CipherLab 9700 User Manual

Windows Embedded Compact 7.0

Mobile Compute

Version 0.65

9700

PREFACE

is the proprietary information of CIPHERLAB CO., LTD. and its respective legal owners; it is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties, with all rights reserved.

In no event and by no part shall this document be reproduced, stored in a retrieval system, or transmitted in any form or by any means including but not limited to electronic, mechanical, photocopying, and recording without the prior written consent of CIPHERLAB CO., LTD. Any reverse engineering of software is also prohibited.

DISCLAIMER

The information herein is subject to change without notice. The information and the intellectual property herein are confidential between you and CIPHERLAB CO., LTD. and remain the exclusive property of CIPHERLAB CO., LTD. and its respective legal owners. Should you find any problems in this document, please report them to CIPHERLAB in writing. CIPHERLAB does not warrant this document is error-free.

TRADEMARK RECOGNITION

CipherLab logo is a registered trademark of CIPHERLAB CO., LTD. Windows Embedded Compact (Windows CE) is a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. All other brands, products and services, and trademark names are the property of their registered owners. The editorial use of these names is for identification as well as to the benefit of the owners, with no intention of infringement.

CONTACT

For product consultancy and technical support, please contact CIPHERLAB’s sales representative in your local area. You may also visit CIPHERLAB web site for more information.

CIPHERLAB CO., LTD.

Website:

http://www.CipherLab.com

FOR USA

FOR CANADA

FOR HAND-HELD PRODUCT WITH RF FUNCTIONS

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

 Reorient or relocate the receiving antenna.  Increase the separation between the equipment and receiver.  Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

 Consult the dealer or an experienced radio/TV technician for help.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Operations in 5150-5250 MHz band is for indoor use only.

This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled "Digital Apparatus," ICES-003 of Industry Canada.

Cet appareil numerique respecte les limites de bruits radioelectriques applicables aux appareils numeriques de Classe B prescrites dans la norme sur le material brouilleur: "Appareils Numeriques," NMB-003 edictee par l'Industrie.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20 cm between the radiator & your body.

Caution! Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

RELEASE NOTES

Version Date Notes

0.5 Apr 8, 2014

Draft release

1.8. Direct Data Communication...................................................... 41

1.8.1. Use Snap-on Cable................................................................. 41

1.8.2. Use Cradle........................................................................... 42

1.8.3. Syncing Tools ....................................................................... 43

1.8.4. Sync Partnership ................................................................... 43

1.8.5. 1

USB Sync......................................................................... 44

1.8.6. Disconnect USB ActiveSync....................................................... 45

1.8.7. ActiveSync Actions to Take.......................................................46

1.9. Volume and Audio.................................................................. 51

1.9.1. Audio Playback ..................................................................... 51

1.9.2. Volume Control.....................................................................51

OPERATING SYSTEM....................................................................................53

2.1. Desktop.............................................................................. 54

2.1.1. Taskbar .............................................................................. 55

2.1.2. Start Menu .......................................................................... 56

2.1.3. Customize Desktop and Start Menu ............................................. 57

2.2. Managing Programs ................................................................ 61

2.2.1. Launch Program.................................................................... 61

2.2.2. Switch between Active Tasks .................................................... 62

2.2.3. Exit a Program...................................................................... 62

2.2.4. Install Applications ................................................................ 63

2.3. Suspend & Reset Mobile Computer.............................................. 66

2.3.1. Suspend Mobile Computer ........................................................ 66

2.3.2. Wake Up Mobile Computer ....................................................... 67

2.3.3. Restart Mobile Comptuer ......................................................... 68

RADIOS....................................................................................................69

3.1. Use Wi-Fi ............................................................................ 70

3.1.1. Power On/Off Wi-Fi ............................................................... 70

3.1.2. Launch SCU ......................................................................... 72

3.1.3. Status Tabbed Page................................................................ 73

3.1.4. Configuration Tabbed Page....................................................... 74

3.1.5. Diagnostics Tabbed Page ......................................................... 89

3.2. Use Bluetooth....................................................................... 96

3.2.1. Bluetooth Profiles Supported ....................................................96

3.2.2. Change Blutooth Name............................................................ 96

3.2.3. Turn On/Off Bluetooth............................................................ 98

3.2.4. Set Bluetooth Visibility............................................................ 99

3.2.5. Launch BT Connect ...............................................................100

3.2.6. Search for Bluetooth Devices ...................................................101

3.2.7. Pair Bluetooth Devices...........................................................102

3.2.8. Bluetooth Data Transfer .........................................................106

3.2.9. Re-Connection.....................................................................116

3.2.10. Preferred Services ................................................................117

3.2.11. Manage Local Services ...........................................................118

3.2.12. BT Manager ........................................................................120

MANAGE MOBILE COMPUTER ....................................................................... 127

4.1. Control Panel ......................................................................128

4.2. Connection Settings ..............................................................135

4.3. Taskbar and Start Menu Settings ...............................................137

SPECIFICATIONS....................................................................................... 139

Platform, Processor & Memory...................................................................139

Communications & Data Capture ................................................................139

Electrical Characteristics..........................................................................140

Physical Characteristics ...........................................................................141

Environmental Characteristics....................................................................142

Programming Support..............................................................................142

Accessories ..........................................................................................143

INTRODUCTION

Thank you for choosing CipherLab products. CipherLab welcomes another Windows Embedded by introducing 9700 Series Mobile Computer. Powered by Windows Embedded Compact 7.0, the mobile computer delivers better user experience and advances enterprise mobile computing.

