and return to quick settings.
To remove a setting tile:
1.
Open Quick Settings.
2.
Touch
3.
Touch and drag a setting tile to the Drag here to remove area.
4.
Release the tile.
5.
Touch
.
to save tiles and return to quick settings.
Application Shortcuts and Widgets
Application shortcuts placed on the Home screen allow quick and easy access to applications. Application Widgets
are self-contained applications placed on the Home screen to access frequently used features.
Adding an Application to the Home Screen
1.
Go to the desired Home screen.
2.
Swipe up from the bottom of the screen.
3.
Scroll through the list to find the application icon.
4.
Touch and hold the icon until the Home screen appears.
5.
Position the icon on the screen and then release.
Adding a Widget to the Home Screen
To add a widget to the Home screen:
1.
Go to the desired Home screen.
2.
Touch and hold onto the menu appears.
3.
Touch WIDGETS.
4.
Scroll through the list to find the widget.
5.
Touch and hold the widget until the Home screen appears.
6.
Position the widget on the screen and then release.
Moving Items on the Home Screen
1.
Touch and hold the item until it floats on the screen.
2.
Drag the item to a new location. Pause at the edge of the screen to drag the item onto an adjacent Home
screen.
3.
Lift finger to place the item on the Home screen.
Removing an Application Shortcut or Widget from the Home Screen
1.
Go to the desired Home screen.
2.
Touch and hold the application shortcut or widget icon until it floats on the screen.
3.
Drag the icon to
Remove on the top of the screen and then release.
36
Using the TC20
Folders
Use Folders to organize similar applications together. Tap the folder to open and display items in the folder.
Creating a Folder
To create a folder, there must be at least two app icons on the Home screen.
1.
Go to the desired Home screen.
2.
Touch and hold on one application icon.
3.
Drag the icon and stack on top of another icon.
4.
Lift and release.
Naming Folders
To name a folder:
1.
Touch the folder.
Figure 29
Open Folder
2.
Touch the title area and enter a folder name using the keyboard.
3.
Touch
4.
Touch anywhere on the Home screen to close the folder. The folder name appears under the folder.
Figure 30
on the keyboard.
Renamed Folder
Removing a Folder
To remove a folder:
1.
Touch and hold the folder icon until it enlarges.
2.
Drag the folder to
Remove and release.
Home Screen Wallpaper
To change the Home screen wallpaper:
1.
Touch and hold on the screen until the menu appears.
2.
Touch WALLPAPERS.
3.
Touch My photos to select a photo from Gallery or select one of the pre-installed photos.
4.
Touch Save wallpaper.
37
Using the TC20
Using the Touchscreen
Use the multi-tap sensitive screen to operate the device.
•
•
Tap - Tap to:
•
select items on the screen
•
type letters and symbols using the on-screen keyboard
•
press on-screen buttons.
Tap and Hold - Tap and hold:
•
an item on the Home screen to move it to a new location or to the trash.
•
an item in Apps to create a shortcut on the Home screen.
•
the Home screen to open a menu for customizing the Home screen.
•
an empty area on the Home screen until the menu appears.
•
Drag - Tap and hold an item for a moment and then move finger on the screen until reaching the new
position.
•
Swipe- Move finger up and down or left and right on the screen to:
•
unlock the screen
•
view additional Home screens
•
view additional application icons in the Launcher window
•
view more information on an application’s screen.
•
Double-tap - Tap twice on a web page, map, or other screen to zoom in and out.
•
Pinch - In some applications, zoom in and out by placing two fingers on the screen and pinching them
together (to zoom out) or spreading them apart (to zoom in).
TC20K Keypad
The numeric keypad contains application keys, scroll keys, and function keys. The keypad is color-coded to
indicate the alternate function key (blue) values. Note that an application can change keypad functions so the
TC20’s keypad may not function exactly as described. See the tables below for key and button descriptions and for
the keypad’s special functions.
Figure 31
Numeric Keypad
38
Using the TC20
Table 9
Numeric Keypad Descriptions
Key
Description
Blue Key
Use this key to launch applications or access items (shown on the
keypad in blue). The icon appears on the Status bar. Press and release
the Blue key again to return to the default keypad functions.
ESC
Produces the ESC function by default.
Scan (yellow or gray)
Activates the imager in a scan enabled application or takes a picture or
records a video in a camera application.
Back
Displays the previous screen. Closes the on-screen keyboard if open.
Scroll Left
Moves left one item.
Scroll Right
Moves right one item.
Scroll Up
Moves up one item.
Scroll Down
Moves down one item.
Numeric
Produces a space, period or the numeric value on the key.
Enter
Executes a selected item or function.
Tab
Produces a TAB function.
39
Using the TC20
IMPORTANT
Table 10
Refer to the TC20 Touch Computer Integrator Guide for Android Version 7.1.2 for scan code
information.
Numeric Keypad Input States
Numeric State
Key
Blue + Key
1
1
F1
2
2
F2
3
3
F3
4
4
F4
5
5
F5
6
6
F6
7
7
F7
8
8
F8
9
9
F9
0
0
F10
.
.
#
space
*
Note: An application can change the key functions. The keypad may not function exactly as described.
On-Screen Keyboards
Use the on-screen keyboard to enter text in a text field.
Editing Text
Edit entered text and use menu commands to cut, copy, and paste text within or across applications. Some
applications do not support editing some or all of the text they display; others may offer their own way to select text.
Entering Numbers, Symbols and Special Characters
To enter numbers and symbols:
•
Touch and hold one of the top-row keys until a menu appears then select a number. Keys with alternate
characters display an ellipsis ( ... ) below the character.
•
Touch and hold the Shift key with one finger, touch one or more capital letters or symbols to enter them,
and then lift both fingers to return to the lowercase keyboard.
•
Touch
to switch to the numbers and symbols keyboard.
40
Using the TC20
•
Touch the
key on the numbers and symbols keyboard to view additional symbols.
To enter special characters, touch and hold a number or symbol key to open a menu of additional symbols.
•
A larger version of the key displays briefly over the keyboard.
•
Keys with alternate characters display an ellipsis ( ... ) below the character.
Hiding On-Screen Keyboard
On devices with keypads, the user can hide the on-screen keyboard.
Touch in a text field to display the on-screen keyboard. Touch
Figure 32
at the bottom right corner of the screen.
Hide Keyboard Option
Touch the Show virtual keyboard switch to off. The on-screen keyboard automatically disappears.
To show the on-screen keyboard, Touch in a text field. Touch
at the bottom right corner of the screen. Touch
the Show virtual keyboard switch to on. The keyboard re-appears.
Switching Language Keyboards
The user can enable multiple language keyboards. The available language codes appear on the space bar.
Figure 33
Keyboard with Multiple Languages
To switch between language keyboard, touch
Figure 34
at the bottom right corner of the screen.
Change Keyboard Option
Select one of the keyboard languages. The keyboard automatically changes to the selected language.
41
Using the TC20
Configuring the Keyboard
To configure the keyboard, See the Keyboard Settings section in the TC20 Touch Computer Integrator Guide for
Android Version 7.1.2.
GMS Keyboard
To configure the keyboard settings, touch and hold
(comma) >
and then select Gboard Keyboard settings.
Do Not Disturb Feature
This mode mutes the TC20 so that it does not make sounds or vibrate.
For example, use Do Not Disturb to:
•
Automatically limit sounds at night or during events
•
Mute interruptions other than alarms
•
Get alerted to messages only from favorite contacts.
Limit Sounds and Vibrations
Mute the TC20 completely, or let through the important alarms or important calls.
Total Silence
To completely mute the TC20 so that it does not make a sound or vibrate, choose Total silence.
In Total silence mode:
•
Alarms do not make noise.
•
TC20 does not vibrate or make sounds when receiving a message, or notification.
•
Sounds from music, videos, games, and other media are muted.
NOTE: The user will not hear alarms in Total silence mode.
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Touch Do not disturb > Total silence.
3.
Choose Until you turn it off or select a time period.
4.
Touch Done.
When Total Silence is on,
appears in the quick access panel and the Status Bar.
To turn off Total Silence, open quick access panel and touch Total silence.
Alarms Only
To mute the TC20 so that the user hears alarms, choose Alarms only. This option does not mute sounds from
music, videos, games, or other media.
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Touch Do not disturb > Alarms only.
42
Using the TC20
3.
Choose Until you turn it off or select a time period.
4.
Tap Done.
When Alarms Only is on,
appears in the quick access panel and the Status Bar.
To turn off Alarms Only, open quick access panel and touch Alarms only.
NOTE: To quickly turn on Alarms Only, with the screen on, press and hold the Volume Down button until the
volume is all the way down. Then, press Volume Down again to turn on Alarms Only.
To turn off Alarms Only, press either the Volume Up or Volume Down button and the touch END NOW in the alert
message. Then, press Volume Up again to turn on Alarms Only.
Priority Notifications Only
To only be interrupted by important notifications, choose Priority Only. This option does not mute sounds from
music, videos, games, or other media.
Before turning on Priority Only mode, set the notification priorities:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
Set priorities.
.
Sounds and notifications > Do not disturb > Priority only allows.
•
Alarms: Disabled by default.
•
Reminders and Events: Switch on or off.
•
Messages and Calls: Choose From anyone, From contacts only, From starred contacts only, or
none. To star contacts, use the Contacts app.
•
Repeat callers: Choose whether to let the TC20 ring if the same person calls again within 15 minutes.
After setting notification priorities, turn on Priority only mode to limit interruptions. The priority notifications make a
sound or vibrate based on the current ringer volume, but other notifications will be silenced.
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Touch Do not disturb > Priority only.
3.
Choose Until you turn it off or select a time period.
4.
Tap Done.
When Priority Only is on,
appears in the quick access panel and the Status Bar.
To turn off Priority Only, open quick access panel and touch Priority only.
Automatically Block Sounds and Vibrations
Silence Sounds During Certain Times
To automatically silence the TC20 during certain times, like at night or on weekends, set the time rules.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
.
2.
Touch
3.
Touch a default Weekend or Weeknight. Or, to make a new rule, touch Add rule and then Time rule.
Sound & notification > Do not disturb > Automatic rules.
43
Using the TC20
4.
5.
Edit the new rule:
•
Rule name: Name the rule.
•
Days, Start time, and End time: Set the rule's schedule.
•
Do not disturb: Choose whether the rule uses Alarms only, Priority only, or Total silence.
Touch the On/Off text or switch at the top to turn on the rule.
Silence Sounds During Events and Meetings
To automatically silence the TC20 during events or meetings, set an event rules.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
To edit the default rule, touch Event. Or, to create a new rule, touch Add rule > Event rule.
4.
Edit the rule settings.
5.
.
Sound & notification > Do not disturb > Automatic rules.
•
During events for: Select which Google Calendar events the rule uses.
•
Where reply is: Options: Yes, Maybe, or Not replied, Yes or Maybe, or Yes.
•
Do not disturb: Choose whether the rule uses Priority only, Alarms only, or Total silence.
Touch the On/Off switch at the top to turn on the rule.
Turn Sounds Back On
When the TC20 is in Do Not Disturb mode, Alarms or Priority only
or Total silence
display.
To turn off Do Not Disturb, either:
•
In the quick access panel, touch Alarms only, Priority only, or Total silence.
•
Press the Volume Down button and touch End Now.
Override Do Not Disturb for Specific Apps
To let through notifications from specific apps:
1.
Open Settings > Sounds.
2.
Touch an app.
3.
Touch Override Do Not Disturb.
Applications
The APPS screen displays icons for all installed applications. The table below lists the applications installed on the
TC20. Refer to the TC20 Touch Computer Integrator Guide for Android Version 7.1.2 for information on installing
and uninstalling application.
44
Using the TC20
Table 11
Applications
Icon
Description
Bluetooth Pairing Utility – Use to pair a Bluetooth Imager with the TC20 by scanning a
barcode.
Calculator - Provides the basic and scientific arithmetic functions.
Camera - Take photos or record videos.For more information see Camera on page 58.
Calendar - Use to manage events and appointments.
Chrome - Use to access the Internet or intranet.
Clock - Use to schedule alarms for appointments or as a wake-up.
Contacts - Use to manage contact information. See Contacts on page 56 for more information.
DataWedge - Enables data capture using the imager.
Diagnostic Tool - Use to diagnose the ET5X. Refer to Diagnostic Tool on page 77.
Downloads - lists all downloads files.
Drive - Upload photos, videos, documents, and other files to personal storage site.
DWDemo - Provides a way to demonstrate the data capture features using the imager. See
DataWedge Demonstration on page 68 for more information.
File Browser - Organize and manage files on the TC20. See File Browser on page 54 for more
information.
45
Using the TC20
Table 11
Applications (Continued)
Icon
Description
Gmail - Use to send and receive email using a Google email account.
Google - Launches Google search application.
Hangouts - Use to communicate with friends using text messages and photos.
Maps - Use to see you location on a map (with public transit, traffic or satellite overlays). Search
for any business or place of interest. Provides turn-by-turn navigation with voice guidance and
traffic-avoidance and alternate routes, for drivers, cyclist, walkers and users of public
transportation.
Notes - Use to take and save notes.
Photos - Use to sync photos with Google account.
Play Movies & TV - View movies and video on your device.
Play Music - Use to listen to music.
Play Store - Download music, movies, books, and Android apps and games from the Google
Play ™ Store.
PTT Express - Use to launch PTT Express client for VoIP communication.
RxLogger - Use to diagnose device and application issues. See the TC20 Touch Computer
Integrator Guide for Android Version 7.1.2 for more information.
RxLogger Utility - Use for viewing logs in the TC20 while RxLogger is running.
Settings - Use to configure the TC20.
46
Using the TC20
Table 11
Applications (Continued)
Icon
Description
Sound Recorder - Use to record audio.
StageNow - Allows the TC20 to stage a device for initial use by initiating the deployment of
settings, firmware and software.
TC20 User Guide - Opens the on-device User Guide for the TC20.
Voice Search - Use to perform searches by asking questions.
YouTube - Use to view videos on the YouTube ™ web site.
Accessing Applications
All applications installed on the device are accessed using the APPS window.
1.
On the Home screen, swipe up from the bottom of the screen.
Figure 35
2.
APPS Window Example
Slide the APPS window up or down to view more application icons. Touch an icon to open the application.
See Application Shortcuts and Widgets on page 36 for information on creating a shortcut on the Home screen.
Switching Between Recent Applications
1.
Touch
. A window appears on the screen with icons of recently used applications.
47
Using the TC20
Figure 36
Recently Used Applications
2.
Slide the window up and down to view all recently used applications.
3.
Swipe left or right to remove application from the list and force close the application.
4.
Touch an icon to open it or touch
to return to the current screen.
Un-Locking the Screen
Use the Lock screen to protect access to data on the TC20. Some email accounts require locking the screen. Refer
to the TC20 Touch Computer Integrator Guide for Android Version 7.1.2 for information on setting up the locking
feature.
When locked, a pattern, PIN or password is required to unlock the device. Press the Power button to lock the
screen. The device also locks after a pre-defined time-out.
Press and release the Power button to wake the device. The Lock screen displays. Swipe the screen up to unlock.
If the Pattern screen unlock feature is enabled, the Pattern screen appears instead of the Lock screen. If the PIN or
Password screen unlock feature is enabled, enter the PIN or password after unlocking the screen.
Figure 37
Lock Screen
48
Using the TC20
Figure 38
PIN Screen
Scheduled Power On and Off
The user can set the TC20 to turn on or off at a specific time. This can save battery power when the TC20 is not in
use.
To set the power on and off schedule:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
Figure 39
3.
Scheduled power on and off.
Scheduled Power On and Off
In the Scheduled power on section, touch the on/off switch.
49
.
Using the TC20
Figure 40
Set Power Schedule
4.
Touch the time.
5.
Use the clock dialog box to set the power on time and touch Done. by default, the power on time occurs
everyday.
6.
Touch the day circles disable power on for a specific day.
7.
Deselect the Repeat checkbox to disable daily repeating and set the TC20 power on at the next set time.
8.
Repeat for scheduled power off settings.
9.
Touch
.
When the TC20 starts automatic power off, a dialog box appears.
Figure 41
Power Off
Touch Shutdown to power off, Cancel to not power off or the device powers off automatically after a 20 seconds.
Resetting the Device
There are two reset functions, soft reset and hard reset.
Performing a Soft Reset
Perform a soft reset if applications stop responding.
1.
Press and hold the Power button until the menu appears.
2.
Touch Reset.
3.
The device reboots.
50
Using the TC20
Performing a Hard Reset
CAUTION Performing a hard reset with a microSD card installed in the TC20 may cause damage or data corruption
to the microSD card.
Perform a hard reset if the TC20 stops responding.
1.
Simultaneously press the Power and Volume Up buttons for at least five seconds.
2.
When the screen turns off, release the buttons.
3.
The TC20 reboots.
Suspend Mode
The TC20 goes into suspend mode when the user presses the Power button or after a period of inactivity (set in
the Display settings window).
To wake the TC20 from Suspend mode, press the Power button. The Lock screen displays. Swipe the screen up to
unlock. If the Pattern screen unlock feature is enabled, the Pattern screen appears instead of the Lock screen. If
the PIN or Password screen unlock feature is enabled, enter the PIN or password after unlocking the screen.
NOTE If the user enters the PIN, password or pattern incorrectly five times, they must wait 30 seconds before
trying again.
If the user forgets the PIN, password or pattern contact the system administrator.
Transferring Files with a Host Computer via USB
Connect the TC20 to a host computer using the USB Charging cable or the 1-Slot USB cradle to transfer files
between the TC20 and the host computer. See Accessories for more information.
When connecting the TC20 to a host computer, follow the host computer’s instructions for connecting and
disconnecting USB devices, to avoid damaging or corrupting files.
Transferring Files using Media Transfer Protocol
NOTE Use Media Transfer Protocol (MTP) to copy files between the TC20 (internal memory or microSD card)
and the host computer.
1.
Connect the Rugged Charge/USB Cable to the TC20 or place the TC20 into the 1-Slot USB/Charge Only
Cradle. See Accessories for setup information.
2.
Pull down the Notification panel and touch USB charging this device.
51
Using the TC20
Figure 42
Use USB Dialog Box
3.
Touch Transfer files.
4.
On the host computer, open a file explorer application.
5.
Locate the TC20 as a portable device.
6.
Open the SD card or the Internal storage folder.
7.
Copy files to and from the TC20 or delete files as required.
Transferring Files using Photo Transfer Protocol
NOTE Use Photo Transfer Protocol (PTP) to copy photos from either the microSD card or internal memory to the
host computer.
1.
Connect the USB Cable to the TC20 or place the TC20 into the 1-Slot Ethernet Cradle. See Accessories for
setup information.
2.
Pull down the Notification panel and touch USB charging this device.
Figure 43
Use USB Dialog Box
3.
Touch Transfer photos (PTP).
4.
On the host computer, open a file explorer application.
5.
Open the SD card or the Internal storage folder.
6.
Copy or delete photos as required.
52
Using the TC20
Disconnect from the Host Computer
CAUTION Carefully follow the host computer’s instructions to unmount the microSD card and disconnect USB
devices correctly to avoid losing information.
1.
On the host computer, unmount the device.
2.
Remove the USB cable from the device or remove the device from the cradle.
53
Applications
This section describes the applications installed on the device.
File Browser
Use the File Browser application to view and mange files on the device.
To open File Browser, swipe up from the bottom of the screen and touch
Figure 44
.
File Browser Screen
The address bar indicates the current folder path. Touch the current folder path to manually enter a path and folder
name.
Use
to select multiple files/folder.
Use
to view the internal storage root folder.
Use
to view the microSD card root folder.
Use
to view the previous folder the application.
Touch and hold an item to perform an operation on that item. Select one of the options from the File Operations
menu:
•
Information - View detailed information about the file or folder.
•
Move - Move the file or folder to a new location.
54
Applications
•
Copy - Copy the select file.
•
Delete - Delete the selected file.
•
Rename - Rename the select file.
•
Open as - Open the selected file as a specific file type.
•
Share - Share the file with other devices.
Touch to open menu options:
•
New Folder - Create a new folder.
•
Search - Search for a specific file on the device.
•
Sort - Select the sort order of the files by name, type, size or date.
•
Refresh - Refresh the current folder.
•
List View - Change the folder to display item is a list.
•
Grid View - Change the folder to display item is a grid.
•
Change Size - Change the size of the icons.
•
About File Browser - Displays the app version.
55
Applications
Contacts
Use the Contacts application to manage contacts.
From a Home or Apps screen, touch
. People opens to the main list of contacts. View contacts in three ways at
the top of the screen: Groups, All contacts, and Favorites. Touch the tabs to change how to view the contacts.
Swipe up or down to scroll through the lists.
Figure 45
Contacts Screen
Adding a Contact
1.
In the Contacts application, touch
.
2.
If there are more than one account with contacts, touch the one to use.
3.
Type the contact’s name and other information. Touch a field to start typing, and swipe down to view all
categories.
4.
To open a menu with preset labels, such as Home or Work for an email address, touch the label to the right of
the item of contact information. Or, to create your own label, touch Custom in the menu.
5.
Touch
.
Editing Contacts
1.
In the Contacts application, touch a contact name to edit.
2.
Touch
3.
Edit the contact information.
4.
Touch
.
.
Deleting Contacts
1.
In the Contacts application, touch a contact name to delete.
2.
Touch .
3.
Touch Delete.
56
Applications
4.
Touch Delete to confirm.
57
Applications
Camera
IMPORTANT
Camera application is available only on configurations with cameras.
This section provides information for taking photos and recording videos using the integrated digital cameras.
NOTE If a microSD card is installed, The TC20 saves photos and videos on the microSD card. If a microSD card
is not installed, the TC20 saves photos and videos on the internal storage.
Taking Photos
NOTE Camera settings are described in Photo Settings on page 60.
1.
Swipe up from the bottom of the Home screen and touch
Figure 46
.
Camera Mode
Beautification
Scene Mode
Settings
Gallery
Camera Mode
Shutter Button
2.
If necessary, touch the Camera Mode icon and touch
.
3.
Frame the subject on the screen.
4.
To zoom in or out, press two fingers on the display and pinch or expand fingers. The zoom controls appear on
the screen.
5.
Touch an area on the screen to focus. The focus circle appears on the screen. The two bars turn green when
in focus.
6.
Touch
.
The camera takes a photo and a shutter sound plays.
The photo momentarily displays as a thumbnail in the lower left corner.
58
Applications
Taking a Panoramic Photo
Panorama mode lets the user create a single wide image by panning slowly across a scene.
1.
Swipe up from the bottom of the Home screen and touch
Figure 47
.
Panoramic Mode
2.
Touch the Camera Mode and touch
.
3.
Frame one side of the scene to capture.
4.
Touch
and slowly start panning across the area to capture. A small white square appears inside the button
indicating the capture is in progress.
If panning too quickly, the message Too fast appears.
5.
Touch
to end the shot. The panorama appears immediately and a progress indicator displays while it saves
the image.
Recording Videos
To record a video:
1.
Swipe up from the bottom of the Home screen and touch
2.
Touch the options bar and touch
.
59
.
Applications
Figure 48
Video Mode
Audio
Settings
Gallery
Camera Mode
Shutter Button
3.
Point the camera and frame the scene.
4.
To zoom in or out, press two fingers on the display and pinch or expand fingers. The zoom controls appear on
the screen.
5.
Touch
to start recording.
The device starts recording the video. The video time remaining appears in the top left of the screen.
6.
Touch
to end recording.
The video momentarily displays as a thumbnail in the lower left corner.
Photo Settings
When in Photo mode, photo settings are displayed on screen. Touch
•
to display the photo settings options.
Flash - Touch to set whether the camera relies on its light meter to decide whether a flash is necessary, or
to turn it on or off for all shots.
•
Off - Disable flash.
•
Auto - Camera adjusts flash automatically depending upon light meter (default).
•
On - Enable flash upon taking a photo.
•
Picture size - Touch to set the size (in pixels) of the photo. Options: 8M pixels (default), 5M pixels, 4M
pixels (16:9), 3M pixels, HD 1080, 2M pixels, 1.5M pixels, 1.3M pixels, WXGA, HD 720, 1M pixels,
SVGA, WVGA, 720 x 480, VGA, CIF or QVGA.
•
Picture quality - Touch to select picture quality setting. Options: Low, Standard (default) or High.
•
Countdown timer - Select amount of time after pressing the camera button that the photo is taken.
Options: Off (default), 2 seconds, 5 seconds or 10 seconds.
•
Storage – Touch to select location to store the photo. Options: Phone or SD Card (default).
•
Continuous Shot - Select to take a series of photos quickly while holding the capture button. Options: Off
(default) or On.
60
Applications
•
Face Detection - Select to enable face detection. Options: Off (default) or On.
•
ZSL - Set the camera to immediately take a picture when the button is pressed (default – enabled)
•
Focus mode - Disabled.
•
Anti Banding - Select to prevent the appearance of vertical or horizontal lines (banding) when
photographing images on TV and monitor screens. Options: Off (default), 50 Hz, 60 Hz, or Auto.
•
ISO - Set how sensitive the camera is to light. Options: Auto (default), ISO Auto (HJR), ISO100, ISO200,
ISO400, ISO800 or ISO1600.
•
Exposure - Touch to adjust the exposure settings. Options: +2, +1, 0(default), -1 or -2.
•
White balance - Touch to select how Camera adjusts colors in different kinds of light, to achieve the most
natural-looking colors.
•
Incandescent - Adjust the white balance for incandescent lighting.
•
Fluorescent - Adjust the white balance for florescent lighting.
•
Auto - Adjust the white balance automatically (default).
•
Daylight - Adjust the white balance for daylight.
•
Cloudy - Adjust the white balance for a cloudy environment.
•
Chroma Flash - Select to simultaneously take a flash and a non-flash version of the same subject and
combine these two images to improve the quality of flash photography. Options: Off (default) or On.
•
Redeye Reduction - Select to reduce the red-eye phenomenon when using the flash. Options: Disable
(default) or Enable.
•
Shutter Sound - Select to play a shutter sound when taking a photo. Options: Disable (default) or Enable.
Video Settings
When in Video mode, video settings are displayed on screen. Touch
•
to display the video settings options.
Flash - Touch to set whether Rear-facing Camera relies on its light meter to decide whether a flash is
necessary, or to turn it on or off for all shots.
•
Off - Disable flash (default).
•
On - Enable flash.
•
Video quality - Touch to select video quality. Options: HD 1080p (default), HD 720p, SD 480p, VGA, CIF,
or QVGA.
•
Video duration - Options: 30 seconds (MMS), 10 minutes (default), 30 minutes or no limit.
•
Storage – Touch to select location to store the photo. Options: Phone (default) or SD Card.
•
White balance - Touch to select how Camera adjusts colors in different kinds of light, to achieve the most
natural-looking colors.
•
Incandescent - Adjust the white balance for incandescent lighting.
•
Fluorescent - Adjust the white balance for florescent lighting.
•
Auto - Adjust the white balance automatically (default).
•
Daylight - Adjust the white balance for daylight.
•
Cloudy - Adjust the white balance for a cloudy environment.
61
Applications
•
Video High FrameRate - Select a high frame rate for videos to capture movement more clearly. Options:
Off (default), HFR 60, HFR 90, HFR 120, HSR 60, HSR 90, or HSR 120.
•
Image Stabilization - Select to help stabilize zoom while shooting video. Options: Off (default), or On.
62
Applications
Photos
Use Photos to:
•
view photos
•
play videos
•
perform basic editing of photos
•
set photos as wallpaper
•
set photos as a contact photo
•
share photos and videos.
Photos presents all photos and videos stored on the microSD card and internal memory.
To open the Photos application, swipe up from the bottom of the Home screen and touch
By default, Photos open to the Photos view.
Figure 49
Photos View
Touch Albums to view photos sorted by albums.
63
.
Applications
Figure 50
Albums View
•
Touch an album to open it and view its contents. The photos and videos in the album display in
chronological order.
•
Touch a photo or video in an album to view it.
•
Touch
to return to the main screen.
Working with Albums
Albums are groups of images and videos in folders. Touch an album to open it. The photos and videos are listed in
a chronologically ordered grid. The name of the album displays at the top of the screen.
Figure 51
Photos Inside an Album
Swipe up to scroll images across the screen.
Deleting an Album
To delete an album and its contents:
1.
Touch an album to open it.
64
Applications
2.
Touch
> Delete device folder.
3.
In the delete folder dialog box, touch Delete.
Working with Photos
Use Photos to view photos on the internal memory and the microSD card.
Viewing and Browsing Photos
To view a photo:
1.
Touch an album to open it.
2.
Touch a photo.
Figure 52
Photo Example
•
Swipe left or right to view the next or previous photo in the album.
•
Turn the device to view the photo in upright (portrait) or sideways (landscape) orientation. The photo is
displayed (but not saved) in the new orientation.
•
Touch the photo to view the controls.
•
Pinch two fingers together or spread them apart to zoom in or out.
•
Drag the photo to view parts that are not in view.
Cropping a Photo
1.
Touch a photo to view the controls.
2.
Touch
>
. The cropping tool appears.
65
Applications
Figure 53
3.
Cropping Tool
Use the cropping tool to select the portion of the photo to crop.
•
Drag from the inside of the cropping tool to move it.
•
Drag an edge of the cropping tool to resize it to any proportion.
4.
Touch DONE.
5.
Touch SAVE to save a copy of the cropped photo. The original version is retained.
Setting a Photo as a Contact Icon
1.
Touch the photo to open it.
2.
Touch
3.
Touch Use as.
4.
Touch Contact photo.
5.
In the Contacts application, touch a contact.
6.
Touch the white box and crop the photo accordingly.
7.
Touch Done.
.
Share a Photo
1.
Touch an album to open it.
2.
Touch a photo to open it.
3.
Touch
4.
Touch the application to use to share the selected photo. The application selected opens with the photo
attached to a new message.
.
Deleting a Photo
1.
Touch a photo to open it.
2.
Touch
3.
Touch Move to Trash to delete the photo.
.
66
Applications
Working with Videos
Use Photos to view videos and share videos.
Watching Videos
1.
Touch an album to open it.
2.
Touch a video. The video automatically start playing.
3.
Touch the screen to view the playback controls.
Sharing a Video
1.
Touch an album to open it.
2.
Touch a video to open it.
3.
Touch
4.
Touch the application to use to share the selected video. The application selected opens with the video
attached to a new message.
. The Share menu appears.
Deleting a Video
1.
Touch an album to open it.
2.
Touch a video to open it.
3.
Touch
4.
Touch Move to trash.
.
67
Applications
DataWedge Demonstration
NOTE See the TC20 Touch Computer Integrator Guide for Android Version 7.1.2 for information on DataWedge
configuration.
Use DataWedge Demonstration to demonstrate data capture functionality.
Figure 54
Table 12
DataWedge Demonstration Window
DataWedge Demonstration Icons
Feature
Illumination
Icon
Description
Indicates imager illumination is off. Touch to turn illumination on.
Indicates imager illumination is on. Touch to turn illumination off.
Data Capture
Indicates that the data capture function is through the internal imager.
Indicates that an RS6000 Bluetooth imager is not connected to the
TC20.
Indicates that an RS6000 Bluetooth imager is connected to the TC20.
Scan Mode
Indicates imager is in picklist mode. Touch to change to normal scan
mode.
Indicates imager is in normal scan mode. Touch to change to picklist
mode.
Menu
Opens a menu to view the application information or to set the
application DataWedge profile.
Touch the Data Capture icon to select the data capture mode.
68
Applications
Figure 55
Data Capture Options Menu
Select a scanner to use. See Data Capture for configuring scanner options.
Either press the programmable button or touch the yellow scan button to enable data capture. The captured data
appears in the text field below the yellow button.
69
Applications
Sound Recorder
Use Sound Recorder to record audio messages.
Recordings are saved on the microSD card (if installed) or the Internal Storage and available in the Music
application playlist titled “Audio Recordings.”
Figure 56
Sound Recorder Application
70
Applications
PTT Express Voice Client
NOTE PTT Express Voice Client creates Push-To-Talk (PTT) communication capability between disparate enterprise
devices. Leveraging existing Wireless Local Area Network (WLAN) infrastructure, PTT Express delivers simple
PTT communication without the need of a voice communication server.
•
Group Call: Press and hold the PTT button to start communicating with other voice client users.
•
Private Response: Double-press and the PTT button to respond to the originator of the last broadcast or
to make a Private Response.
PTT Audible Indicators
The following tones provide helpful cues when using the voice client.
•
Talk Tone: Double chirp. Plays when the Talk button is depressed. This is a prompt for the user to start
talking.
•
Access Tone: Single beep. Plays when another user just finished a broadcast or response. The user is
now able to initiate a Group Broadcast or Private Response.
•
Busy Tone: Continuous tone. Plays when the Talk button is depressed and another user is already
communicating on the same talkgroup. Plays after the maximum allowed talk time is reached (60
seconds).
•
Network Tone:
•
Three increasing pitch beeps. Plays when PTT Express has acquired the WLAN connection and the
service is enabled.
•
Three decreasing pitch beeps. Plays when PTT Express has lost the WLAN connection or the service
is disabled.
Figure 57
PTT Express Default User Interface
Notification Icon
Service Indication
Settings
Enable/Disable Switch
Talk Group
71
Applications
Table 13
PTT Express Default User Interface Descriptions
Item
Description
Notification Icon
Indicates the current state of the PTT Express client.
Service Indication
Indicates the status of the PTT Express client. Options: Service Enabled, Service
Disabled or Service Unavailable.
Talk Groups
Lists all 32 Talk Groups available for PTT communication.
Settings
Opens the PTT Express Settings screen.
Enable/Disable
Switch
Turns the PTT service on and off.
Notification Icons
Indicates the current state of the PTT Express Voice client.
Table 14
PTT Express Default User Interface Descriptions
Status Icon
Description
Indicates that PTT Express Voice client is disabled.
Indicates that PTT Express Voice client is enabled but not connected to a WLAN.
Indicates that PTT Express Voice client is enabled, connected to a WLAN and listening on the
Talk Group indicated by the number next to the icon.
Indicates that PTT Express Voice client is enabled, connected to a WLAN and communicating
on the Talk Group indicated by the number next to the icon.
Indicates that PTT Express Voice client is enabled, connected to a WLAN and in a private
response.
Indicates that PTT Express Voice client is enabled and muted.
Indicates that the PTT Express Voice client is enabled but it is not able to communicate due to
a VoIP telephony call is in progress.
Enabling PTT Communication
1.
Swipe up from the bottom of the Home screen and touch
2.
Slide the Enable/Disable Switch to the ON position. The button changes to an ON button.
72
.
Applications
Selecting a Talk Group
One of 32 Talk Groups can be selected by PTT Express users. However, only one talk group may be enabled at a
time on the device. Touch one of the 32 Talk Groups. The selected Talk Group is highlighted.
PTT Communication
NOTE This section describes the default PTT Express client configuration. See the PTT Express V1.2 User
Guide for detailed information on using the client.
PTT communication may be established as a Group Call. When PTT Express is enabled, the PTT button on the left
side of the device is assigned for PTT communication. When the Wired Headset is used, Group Calls can also be
initiated using the headset Talk button.
Figure 58
PTT Buttons
PTT Button
Creating a Group Call
1.
Press and hold the PTT button (or the Talk button on the headset) and listen for the talk tone to play.
If a busy tone is heard, release the button and wait a moment before making another attempt. Ensure that PTT
Express and the WLAN are enabled.
2.
Start talking after the talk tone is heard.
NOTE If the user holds the button for more than 60 seconds (default), the call is dropped allowing others to make
Group calls. The user should release the button when finished talking to allow others to make calls.
3.
Release the button when finished talking.
Responding with a Private Response
The Private Response can only be initiated once a Group Call has been established. The initial Private Response
is made to the originator of the Group Call.
1.
Wait until an access tone is heard.
2.
Within 10 seconds, double-press the PTT button, and listen for the talk tone to play.
3.
If a busy tone is heard, release the button and wait a moment before making another attempt. Ensure that PTT
Express and the WLAN are enabled.
4.
Start talking after the talk tone plays.
5.
Release the button when finished talking.
73
Applications
Disabling PTT Express Voice Client Communication
1.
Swipe up from the bottom of the Home screen and touch
2.
Slide the Enable/Disable Switch to the OFF position. The button changes to OFF.
3.
Touch
.
74
.
Applications
RxLogger
RxLogger is a comprehensive diagnostic tool that provides application and system metrics. It allows for custom
plug-ins to be created and work seamlessly with this tool. RxLogger is used to diagnose device and application
issues. Its information tracking includes the following: CPU load, memory load, memory snapshots, battery
consumption, power states, wireless logging, cellular logging, TCP dumps, Bluetooth logging, GPS logging, logcat,
FTP push/pull, ANR dumps, etc. All logs and files generated are saved onto flash storage on the device (internal or
external).
Figure 59
RxLogger
Enabling Logging
To enable RxLogger:
1.
Swipe up from the bottom of the Home screen and touch
2.
Touch START. RxLogger begins collecting data.
3.
Touch
.
.
Disabling Logging
To disable RxLogger:
1.
Swipe up from the bottom of the Home screen and touch
2.
Touch STOP. RxLogger stops collecting data.
3.
Touch
.
75
.
Applications
RxLogger Utility
RxLogger Utility is a data monitoring application for viewing logs in the TC20 while RxLogger is running. The user
can access the logs and RxLogger Utility features in the App View or the Overlay View.
In the App View the user views logs in the RxLogger Utility.
Figure 60
RxLogger Utility App View
Refer to the TC20 Touch Computer Integrator Guide for detailed information about using RxLogger Utility.
76
Applications
Diagnostic Tool
The Diagnostic Tool is a utility that determines the health of the TC20. Use the Diagnostic Tool to troubleshooting
the device and determine issues.
1.
Swipe up from the bottom of the Home screen and touch
Figure 61
2.
.
Diagnostic Tool
Touch Run Test. The app tests all enabled subsystems (by default only the Battery and System tests are
enabled). See Settings on page 79 to enable subsystem tests.
Figure 62
Test Passed Screen
77
Applications
Figure 63
3.
Test Failed Screen
To view each individual subsystem test, touch Subsystem Tests.
Figure 64
Table 15
Subsystem Screen
Subsystem Test Result Indicators
Status Icon
Description
Indicates test passed.
Indicates test failed.
Indicates test not supported or not enabled.
4.
Touch one of the subsystems to view details.
78
Applications
Figure 65
Battery Subsystem Details
Settings
By default only the Battery and System tests are enabled. To enable other tests:
1.
Touch
> Settings.
2.
Touch to the left of the test name. A green box with a checkmark appears.
3.
Touch SAVE.
4.
Touch Yes to confirm.
5.
Touch
.
Battery Test Information
The Battery Test obtains the following information:
•
Battery Level - Indicates the current battery charge level.
•
Battery Voltage - Indicates the current battery voltage.
•
Status - Indicates if the battery is charging (on AC power) or discharging (on battery power).
•
Power Source - Indicates whether the device is receiving power from the battery or from an external
source.
•
Temperature - Indicates the current battery temperature.
•
Charge Cycles - Not applicable.
•
Backup Battery Voltage - Indicates backup battery voltage.
•
Manufacture Date - Not applicable (Displays the manufacture date of the battery).
GPS Test Information
Not supported on the TC20.
System Test Information
Use the System Test to determine if the CPU or memory loads are too high, there are too many processes running
on the device, or that storage on the device is almost full. The System Test obtains the following information:
79
Applications
•
CPU Load - Indicates the amount of CPU being used.
•
Free Physical Memory - Indicates the amount of RAM available.
•
Free Storage - Indicates the amount of internal Flash memory available.
•
Process Count - Indicates the number of processes currently running.
WLAN Test Information
If the WiFi radio is not present or disabled the test may be skipped. Use this information to determine if the device’s
WLAN configuration is correct or whether there is any connection with an access point or network. The WLAN Test
obtains the following information:
•
WLAN Enabled - Indicates if the WLAN radio is enabled or disabled.
•
WLAN Status - Indicates the current status of association with the access point.
•
ESSID - Displays the name of the wireless network.
•
BSSID - Displays the MAC address of the connected access point.
•
MAC Address - Displays the device’s MAC address.
•
Signal - Indicates the strength of the Wi-Fi signal (in dBm).
•
IP Address - Displays the IP address of the device.
WWAN Test Information
Not supported on the TC20.
Bluetooth Test Information
The Bluetooth Test obtains the following information:
•
Enabled - Indicates if the Bluetooth radio is enabled or disabled.
•
Status - Indicates if the device is paired to another Bluetooth device.
•
Connectable/Discoverable - Indicates if the device is discoverable or connectable.
•
Address - Displays the Bluetooth radio MAC address.
•
Name - Displays the Bluetooth name for the device.
80
Data Capture
The TC20 supports data capture using:
•
integrated imager
•
SE4710 scan engine
•
SE2100 scan engine
•
RS507 Hands-free Imager
•
RS6000 Bluetooth Ring Scanner.
IMPORTANT
To determine the integrated scan engine in the device, go to Settings > About phone >
Hardware components > Scanner.
Imaging
The TC20 with an integrated 2D imager has the following features:
•
Omnidirectional reading of a variety of barcode symbologies, including the most popular linear, postal,
PDF417, and 2D matrix code types.
•
The ability to capture and download images to a host for a variety of imaging applications.
•
Advanced intuitive laser aiming cross-hair and dot aiming for easy point-and-shoot operation.
The imager uses imaging technology to take a picture of a barcode, stores the resulting image in its memory, and
executes state-of-the-art software decoding algorithms to extract the barcode data from the image.
Operational Modes
The TC20 with an integrated imager supports two modes of operation, listed below. Activate each mode by
pressing the Scan button.
•
Decode Mode: In this mode, the TC20 attempts to locate and decode enabled barcodes within its field of
view. The imager remains in this mode as long as the user holds the scan button, or until it decodes a
barcode.
NOTE Picklist mode is only available on TC20 with SE4710 imager.
To enable Pick List Mode, configure in DataWedge or set in an application using a API command.
•
Pick List Mode: This mode allows the user to selectively decode a barcode when more than one barcode
is in the TC20’s field of view. To accomplish this, move the aiming crosshair or dot over the required
81
Data Capture
barcode to decode only this barcode. This feature is ideal for pick lists containing multiple barcodes and
manufacturing or transport labels containing more than one barcode type (either 1D or 2D).
RS507 Hands-Free Imager
The RS507 Hands-free Imager is a wearable barcode scan solution for both 1D and 2D barcode symbologies.
Figure 66
RS507 Hands-Free Imager
See to the RS507 Hands-free Imager Product Reference Guide for more information.
RS6000 Bluetooth Ring Scanner
The RS6000 Bluetooth Ring Scanner is a wearable barcode scan solution for both 1D and 2D barcode
symbologies.
Figure 67
RS6000 Bluetooth Ring Scanner
See to the RS6000 Bluetooth Ring Scanner Product Reference Guide for more information.
Scanning Considerations
Typically, scanning is a simple matter of aim, scan, and decode and a few quick trial efforts master it. However,
consider the following to optimize scanning performance:
•
Range: Any scanning device decodes well over a particular working range — minimum and maximum
distances from the barcode. This range varies according to barcode density and scanning device optics.
Scanning within range brings quick and constant decodes; scanning too close or too far away prevents
decodes. Move the scanner closer and further away to find the right working range for the barcodes being
scanned.
•
Angle: Scanning angle is important for promoting quick decodes. When laser beams reflect directly back
into the scanner from the barcode, this specular reflection can “blind” the scanner. To avoid this, scan the
82
Data Capture
barcode so that the beam does not bounce directly back. But don’t scan at too sharp an angle; the scanner
needs to collect scattered reflections from the scan to make a successful decode. Practice quickly shows
what tolerances to work within.
•
Hold the TC20 farther away for larger symbols
•
Move the TC20 closer for symbols with bars that are close together.
NOTE Scanning procedures depend on the application and TC20 configuration. An application may use different
scanning procedures from the one listed above.
Barcode Scanning with Internal SE2100 Imager
To read a barcode, a scan-enabled application is required. The TC20 contains the DataWedge application that
allows the user to enable the imager, decode the barcode data and display the barcode content.
1.
Ensure that an application is open on the TC20 and a text field is in focus (text cursor in text field).
2.
Point the exit window on the top of the TC20 at a barcode.
Figure 68
3.
SE2100 Imager Scanning
Press and hold the scan button.
The white aiming pattern turns on to assist in aiming.
4.
Ensure the barcode is within the area formed by the aiming pattern.
83
Data Capture
Figure 69
SE2100 Aiming Pattern
5.
The Data Capture LED lights green and a beep sounds, by default, to indicate the barcode was decoded
successfully.
6.
Release the scan button.
NOTE Imager decoding usually occurs instantaneously. The TC20 repeats the steps required to take a digital
picture (image) of a poor or difficult barcode as long as the scan button remains pressed.
7.
The barcode content data displays in the text field.
Barcode Scanning with Internal SE4710 Imager
To read a barcode, a scan-enabled application is required. The TC20 contains the DataWedge application that
allows the user to enable the imager, decode the barcode data and display the barcode content.
1.
Ensure that an application is open on the TC20 and a text field is in focus (text cursor in text field).
2.
Point the exit window on the top of the TC20 at a barcode.
Figure 70
3.
SE4710 Imager Scanning
Press and hold the scan button.
The red LED aiming pattern turns on to assist in aiming.
NOTE When the TC20 is in Picklist mode, the imager does not decode the barcode until the crosshair or aiming
dot touches the barcode.
84
Data Capture
4.
Ensure the barcode is within the area formed by the aiming pattern. The aiming dot is used for increased
visibility in bright lighting conditions.
Figure 71
SE4710 Aiming Pattern
Figure 72
SE4710 Pick List Mode with Multiple barcodes in Aiming Pattern
5.
The Data Capture LED lights green and a beep sounds, by default, to indicate the barcode was decoded
successfully.
6.
Release the scan button.
NOTE Imager decoding usually occurs instantaneously. The TC20 repeats the steps required to take a digital
picture (image) of a poor or difficult barcode as long as the scan button remains pressed.
7.
The barcode content data displays in the text field.
Barcode Capture with RS6000 Bluetooth Ring Scanner
To read a barcode, a scan-enabled application is required. The TC20 contains the DataWedge application that
allows the user to enable the scanner to decode barcode data and display the barcode content. See DataWedge
Demonstration on page 68 for more information on launching DataWedge.
Pair the RS6000 with the TC20. See Pairing Using Simple Serial Interface on page 88 or Pairing Using Bluetooth
Human Interface Device on page 88 for more information.
1.
Ensure that an application is open on the device and a text field is in focus (text cursor in text field).
2.
Point the RS6000 at a barcode.
85
Data Capture
Figure 73
3.
barcode Scanning with RS6000
Press and hold the trigger.
The red laser aiming pattern turns on to assist in aiming. Ensure the barcode is within the area formed by the
cross-hairs in the aiming pattern. The aiming dot is used for increased visibility in bright lighting conditions.
The RS6000 LEDs light green, a beep sounds to indicate the barcode was decoded successfully. Note that
when the RS6000 is in Pick List Mode, the RS6000 does not decode the barcode until the center of the
crosshair touches the barcode.
Figure 74
Aiming Pattern
Figure 75
Pick List Mode with Multiple barcodes in Aiming Pattern
4.
The captured data appears in the text field.
Barcode Capture with RS507 Hands-Free Imager
Pair the RS507 with the TC20. See Pairing the Bluetooth Imager on page 88 for more information.
86
Data Capture
1.
Ensure that an application is open on the device and a text field is in focus (text cursor in text field).
2.
Point the RS507 at a barcode.
Figure 76
3.
barcode Scanning with RS507
Press and hold the trigger.
The red laser aiming pattern turns on to assist in aiming. Ensure the barcode is within the area formed by the
cross-hairs in the aiming pattern. The aiming dot is used for increased visibility in bright lighting conditions.
The RS507 LEDs light green, a beep sounds to indicate the barcode was decoded successfully. Note that
when the RS507 is in Pick List Mode, the RS507 does not decode the barcode until the center of the crosshair
touches the barcode.
Figure 77
Aiming Pattern
Figure 78
Pick List Mode with Multiple barcodes in Aiming Pattern
4.
The captured data appears in the text field.
87
Data Capture
Pairing the Bluetooth Imager
To connect the RS507 or RS6000 imagers to the TC20, use one of the following methods:
•
Simple Serial Interface (SSI)
•
Bluetooth Human Interface Device (HID) Mode.
Pairing Using Simple Serial Interface
To pair the RS507/RS6000 with the TC20 using SSI:
1.
Ensure that the two devices are within 10 meters (32.8 feet) of one another.
2.
Install the battery into the RS507/RS6000.
3.
On the TC20, touch
Figure 79
4.
>
.
Bluetooth Pairing Utility
Using the RS507/RS6000, scan the barcode on the screen.
The RS507/RS6000 emits a high/low/high/low beeps. The Scan LED flashes green indicating that the
RS507/RS6000 is attempting to establish connection with the TC20. When connection is established, the Scan
LED turns off and the RS507/RS6000 emits one string of low/high beeps.
5.
On the TC20, touch
.
Pairing Using Bluetooth Human Interface Device
To pair the RS507/RS6000 with the TC20 using HID:
1.
Ensure that Bluetooth is enabled on both devices.
2.
Ensure that the Bluetooth device to discover is in discoverable mode.
3.
Ensure that the two devices are within 10 meters (32.8 feet) of one another.
4.
Place the RS507/RS6000 in Human Interface Device (HID) mode. If the RS507/RS6000 is already in HID
mode, skip to step 5.
a.
Remove the battery from the RS507/RS6000.
b.
Press and hold the Restore key.
88
Data Capture
c.
Install the battery onto the RS507/RS6000.
d.
Keep holding the Restore key for about five seconds until a chirp is heard and the Scan LEDs flash green.
e.
Scan the barcode below to place the RS507/RS6000 in HID mode.
Figure 80
Bluetooth HID barcode
5.
Remove the battery from the RS507/RS6000.
6.
Re-install the battery into the RS507/RS6000.
7.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
8.
Touch
9.
Touch SCAN FOR DEVICES. The device begins searching for discoverable Bluetooth devices in the area and
displays them under AVAILABLE DEVICES.
.
Bluetooth.
10. Scroll through the list and select RS507/RS6000.
The device connects to the RS507/RS6000 and Connected appears below the device name. The Bluetooth
device is added to the Bluetooth devices list and a trusted (“paired”) connection is established.
DataWedge
DataWedge is a utility that adds advanced barcode scanning capability to any application without writing code. It
runs in the background and handles the interface to built-in barcode scanners. The captured barcode data is
converted to keystrokes and sent to the target application as if it was typed on the keypad.
To configure DataWedge refer to the TC20 Touch Computer Integrator Guide for Android Version 6.0.1.
Enabling DataWedge
1.
Touch
.
2.
Touch
.
3.
Touch
4.
Touch Settings.
5.
Touch the DataWedge enabled checkbox. A blue checkmark appears in the checkbox indicating that
DataWedge is enabled.
6.
Touch
.
.
Disabling DataWedge
1.
Touch
.
2.
Touch
.
3.
Touch
4.
Touch Settings.
5.
Touch the DataWedge enabled checkbox. The blue checkmark disappears from the checkbox indicating that
DataWedge is disabled.
.
89
Data Capture
6.
Touch
.
90
Wireless
This section provides information on the wireless features:
•
Wireless Local Area Network (WLAN)
•
Bluetooth.
Wireless Local Area Networks
Wireless local area networks (WLANs) allow the TC20 to communicate wirelessly inside a building. Before using
the TC20 on a WLAN, the facility must be set up with the required hardware to run the WLAN (sometimes known
as infrastructure). The infrastructure and the TC20 must both be properly configured to enable this communication.
Refer to the documentation provided with the infrastructure (access points (APs), access ports, switches, Radius
servers, etc.) for instructions on how to set up the infrastructure.
Once the infrastructure is set up to enforce the chosen WLAN security scheme, use the Wireless & networks
settings configure the TC20 to match the security scheme.
The TC20 supports the following WLAN security options:
•
Open
•
Wireless Equivalent Privacy (WEP).
•
Wi-Fi Protected Access (WPA)/WPA2 Personal (PSK).
•
Extensible Authentication Protocol (EAP).
The Status bar displays icons that indicate Wi-Fi network availability and Wi-Fi status. See Status Bar for more
information.
NOTE Turn off Wi-Fi when not using it, to extend the life of the battery.
Scan and Connect to a Wi-Fi Network
1.
Swipe down with two fingers from the status bar to open the quick access panel.
91
Wireless
Figure 81
2.
Quick Access Panel
Touch WLAN to open the WLAN screen. The TC20 searches for WLANs in the area and lists them.
Figure 82
WLAN Screen
3.
Scroll through the list and select the desired WLAN network.
4.
For open networks, touch profile once or press and hold and then select Connect to network or for secure
networks enter the required password or other credentials then touch Connect. See the system administrator
for more information.
The TC20 obtains a network address and other required information from the network using the dynamic host
configuration protocol (DHCP) protocol. To configure the TC20 with a fixed internet protocol (IP) address,
Refer to the TC20 Touch Computer Integrator Guide for Android Version 7.1.2.
5.
In the Wi-Fi setting field, Connected appears indicating that the TC20 is connected to the WLAN.
Remove a Wi-Fi Network
To remove a remembered or connected network:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
In the Wi-Fi list, touch and hold the name of the network.
4.
In the menu, touch Forget network.
Wi-Fi.
92
.
Wireless
5.
Touch
.
Bluetooth
Bluetooth-equipped devices can communicate without wires, using frequency-hopping spread spectrum (FHSS)
radio frequency (RF) to transmit and receive data in the 2.4 GHz Industry Scientific and Medical (ISM) band
(802.15.1). Bluetooth wireless technology is specifically designed for short-range (10 meters (32.8 feet))
communication and low power consumption.
Devices with Bluetooth capabilities can exchange information (e.g., files, appointments, and tasks) with other
Bluetooth enabled devices such as printers, access points, and other mobile devices.
The TC20 support Bluetooth Low Energy. Bluetooth Low Energy is targeted at applications in the healthcare,
fitness, security, and home entertainment industries. It provides reduced power consumption and cost while
maintaining standard Bluetooth range.
Adaptive Frequency Hopping
Adaptive Frequency Hopping (AFH) is a method of avoiding fixed frequency interferers, and can be used with
Bluetooth voice. All devices in the piconet (Bluetooth network) must be AFH-capable in order for AFH to work.
There is no AFH when connecting and discovering devices. Avoid making Bluetooth connections and discoveries
during critical 802.11b communications. AFH for Bluetooth consists of four main sections:
•
Channel Classification - A method of detecting an interference on a channel-by-channel basis, or
pre-defined channel mask.
•
Link Management - Coordinates and distributes the AFH information to the rest of the Bluetooth network.
•
Hop Sequence Modification - Avoids interference by selectively reducing the number of hopping channels.
•
Channel Maintenance - A method for periodically re-evaluating the channels.
When AFH is enabled, the Bluetooth radio “hops around” (instead of through) the 802.11b high-rate channels. AFH
coexistence allows Enterprise devices to operate in any infrastructure.
The Bluetooth radio in this device operates as a Class 2 device power class. The maximum output power is 2.5
mW and the expected range is 10 meters (32.8 ft.). A definition of ranges based on power class is difficult to obtain
due to power and device differences, and whether one measures open space or closed office space.
NOTE It is not recommended to perform Bluetooth wireless technology inquiry when high rate 802.11b operation
is required.
Security
The current Bluetooth specification defines security at the link level. Application-level security is not specified. This
allows application developers to define security mechanisms tailored to their specific need. Link-level security
occurs between devices, not users, while application-level security can be implemented on a per-user basis. The
Bluetooth specification defines security algorithms and procedures required to authenticate devices, and if needed,
encrypt the data flowing on the link between the devices. Device authentication is a mandatory feature of Bluetooth
while link encryption is optional.
Pairing of Bluetooth devices is accomplished by creating an initialization key used to authenticate the devices and
create a link key for them. Entering a common personal identification number (PIN) in the devices being paired
generates the initialization key. The PIN is never sent over the air. By default, the Bluetooth stack responds with no
key when a key is requested (it is up to user to respond to the key request event). Authentication of Bluetooth
devices is based-upon a challenge-response transaction. Bluetooth allows for a PIN or passkey used to create
93
Wireless
other 128-bit keys used for security and encryption. The encryption key is derived from the link key used to
authenticate the pairing devices. Also worthy of note is the limited range and fast frequency hopping of the
Bluetooth radios that makes long-distance eavesdropping difficult.
Recommendations are:
•
Perform pairing in a secure environment
•
Keep PIN codes private and do not store the PIN codes in the device
•
Implement application-level security.
Bluetooth Profiles
The device supports the following Bluetooth services:
•
Service Discovery Protocol (SDP) - Handles the search for known and specific services as well as general
services.
•
Serial Port Profile (SPP) - Allows use of RFCOMM protocol to emulate serial cable connection between
two Bluetooth peer devices. For example, connecting the device to a printer.
•
Object Push Profile (OPP) - Allows the device to push and pull objects to and from a push server.
•
Advanced Audio Distribution Profile (A2DP) - Allows the device to stream stereo-quality audio to a wireless
headset or wireless stereo speakers.
•
Audio/Video Remote Control Profile (AVRCP) - Allows the device to control A/V equipment to which a user
has access. It may be used in concert with A2DP.
•
Personal Area Network (PAN) - Allows the use of Bluetooth Network Encapsulation Protocol to provide L3
networking capabilities over a Bluetooth link. Only PANU role is supported.
•
Human Interface Device Profile (HID) - Allows Bluetooth keyboards, pointing devices, gaming devices and
remote monitoring devices to connect to the device.
•
Headset Profile (HSP) - Allows a hands-free device, such as a Bluetooth headset, to place and receive
calls on the device.
•
Hands-Free Profile (HFP) - Allows car hands-free kits to communicate with the device in the car.
•
Phone Book Access Profile (PBAP) - Allows exchange of Phone Book Objects between a car kit and a
mobile device to allow the car kit to display the name of the incoming caller; allow the car kit to download
the phone book so the user can initiate a call from the car display.
•
Symbol Serial Interface (SSI) - Allows for communication with Bluetooth Imager.
•
File Transfer Profile (FTP) - Provides the capability to browse, manipulate and transfer files in file system
of another system. Uses GOEP as a basis.
•
Generic Attribute Profile (GATT) - Provides profile discovery and description services for Bluetooth Low
Energy protocol. It defines how attributes are grouped together into sets to form services.
•
HID Over GATT Profile (HOGP) - Defines the procedures and features used by Bluetooth low energy HID
Devices using GATT and Bluetooth HID Hosts using GATT.
•
Scan Parameters Profile (ScPP) - Provides devices with information to assist them in managing their
connection idle timeout and advertising parameters to optimize for power consumption and/or
reconnection latency.
Bluetooth Power States
The Bluetooth radio is off by default.
•
Suspend - When the TC20 goes into suspend mode, the Bluetooth radio stays on.
94
Wireless
•
Airplane Mode - When the TC20 is placed in Airplane Mode, the Bluetooth radio turns off. When Airplane
mode is disabled, the Bluetooth radio returns to the prior state. When in Airplane Mode, the Bluetooth radio
can be turned back on if desired.
Bluetooth Radio Power
Turn off the Bluetooth radio to save power or if entering an area with radio restrictions (e.g., an airplane). When the
radio is off, other Bluetooth devices cannot see or connect to the device. Turn on the Bluetooth radio to exchange
information with other Bluetooth devices (within range). Communicate only with Bluetooth radios in close proximity.
NOTE To achieve the best battery life turn off radios when not in use.
Enabling Bluetooth
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Touch
3.
Touch Done.
4.
Touch
to turn Bluetooth on.
.
Disabling Bluetooth
1.
Swipe down with two fingers from the status bar to open the quick access panel.
2.
Touch
3.
Touch the slider switch to turn off Bluetooth.
4.
Touch
.
.
Discovering Bluetooth Device(s)
The TC20 can receive information from discovered devices without pairing. However, once paired, the TC20 and a
paired device exchange information automatically when the Bluetooth radio is on. To find Bluetooth devices in the
area:
1.
Ensure that Bluetooth is enabled on both devices.
2.
Ensure that the Bluetooth device to discover is in discoverable mode.
3.
Ensure that the two devices are within 10 meters (32.8 feet) of one another.
4.
Swipe down with two fingers from the status bar to open the quick access panel.
5.
Touch Bluetooth.
6.
Touch More Settings. The Bluetooth screen appears.
7.
The TC20 begins searching for discoverable Bluetooth devices in the area and displays them under Available
devices.
8.
Scroll through the list and select a device. The Bluetooth pairing request dialog box appears.
9.
Enter a PIN in the text box and touch OK. Enter the same PIN on the other device.
10. For Simple Pairing, touch Pair on both devices.
11. The Bluetooth device is added to the Bluetooth devices list and a trusted (“paired”) connection is established.
95
Wireless
Changing the Bluetooth Name
By default, the TC20 has a generic Bluetooth name that is visible to other devices when connected.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
If Bluetooth is not on, touch the switch to turn Bluetooth on.
4.
Touch
5.
Touch Rename this device.
6.
Enter a name and touch Rename.
7.
Touch
.
Bluetooth.
.
.
Connecting to a Bluetooth Device
Once paired, connect to a Bluetooth device.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch Bluetooth.
3.
In the list, touch the unconnected Bluetooth device.
4.
When connected, Connected appears below the device name.
.
Selecting Profiles on the Bluetooth Device
Some Bluetooth devices have multiple profiles. To select a profile:
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch
3.
In the PAIRED DEVICES list, touch
4.
Under PROFILES, check or uncheck a profile to allow the device to use that profile.
5.
Touch
Bluetooth.
next to the device name.
.
Unpairing a Bluetooth Device
To unpair a Bluetooth device and erase all pairing information:
1.
Swipe up from the bottom of the Home screen and touch
2.
In the PAIRED DEVICES list, touch
3.
Touch Forget.
4.
Touch
>
next to the device name.
.
96
Bluetooth.
.
Accessories
This chapter provides information for using the accessories for the device.
Accessories
This table lists the accessories available for the TC20.
Table 16
TC20 Accessories
Accessory
Part Number
Description
Cradles
1-Slot Base Charge Only
Cradle
CRD-TC2X-BS1CO-01
Provides charging for device and Extended
power pack. Requires power supply
(PWR-WUA5V12W0xx), and USB-C cable.
1-Slot Ethernet Cradle
CRD-TC2X-SE1ET-01
Provides device charging and communication,
and charging for Extended Power Pack.
Requires power supply
(PWR-BGA12V50W0WW), DC line cord
(CBL-DC-388A1-01), and country-specific AC
line cord.
5-Slot Charge Only Cradle
CRD-TC2X-SE5CO-01
Charges up to five devices. Requires power
supply (PWR-BGA12V108W0WW), DC line
cord (CBL-DC-382A1-01), and country-specific
AC line cord.
Cradle Mount
BRKT-SCRD-SMRK-01
Mounts the 5-Slot Charge Only Cradle to a wall
or rack.
BTRY-TC2X-PRPK1-01
Charges the TC20 internal battery to provide
additional power and extend the shift time.
CHG-AUTO-USB1-01
Provides power to the device from a cigarette
lighter socket.
Batteries and Chargers
Extended Power Pack
Vehicle Solutions
Cigarette Light Adapter
Auto Charge Cable
97
Accessories
Table 16
TC20 Accessories (Continued)
Accessory
Part Number
Description
Audio Accessories
3.5 mm Audio Adapter
CBL-TC51-HDST35-01
Plugs into the device and provides audio to a
wired headset with collared 3.5 mm plug.
3.5 mm Headset
HDST-35MM-PTVP-01
Use for PTT calls.
Trigger Handle
TRG-TC2X-SNP1-01
Adds gun-style handle with a scanner trigger for
comfortable and productive scanning.
Screen Protector
KT-TC20-SCRNP1-01
Add additional screen protection.
SmartDEX Solution
DEX30
Provides wireless DEX communications to the
TC20.
Ethernet Bracket
BRKT-TC51-ENET1-01
Use to connect the USB/Ethernet Adapter to the
1-Slot Ethernet Cradle.
USB/Ethernet Module
MOD-MT2-EU1-01
Use with 1-Slot Ethernet Cradle to provide
Ethernet connectivity.
Cradle Mating Adapter
KIT-TC2X-BS1FT-05
Use the optional mating adapter to connect two
or more cradles together. Each cradle still
requires a power supply (5-pack).
TC2X Soft Holster
SG-TC2X-HLSTR1-01
Use to hold the device on hip. Accepts TC20
device with Trigger Handle.
TC20K Soft Holster
SG-TC20K-HLST1-01
Use to hold the device on hip. Accepts TC20K
device with Trigger Handle.
TC2X Hand Strap
SG-TC2X-HSTRP1-01
Replacement hand strap (3–pack).
TC20K Hand Strap
SG-TC20K-HSTP1-01
Replacement hand strap for TC20K (3–pack).
Wrist/Arm Mount
SG-TC2X-ARMNT-01
Use to mount the TC20 to the forearm.
Small Wrist Mount
SG-WT4023221-03R
Replacement small wrist mount strap.
Large Wrist Mount
SG-WT4023221-04R
Replacement long wrist mount strap.
Power Supply
PWR-BGA12V50W0WW
Provides power to the 1-Slot Ethernet Cradle.
Requires DC Line Cord, p/n CBL-DC-388A1-01
and country specific three wire grounded AC line
cord sold separately.
Power Supply
PWR-BGA12V108W0WW
Provides power to the 5-Slot Charge Only
cradle. Requires DC Line Cord, p/n
CBL-DC-382A1-01 and country specific three
wire grounded AC line cord sold separately.
Miscellaneous
Carrying Solutions
Power Supplies
98
Accessories
Table 16
TC20 Accessories (Continued)
Accessory
Part Number
Description
Power Supply
PWR-WUA5V12W0US
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in the
United States.
Power Supply
PWR-WUA5V12W0GB
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in the
European Union.
Power Supply
PWR-WUA5V12W0EU
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in the
United Kingdom.
Power Supply
PWR-WUA5V12W0AU
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in Australia.
Power Supply
PWR-WUA5V12W0CN
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in China.
Power Supply
PWR-WUA5V12W0BR
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in Brazil.
Power Supply
PWR-WUA5V12W0KR
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in Korea.
Power Supply
PWR-WUA5V12W0IN
Provides 5 VDC, 2.5 A power to the USB-C
cable. Includes plug adapter for use in India.
DC Line Cord
CBL-DC-382A1-01
Provides power from the power supply
(PWR-BGA12V108W0WW) to the 5-Slot
Charge Only Cradle.
DC Line Cord
CBL-DC-388A1-01
Provides power from the power supply
(PWR-BGA12V50W0WW) to the 1-Slot Ethernet
Cradle.
2-Way DC Line Cord
CBL-DC-377A1-01
Use to charge two 5-Slot Charge only Cradles
with one power supply.
2-Way DC Line Cord
CBL-DC-379A1-01
Use to charge one 1-Slot Ethernet Cradle and
one 5-Slot Charge Only Cradle with one power
supply.
4-Way DC Line Cord
CBL-DC-380A1-01
Use to charge four 1-Slot Ethernet Cradles with
one power supply.
US AC Line Cord
23844-00-00R
7.5 feet long, grounded, three wire for power
supply.
USB-C Cable
CBL-MPM-USB1-01
The USB cable used to connect PC to single slot
USB cradle.
99
Accessories
1-Slot Base Charge Only Cradle
The 1-Slot Base Charge Only Cradle provide 5 VDC for charging:
•
TC20 battery
•
Extended Power Pack
•
TC20 and Extended Power Pack
•
TC20 with Trigger Handle.
IMPORTANT
Figure 83
Use only the Zebra USB-C Cable for charging.
1-Slot Base Charge Only Cradle
Charging the Device
To charge a device:
1.
Insert the device into the slot to begin charging.
100
Accessories
Figure 84
TC20 Charging
Charge/Notification
LED
2.
Ensure the device is seated properly.
Battery Charging
The device’s Charging/Notification LED indicates the status of the battery charging in the device. See Table 5 on
page 20 for device charging status. The internal battery charges from fully depleted to 90% in approximately four
hours and from fully depleted to 100% in approximately five hours.
NOTE In many cases the 90% charge provides plenty of charge for daily use. A full 100% charge lasts for
approximately 10 hours of use.
To achieve the best fast charging results use only Zebra charging accessories and batteries. Charge batteries
at room temperature with the TC20 in sleep mode.
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the device or
cradle may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The device and cradle indicates when charging is disabled due to abnormal
temperatures via its LED.
101
Accessories
1-Slot Ethernet Cradle
The 1-Slot Ethernet Cradle:
•
Provides 5 VDC for charging:
•
TC20 battery
•
Extended Power Pack
•
TC20 and Extended Power Pack
•
TC20 with Trigger Handle.
•
Provides USB communication.
•
Provides Ethernet and USB communication using the USB/Ethernet Adapter.
IMPORTANT
Figure 85
When the TC20 with attached Extended Power Pack is in the cradle, USB or Ethernet
communication is disabled.
1–Slot Ethernet Cradle
USB/Ethernet Communication
The 1–Slot Ethernet Cradle with and Ethernet Bracket and USB/Ethernet Module provides both Ethernet
communication with a network and USB communication with a host computer. Prior to using the cradle for Ethernet
or USB communication, ensure that the switch on the USB/Ethernet module is set properly. See the TC20 Touch
Computer Integrator Guide for Android Version 7.1.2 for information on setting up the Ethernet Bracket and
USB/Ethernet Module.
102
Accessories
Figure 86
1–Slot Ethernet Cradle Module Switch
For Ethernet communication, slide the switch to the
For USB communication, slide the switch to the
Place the switch in the center position
position.
position.
to disable communications.
Ethernet LED Indicators
There are two LEDs on the USB/Ethernet Module RJ-45 connector. The green LED lights to indicate that the
transfer rate is 100 Mbps. When the LED is not lit the transfer rate is 10 Mbps. The yellow LED blinks to indicate
activity, or stays lit to indicate that a link is established. When it is not lit it indicates that there is no link.
Figure 87
LED Indicators
Green
Table 17
Yellow
USB/Ethernet Module LED Data Rate Indicators
Data Rate
Yellow LED
Green LED
100 Mbps
On/Blink
On
10 Mbps
On/Blink
Off
103
Accessories
Establishing Ethernet Connection
NOTE Refer to the TC20 Integrator Guide for Android Version 7.1.2 for information on configuring the Ethernet
settings.
1.
Swipe down with two fingers from the status bar to open the quick access panel and then touch
2.
Touch Ethernet.
3.
Slide the Ethernet switch to the ON position.
4.
Insert the device into a slot.
The
5.
.
icon appears in the Status bar.
Touch Eth0 to view Ethernet connection details.
Charging the Device
To charge a device:
1.
Insert the device into the slot to begin charging.
Figure 88
Battery Charging
Charge/Notification
LED
2.
Ensure the device is seated properly.
Battery Charging
The device’s Charging/Notification LED indicates the status of the battery charging in the device. See Table 5 on
page 20 for device charging status. The internal battery charges from fully depleted to 90% in approximately four
hours and from fully depleted to 100% in approximately five hours.
104
Accessories
NOTE In many cases the 90% charge provides plenty of charge for daily use. A full 100% charge lasts for
approximately 10 hours of use.
To achieve the best fast charging results use only Zebra charging accessories and batteries. Charge batteries
at room temperature with the TC20 in sleep mode.
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the device or
cradle may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The device and cradle indicates when charging is disabled due to abnormal
temperatures via its LED.
105
Accessories
5-Slot Charge Only Cradle
The 5-Slot Charge Only Cradle provides 5 VDC for charging:
•
TC20 battery
•
Power Pack
•
TC20 and Power Pack
•
TC20 with Trigger Handle.
Figure 89
5-Slot Charge Only Cradle
TC20 Charging Slot
Power LED
Charging the TC20
To charge a device:
1.
Insert the TC20 into a slot to begin charging.
106
Accessories
Figure 90
TC20 Charging
Charge/Notification
LED
2.
Ensure the TC20 is seated properly.
Battery Charging
The device’s Charging/Notification LED indicates the status of the battery charging in the device. See Table 5 on
page 20 for device charging status. The internal battery charges from fully depleted to 90% in approximately four
hours and from fully depleted to 100% in approximately five hours.
NOTE In many cases the 90% charge provides plenty of charge for daily use. A full 100% charge lasts for
approximately 10 hours of use.
To achieve the best fast charging results use only Zebra charging accessories and batteries. Charge batteries
at room temperature with the TC20 in sleep mode.
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the device or
cradle may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The device and cradle indicates when charging is disabled due to abnormal
temperatures via its LED.
107
Accessories
Extended Power Pack
The Extended Power Pack provides additional power for charging the TC20 battery.
Figure 91
Extended Power Pack Front View
LED Button
Figure 92
LEDs
Extended Power Pack Back View
Hand Strap
Mounting Point
USB Port
(Charging Only)
Charging Contacts
Installation
To install the Power Pack:
1.
Align the Power Pack with the TC20.
Figure 93
2.
Align Power Pack with TC20
Slide the power pack up onto the TC20 until it snaps into place.
Charging
Charge the Extended Power Pack:
•
In a cradle
•
In a cradle attached to the TC20
•
using a USB cable.
108
Accessories
Figure 94
Charging Power Pack in Cradle
Figure 95
Charging TC20 and Power Pack in Cradle
IMPORTANT
Use only the Zebra USB-C Cable for charging.
109
Accessories
Figure 96
Charging with USB Cable
Power Pack Charging
The Power Pack Charging LEDs indicate the status of charging. See Table 18 on page 110 for charging status.
The power pack charges from fully depleted to 90% in approximately four hours and from fully depleted to 100% in
approximately five hours.
Figure 97
Power Pack LEDs
LED Button LED 4
Table 18
LED 3
LED 2
LED 1
LED Charging Indicators
LED State
LED 1
LED 2
LED 3
LED 4
Indication
Not charging.
Charge level is between 0% and 33%.
Flashing
Charge level is between 33% and 66%.
Solid
Flashing
110
Accessories
Table 18
LED Charging Indicators (Continued)
LED State
LED 1
LED 2
LED 3
LED 4
Indication
Change level is between 66% and 95%.
Solid
Solid
Flashing
Fully charged (95-100%).
Solid
Solid
Solid
Charging error, e.g.:
Flashing
•
Temperature is too low or too high.
•
Charging has gone on too long without completion
(typically 10 hours).
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F)) the device or
cradle may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The power pack indicates when charging is disabled due to abnormal temperatures via
its LED.
Check Power Level
To check the power level of the power pack, press the LED button. The LEDs light indicating the charge level. After
five seconds the LEDs turn off.
Figure 98
Check Power Level
LED 4
LED 3
LED 2
LED 1
LED Button
111
Accessories
Table 19
LED Charge State Indicators
LED State
LED 1
LED 2
LED 3
LED 4
Indication
No charge.
Charge level is between 0% and 33%.
Flashing
Charge level is between 33% and 66%.
Solid
Flashing
Charge level is between 66% and 95%.
Solid
Solid
Flashing
Fully charged (95-100%).
Solid
Solid
Solid
Resetting the Extended Power Pack
If the user thinks that the pack is not operating properly, reset the pack:
Press and hold the button for 10 seconds. All four LEDs flash three times.
112
Accessories
3.5 mm Audio Adapter
The 3.5 mm Audio Adapter plugs into the TC20 and connects to a wired headset with a 3.5 mm plug.
To attach a 3.5 mm headset:
1.
Insert the 3.5 mm Audio Adapter plug into the headset jack.
Figure 99
2.
Audio Adapter Installation
Connect the 3.5 mm connector plug of the headset into the 3.5 mm Audio Adapter.
Figure 100
Connect Headset to 3.5 mm Adapter Cable
113
Accessories
Trigger Handle
IMPORTANT
Trigger Handle can only be used on TC20 devices with SE4710 imager and 2-Pin Access Door.
The Trigger Handle adds a gun-style handle with a scanning trigger to the device. It increases comfort when using
the device in scan-intensive applications for extended periods of time.
Figure 101
Trigger Handle
Lanyard Mount
Trigger
Installing the Optional Lanyard
To install the lanyard onto the Trigger Handle:
1.
Insert the loop end of the tether into the slot on the bottom of the handle.
2.
Feed the lanyard through the loop.
114
Accessories
Figure 102
Install Attachment Plate to Handle
2
1
3.
Pull the lanyard until the loop tightens.
Inserting the Device into the Trigger Handle
To install the device onto the Trigger handle:
1.
Align and insert the top of the TC20 into the front of the Trigger Handle.
Figure 103
2.
Insert Device into Trigger Handle
Rotate the device down and press down until it snaps into place.
115
Accessories
Figure 104
Rotate Device onto Trigger Handle
Removing the Device from the Trigger Handle
To remove the device from the Trigger Handle:
1.
Using thumb, push the TC20 up.
Figure 105
2.
Push Device Up
Slide the device away from the front of the Trigger Handle.
116
Accessories
Figure 106
Remove Device from Trigger Handle
117
Accessories
Wrist/Arm Mount
The Wrist/Arm Mount allows the user to mount the TC20 onto the forearm for hands-free applications. Install the
mount on either arm with the short strap installed closest to the wrist. The user might have to remove and re-install
the straps for proper installation. See Strap Installation on page 122 for instructions for installing straps.
Figure 107
Wrist/Arm Mount
Release Latch
Device Mount
Short Strap
Long Strap
Wrist/Arm Mount Installation
To install the Wrist/Arm Mount:
1.
Loosen both straps.
2.
Slide the Wrist/Arm Mount onto arm with the short strap closest to the wrist.
Figure 108
Slide onto Forearm
Short Strap
Long Strap
3.
Tighten both straps on forearm and press hook and loop material together.
118
Accessories
Figure 109
Tighten Straps
Device Installation
To install the TC20 onto the mount:
1.
Insert the top of the TC20 into the end of the mount.
Figure 110
2.
Insert TC20 in Holder
Rotate the bottom of the TC20 into the mount and snap into place.
119
Accessories
Figure 111
3.
Secure Device
Rotate the TC20 for best viewing.
Figure 112
Device Rotation
120
Accessories
Device Removal
To remove the TC20 from the Wrist/Arm Mount:
1.
Press down on the release lever.
2.
Slide the TC20 out of the mount.
Figure 113
TC20 Removal
Release Lever
Scanning
To scan with TC20 in the wrist mount, rotate the device as shown below.
121
Accessories
Figure 114
Scanning with Wrist Mount
Strap Installation
The user can remove strap for replacement or clean and then re-install new straps.
1.
Remove existing straps.
2.
Feed the soft end of the strap through the slot on the rear holder with hook material positioned as shown
below.
Figure 115
Feed Strap through Rear Slots
Hook Material
3.
Fold end over and press hook and loop material together.
122
Accessories
Figure 116
4.
Feed the hard end through the slot in the front holder.
Figure 117
5.
Fold End and Secure
Feed End Through Front Slot
Fold over and press the hook and loop material together.
Figure 118
Fold End and Secure
123
Accessories
Hand Strap
NOTE There are two different hand straps for the TC20 and the TC20K. The TC20K hand strap is longer. TC20
hand strap installation is shown below. TC20K hand strap installation is the same.
The hand strap provides securing when holding the device.
To install the hand strap on the TC20:
1.
Feed the top end of the hand strap through the slot at the top of the TC20.
Figure 119
2.
Insert Hand Strap Through Top Mounting Point
Pull the end through the slot.
Figure 120
Feed End Through Slot
3.
Insert the end of the hand strap into the slot on the hand strap.
4.
Pull the end until the notch sits into the slot.
5.
Feed the other end of the hand strap through the slot at the bottom of the TC20.
Figure 121
Insert Hand Strap Through Bottom Mounting Point
6.
Pull the end through the slot.
7.
Press the hook material against the loop material.
124
Accessories
Figure 122
8.
Adjust and Close Hand Strap End
Place hand between device and hand strap and adjust hand strap as necessary.
To install the hand strap on the TC20 with an Extended Power Pack:
1.
Feed the top end of the hand strap through the slot at the top of the TC20.
Figure 123
Insert Hand Strap Through Top Mounting Point
2.
Pull the end through the slot.
3.
Insert the end of the hand strap into the slot on the hand strap.
4.
Pull the end until the notch sits into the slot.
Figure 124
Feed End Through Slot
5.
Feed the other end of the hand strap through the slot at the bottom of the TC20.
6.
Slide the TC20 into the Extended Power Pack.
Figure 125
Insert Hand Strap Through Power Pack Bottom Mounting Point
125
Accessories
7.
Pull the end through the slot.
8.
Press the hook material against the loop material.
Figure 126
9.
Adjust and Close
Place hand between device and hand strap and adjust hand strap as necessary.
126
Accessories
Soft Holster
NOTE There are two different soft holsters for the TC20 and the TC20K. The TC20K soft holster is longer. TC20
soft holster installation is shown below. TC20K soft holster installation is the same.
Use the soft holster to securely holds the device on a belt for easy access. The holster has an adjustable belt for
securing the device or Trigger Handle.
Figure 127
Soft Holster
Adjusting the Holster
The holster has an adjustable belts that securely holds the device or Trigger Handle.
127
Accessories
Figure 128
Adjust Belts
Pull Belts Tight for Device
Leave Belts Loose for Trigger Handle and
Extended Power Pack
Insert the device into the holster with the device exit window facing up and the display against the body.
Figure 129
Device in Holster
Insert the device and Extended Power Pack into the holster with the device exit window facing up and the display
against the body.
128
Accessories
Figure 130
Device with Extended power Pack in Holster
Insert the Trigger Handle into the holster with the device exit window facing down.
Figure 131
Trigger Handle in Holster
129
Maintenance and
Troubleshooting
This chapter includes instructions on cleaning and storing the device, and provides troubleshooting solutions for
potential problems during operation.
Maintaining the TC20
For trouble-free service, observe the following tips when using the TC20:
•
Do not scratch the screen of the TC20. When working with the TC20 use an approved stylus or
plastic-tipped pens intended for use with a touch-sensitive screen. Never use an actual pen or pencil or
other sharp object on the surface of the TC20 screen.
•
The touch-sensitive screen of the TC20 is glass. Do not to drop the TC20 or subject it to strong impact.
•
Protect the TC20 from temperature extremes. Do not leave it on the dashboard of a car on a hot day, and
keep it away from heat sources.
•
Do not store or use the TC20 in any location that is dusty, damp, or wet.
•
Use a soft lens cloth to clean the TC20. If the surface of the TC20 screen becomes soiled, clean it with a
soft cloth moistened with a diluted window-cleaning solution.
130
Maintenance and Troubleshooting
Display Best Practices
Image Retention
Image retention may occur when a static image continuously displays for extended periods of time. A user may see
a faint remnant of the image even after a new image displays. To prevent image retention:
•
set the display to turn off after a few minutes of idle time.
•
rotate background images on a periodic basis.
•
turn off the display when the device in not in use.
•
use a screen saver with the following characteristics:
•
background color set to black
•
use a small moving image (approximately 2% of the display size).
•
move the image randomly across the screen
•
screen saver should be active as long as the static image is used.
Long-Term Storage
When storing the device for long periods of time, ensure that the battery has at least 50% charge and is stored at
(temperature).
Cleaning Instructions
CAUTION Always wear eye protection.
Read warning label on compressed air and alcohol product before using.
If you have to use any other solution for medical reasons please contact the Global Customer Support
Center for more information.
WARNING! Avoid exposing this product to contact with hot oil or other flammable liquids. If such
exposure occurs, unplug the device and clean the product immediately in accordance with
these guidelines.
Approved Cleanser Active Ingredients
100% of the active ingredients in any cleaner must consist of one or some combination of the following: isopropyl
alcohol, bleach/sodium hypochlorite, hydrogen peroxide or mild dish soap.
Harmful Ingredients
The following chemicals are known to damage the plastics on the device and should not come in contact with the
device: ammonia solutions, compounds of amines or ammonia; acetone; ketones; ethers; aromatic and chlorinated
hydrocarbons; acqueous or alcoholic alkaline solutions; ethanolamine; toluene; trichloroethylene; benzene;
carbolic acid and TB-lysoform.
131
Maintenance and Troubleshooting
Cleaning Instructions
Do not apply liquid directly to the device. Dampen a soft cloth or use pre-moistened wipes. Do not wrap the device
in the cloth or wipe, but gently wipe the unit. Be careful not to let liquid pool around the display window or other
places. Allow the unit to air dry before use.
Special Cleaning Notes
Many vinyl gloves contain phthalate additives, which are often not recommended for medical use and are known to
be harmful to the housing of the device. The device should not be handled while wearing vinyl gloves containing
phthalates, or before hands are washed to remove contaminant residue after gloves are removed. If products
containing any of the harmful ingredients listed above are used prior to handling the device, such as hand sanitizer
that contain ethanolamine, hands must be completely dry before handling the device to prevent damage to the
plastics.
Cleaning Materials Required
•
Alcohol wipes
•
Lens tissue
•
Cotton-tipped applicators
•
Isopropyl alcohol
•
Can of compressed air with a tube.
Cleaning Frequency
The cleaning frequency is up to the customer’s discretion due to the varied environments in which the mobile
devices are used. They may be cleaned as frequently as required, but it is advisable to clean the camera window
periodically when used in dirty environments to ensure optimum performance.
Cleaning the TC20
Housing
Using the alcohol wipes, wipe the housing including buttons.
Display
The display can be wiped down with the alcohol wipes, but care should be taken not to allow any pooling of liquid
around the edges of the display. Immediately dry the display with a soft, non-abrasive cloth to prevent streaking.
Camera and Exit Window
Wipe the camera and exit window periodically with a lens tissue or other material suitable for cleaning optical
material such as eyeglasses.
Connector Cleaning
To clean the connectors:
132
Maintenance and Troubleshooting
1.
Power off the device
2.
Dip the cotton portion of the cotton-tipped applicator in isopropyl alcohol.
3.
Rub the cotton portion of the cotton-tipped applicator back-and-forth across the connector. Do not leave any
cotton residue on the connector.
4.
Repeat at least three times.
5.
Use the cotton-tipped applicator dipped in alcohol to remove any grease and dirt near the connector area.
6.
Use a dry cotton-tipped applicator and repeat steps 4 through 6.
CAUTION Do not point nozzle at yourself and others, ensure the nozzle or tube is away from your face.
7.
Spray compressed air on the connector area by pointing the tube/nozzle about ½ inch away from the surface.
8.
Inspect the area for any grease or dirt, repeat if required.
Cleaning Cradle Connectors
To clean the connectors on a cradle:
1.
Remove the DC power cable from the cradle.
2.
Dip the cotton portion of the cotton-tipped applicator in isopropyl alcohol.
3.
Rub the cotton portion of the cotton-tipped applicator along the pins of the connector. Slowly move the
applicator back-and-forth from one side of the connector to the other. Do not leave any cotton residue on the
connector.
4.
All sides of the connector should also be rubbed with the cotton-tipped applicator.
CAUTION Do not point nozzle at yourself and others, ensure the nozzle or tube is pointed away from your face.
5.
Spray compressed air in the connector area by pointing the tube/nozzle about ½ inch away from the surface.
6.
Remove any lint left by the cotton-tipped applicator.
7.
If grease and other dirt can be found on other areas of the cradle, use a lint-free cloth and alcohol to remove.
8.
Allow at least 10 to 30 minutes (depending on ambient temperature and humidity) for the alcohol to air dry
before applying power to cradle.
If the temperature is low and humidity is high, longer drying time is required. Warm temperature and dry
humidity requires less drying time.
133
Maintenance and Troubleshooting
Troubleshooting
The following tables provides typical problems that might arise and the solution for correcting the problem.
TC20
Table 20
Troubleshooting the TC20
Problem
Cause
Solution
When pressing the
power button the
TC20 does not turn
on.
Battery not charged.
Charge the battery in the TC20.
System crash.
Perform a reset.
When pressing the
power button the
TC20 does not turn
on but two LEDs
blink.
Battery charge is at a
level where data is
maintained but battery
should be re-charged.
Charge the battery in the TC20.
Battery did not
charge.
Battery failed.
Contact system administrator.
TC20 removed from
cradle while battery was
charging.
Insert TC20 in cradle. See Charging the Battery on page 18.
Extreme battery
temperature.
Battery does not charge if ambient temperature is below 0°C
(32°F) or above 40°C (104°F).
Cannot see
characters on display.
TC20 not powered on.
Press the Power button.
During data
communication with a
host computer, no
data transmitted, or
transmitted data was
incomplete.
TC20 removed from
cradle or disconnected
from host computer
during communication.
Replace the TC20 in the cradle, or reattach the
communication cable and re-transmit.
Incorrect cable
configuration.
See the system administrator.
Communication software
was incorrectly installed
or configured.
Perform setup.
Wi-Fi radio is not on.
Turn on the Wi-Fi radio.
You moved out of range
of an access point.
Move closer to an access point.
During data
communication over
Wi-Fi, no data
transmitted, or
transmitted data was
incomplete.
134
Maintenance and Troubleshooting
Table 20
Troubleshooting the TC20 (Continued)
Problem
Cause
During data
communication over
Bluetooth, no data
transmitted, or
transmitted data was
incomplete.
Bluetooth radio is not on.
Turn on the Bluetooth radio.
You moved out of range
of another Bluetooth
device.
Move within 10 meters (32.8 feet) of the other device.
No sound.
Volume setting is low or
turned off.
Adjust the volume.
TC20 shuts off.
TC20 is inactive.
The display turns off after a period of inactivity. Set this
period to 15 seconds, 30 seconds, 1, 2, 5, 10 or 30 minutes.
Battery is depleted.
Charge the battery.
Tapping the window
buttons or icons does
not activate the
corresponding
feature.
The device is not
responding.
Reset the device.
A message appears
stating that the TC20
memory is full.
Too many files stored on
the TC20.
Delete unused memos and records. If necessary, save
these records on the host computer (or use an SD card for
additional memory).
Too many applications
installed on the TC20.
Remove user-installed applications on the TC20 to recover
The TC20 does not
decode with reading
barcode.
Solution
memory. Select
>
and tap Uninstall.
Apps. Select the unused program
Scanning application is
not loaded.
Load a scanning application on the TC20 or enable
DataWedge. See the system administrator.
Unreadable barcode.
Ensure the symbol is not defaced.
Distance between exit
window and barcode is
incorrect.
Place the TC20 within proper scanning range.
TC20 is not programmed
for the barcode.
Program the TC20 to accept the type of barcode being
scanned. Refer to the EMDK or DataWedge application.
TC20 is not programmed
to generate a beep.
If the TC20 does not beep on a good decode, set the
application to generate a beep on good decode.
Battery is low.
If the scanner stops emitting a laser beam upon a trigger
press, check the battery level. When the battery is low, the
scanner shuts off before the TC20 low battery condition
notification. Note: If the scanner is still not reading symbols,
contact the distributor or the Global Customer Support
Center.
135
Maintenance and Troubleshooting
Table 20
Troubleshooting the TC20 (Continued)
Problem
TC20 cannot find any
Bluetooth devices
nearby.
Cannot unlock TC20.
Cause
Solution
Too far from other
Bluetooth devices.
Move closer to the other Bluetooth device(s), within a range
of 10 meters (32.8 feet).
The Bluetooth device(s)
nearby are not turned
on.
Turn on the Bluetooth device(s) to find.
The Bluetooth device(s)
are not in discoverable
mode.
Set the Bluetooth device(s) to discoverable mode. If
needed, refer to the device’s user documentation for help.
User enters incorrect
password.
If the user enters an incorrect password eight times, the
user is requested to enter a code before trying again.
If the user forgot the password, contact system
administrator.
136
Technical Specifications
The following sections provide technical specification for the device.
TC20
Table 21
TC20 Technical Specifications
Item
Description
Physical Characteristics
Dimensions
TC200J-10:
Length: 13.4 cm (5.3 in.)
Width: 7.2 cm (2.8 in.)
Depth: 1.6 cm (0.6 in.)
TC200J-1K:
Height: 16.4 cm (6.5 in.)
Width: 7.2 cm (2.8 in.)
Depth: 1.6 cm (0.6 in.)
Weight
TC200J-10: 195 g (6.8 oz)
TC200J-1K: 215 g (7.6 oz)
Display
4.3 in. High Definition (800 x 480) WVGA
Touch Panel
Capacitive Touch Panel; multi-touch
Backlight
Light Emitting Diode (LED) backlight
Internal Battery
Rechargeable 3,000 mAh (typical) / 2,900 mAh (minimum) Li-Ion.
Expansion Slot
User accessible microSD up to 128 GB SDHC formatted in FAT32.
Connection Interface
One USB OTG (host/client) type C connector
Notification
Audible tone; multi-color LEDs, vibration
Voice and Audio
PTT Pro and PTT Express support. Voice support (internal
speaker/microphone). Two microphones; speaker; and audio jack.
137
Specifications
Table 21
TC20 Technical Specifications (Continued)
Item
Description
Performance Characteristics
CPU
QCOM MSM8937 64-bit, 8-core, ARM Cortex A53 1.4 GHz, 512 kB L2
cache, power-optimization
Operating System
Android 7.1.2 Nougat
Memory
2 GB RAM/16 GB Flash
Output Power
USB - 5 VDC @ 500 mA max
User Environment
Operating Temperature
-10°C to 50°C (14°F to 122°F)
Storage Temperature
-40°C to 70°C (-40°F to 158°F)
Charging Temperature
0° C to 40° C (32°F to 104°F)
Relative Humidity
Operating: 5 to 95% non-condensing
Drop Specification
Multiple 1.2 m (4 ft.) to tile over concrete per MIL-STD at room temperature.
Tumble
300 0.5 m (1.6 ft.) tumbles
Sealing
IP54
Electrostatic Discharge (ESD)
± 20 kVDC air discharge, ± 10 kVDC direct discharge, ± 10 kVDC indirect
discharge
Vibration
4 g’s peak, 5 Hz to 2 kHz, 1 hour duration per axis
Thermal Shock
-40°C to 70°C (-40°F to 158°F) rapid transition. 10 cycles: (1 cycle = 1.25
hours at -40°C and 1.25 hours at 70°C.
Interactive Sensor Technology (IST)
Motion Sensor
3-axis accelerometer
Light Sensor
Ambient light sensor to auto adjust display backlight brightness
Proximity Sensor
Automatically detects when the user places the handset against head during
a phone call to disable display output and touch input.
Wireless LAN Data and Voice Communications
Radio
IEEE 802.11 a/b/g/n/ac/d/r/k/w/v/h/i IPv4, IPv6
Data Rates Supported
2.4GHz: 802.11b/g/n - up to 150 Mbps
5GHz: 802.11a/n/ac - up to 433.3 Mbps
Operating Channels
2.4 GHz: Chan 1 - 13; 1 - 11 (US)
5GHz: Chan 36-48, 52-64, 100-140, 149-151, 161-165
Channel Bandwidth: 20, 40, 80 MHz
Actual operating channels/frequencies and bandwidth depend on regulatory
rules and certification agency.
138
Specifications
Table 21
TC20 Technical Specifications (Continued)
Item
Description
Security and Encryption
WEP (40 or 104 bit); WPA/WPA2 Personal (TKIP and AES); WPA/WPA2
Enterprise (TKIP and AES) — EAP-TTLS (PAP, MSCHAP, MSCHAPv2),
EAP-TLS, PEAPv0-MSCHAPv2, PEAPv1-EAP-GTC and LEAP
Certifications
802.11 a/b/g/n/ac; WPA; WPA2
Fast Roam
802.11
Wireless PAN Data and Voice Communications
Bluetooth
Bluetooth v4.2 Low Energy (LE)
Data Capture Specifications
2D Imager
SE2100 imager (1D and 2D) with LED aimer.
SE4710 imager (1D and 2D) with LED aimer.
Camera
Rear - 8 MP autofocus; f/2.4 aperture; rear camera flash LED generates
balanced white light; supports Torch mode. (Available only on TC20 with
WSE4710 scan engine).
2D Imager Engine (SE2100) Specifications
Field of View
Horizontal - 41.5°
Vertical - 31.7°
Image Resolution
640 horizontal X 480 vertical pixels
Roll
360°
Pitch Angle
± 60° from normal
Skew Tolerance
± 60° from normal
Ambient Light
Sunlight: 10,000 ft. candles (107,639 lux)
Focal Distance
From front of engine: 10.7 cm (4.2 in.)
Illumination System
LED: Ultra white
Pattern Angle: 80° at 505 intensity
2D Imager Engine (SE4710) Specifications
Field of View
Horizontal - 48.0°
Vertical - 36.7°
Image Resolution
1280 horizontal X 960 vertical pixels
Roll
360°
Pitch Angle
± 60° from normal
Skew Tolerance
± 60° from normal
Ambient Light
Sunlight: 10,000 ft. candles (107,639 lux)
Focal Distance
From front of engine: 17.7 cm (7.0 in.)
139
Specifications
Table 21
TC20 Technical Specifications (Continued)
Item
Laser Aiming Element
Description
Visible Laser Diode (VLD): 655 nm ± 10 nm
Central Dot Optical Power: 0.6 mW (typical)
Pattern Angle: 48.0º horizontal, 38.0º vertical
Illumination System
LEDs: Warm white LED
Pattern Angle: 80° at 505 intensity
Table 22
Data Capture Supported Symbologies
Item
Description
1D barcodes
Code 39, Code 128, Code 93, Codabar, MSI, UPC/EAN, Interleaved 2 of 5,
RSS
2D barcodes
PDF-417, Micro PDF-417, Composite, TLC-39, Datamatrix, QR Code, Micro
QRCode, Maxicode, Postal codes, Aztec Code, Han Xin
140
Index
Numerics
5-slot charge only cradle kit . . . . . . . . . . . . . . . . . . . . . 97
A
adaptive frequency hopping . . . . . . . . . . . . . . . . . . . . 93
airplane mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
approved cleanser . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
arm mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
audio adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
B
battery
low power notification . . . . . . . . . . . . . . . . . . . . . . 23
management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
usage monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 23
battery charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
battery usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91, 93
PIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
power states . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
profiles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
bullets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
C
calculator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 45, 58
camera settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
cleaning instructions . . . . . . . . . . . . . . . . . . . . . . . . . 132
clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
connect to WLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45, 56
conventions
notational . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
cradle
connector cleaning . . . . . . . . . . . . . . . . . . . . . . . 133
cradle mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
cradle mounting adapter . . . . . . . . . . . . . . . . . . . . . . . 98
D
data capture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9, 81
DataWedge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
datawedge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
datawedge demo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
DC line cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
display
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
display settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
downloads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
DWDemo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
E
EAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
extended power pack . . . . . . . . . . . . . . . . . . . . . . . . . 97
F
feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
file browser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45, 54
file transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
font size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
H
hand strap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
hands-free imager . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
hard reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
harmful ingredients . . . . . . . . . . . . . . . . . . . . . . . . . . 131
headset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
headset jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
141
Index
RxLogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
home screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
home screen rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 30
S
I
scan button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13, 14
scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81, 83, 84
scanning application . . . . . . . . . . . . . . . . . . . . . . . . . .68
screen
unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
screen font size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
screen protector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
screen rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
screen timeout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
set font size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
setting
camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
font . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
sounds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
wakeup sources . . . . . . . . . . . . . . . . . . . . . . . . . .28
setting date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
setting time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
soft holster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
soft reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
sound recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 70
sound settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13, 14
status icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
suspend mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
symbologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
imager scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
information, service . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
K
keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
L
light sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 15
low battery notification . . . . . . . . . . . . . . . . . . . . . . . . . 23
M
memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
microSD card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 20
N
notification icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
O
operating system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
P
panoramic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
panoramic photos . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
photo settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
photo transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
photos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
taking photos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
picklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
proximity sensor . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 15
PTT button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13, 14
PTT Express . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
T
taking a panoramic photo . . . . . . . . . . . . . . . . . . . . . . .59
taking panoramic photos . . . . . . . . . . . . . . . . . . . . . . .59
touchscreen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
transferring files using USB . . . . . . . . . . . . . . . . . . . . .51
trigger handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134
U
R
unlocking the screen . . . . . . . . . . . . . . . . . . . . . . . . . .48
USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
radios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
recoding videos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
recording videos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
related documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
related software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
reseting the device . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
resetting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
RS507 scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
RS6000 scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
V
video settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
videos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58, 59
142
Index
W
wakeup sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
WEP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
wi-fi network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
wireless local area network . . . . . . . . . . . . . . . . . . . . . 91
WLAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
WPA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
wrist mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
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