The mobile computer has transflective LCD to hold up the readability in a wide range of light conditions, courtesy of the supplementary backlight enabled by a built-in ambient light sensor. Also on board is a G-sensor to save power according to the mobile computer’s motion and posture. G-sensor also enables screen orientation when the device is posed sideways or upright. Furthermore, the mobile computer has integrated a built-in e-compass and gyroscope, both of which provide useful functions in navigation.

The series sports satisfactory data connections by integrating a communication port for direct data exchange. For wireless data connections it hosts each Bluetooth and 802.11b/g module while a HSPA+ (3.8G) module is provided on option.

Dedicated to data capture, the mobile computer has essential 1D (laser) reader or 2D imager. A high-spec 5 mega-pixel camera also comes inside to take pictures and shoot videos to deliver better documentation for users.

Rated with IP65, the rugged 9700 is light-weighted and easy to cradle in your hand, and will be your good help on field works.

ABOUT THIS DOCUMENT

This guide distills the information about 9700 Series Mobile Computer. Subjects discussed include the mobile computer’s physical features, platform basics, software and applications, and part of the accessories to boost the mobile computer’s performance.

We recommend that you keep one copy of this manual at hand for the quick reference for necessary maintenance.

9700 Mobile Computer (CE) Reference Manual

FEATURES

 Rugged yet smoothened outlined, with hand strap for secure hold  IP65-rated tough form to survive drop, shock, heat, cold, and impervious to

moisture/dust

 Windows CE 6.0 OS, TI OMAP3730 1GHz CPU  512MB SDRAM to run application programs  4GB NAND flash to store OS, applications, settings and so on  Storage expansion: Up to 32GB MicroSDHC  Sunlight-readable screen to enhance the viewability of outdoor use  Ambient light sensor to enable supplementary backlight for LCD and keypad  G-sensor for power management and screen orientation  2 symmetric side-triggers for ambidextrous scanning  Total data solution — supporting Bluetooth, 802.11a/b/g/n  C++ and .Net programming support

INSIDE THIS PACKAGE

The mobile computer ships with the following items. Save the box and packaging material in case of future need to store or deliver the mobile computer.

 Mobile Computer  Rechargeable Li-ion battery pack (standard/high capacity)  Stylus  Screen protector  Hand strap  Product CD  Quick Start Guide

ACCESSORIES

Optional accessories to enhance the mobile computer’s performance are:

 Snap-on Charging and Communication Cable (USB or RS-232)  Charging & Communication Cradle  Pistol Grip  Snap-On Car Charger

Chapter 1

USE MOBILE COMPUTER

Before the mobile computer takes part in your work, get to know it first. This chapter includes the basic features of the mobile computer including the power supply, memory, and the units that bridge users with the mobile computer. This chapter helps you set the mobile computer to work at the earliest.

1. IN THIS CHAPTER

1.1 Take a Tour ................................................................ 4

1.2 Power On.................................................................... 6

1.3 Notifications................................................................ 8

1.4 Battery....................................................................... 8

1.5 Keypad..................................................................... 20

1.6 Touch Control ............................................................ 33

1.7 Memory.................................................................... 38

1.8 Direct Data Communication......................................... 41

1.9 Volume and Audio...................................................... 51

9700 Mobile Computer (CE) Reference Manual

1.1. TAKE A TOUR

This section shows the major components on the mobile computer and inside battery chamber. You will also learn how to power on/off the mobile computer and how the mobile computer gives information about its status.

1.1.1. OVERVIEW

Figure 1: Overview

No. Description No. Description

1 Status LED (refer to ) 2 Light sensor 3 Touchscreen 4 Scan key 5 Side-trigger (user definable) 6 Microphone 7 Direct charging & communication port 8 Power key 9 Scan window 10 Headset jack 11 Speaker 12 Battery 13 Side-trigger (user definable) 14 Stylus (with attaching cord) 15 Handstrap

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1.1.2. BEFORE INITIAL USE

Prior to using the mobile computer for the first time, we recommend applying the protective film over the LCD. This will prevent scratching the touchscreen during daily usage, and also help enhance the durability of the touchscreen.

To apply the LCD protective film:

1) Upon delivery, the touchscreen of the mobile computer is covered with a thin transparent film. Peel off and discard this film.

2) Wipe the touchscreen with a clean, non-abrasive, lint-free cloth.

3) Carefully apply the LCD protective film to the touchscreen by aligning its edges with the edges of the touchscreen. Make sure the film adheres tightly to the surface.

The mobile computer is then ready for usage.

9700 Mobile Computer (CE) Reference Manual

1.2. POWER ON/OFF MOBILE COMPUTER

To power on the mobile computer, press the Power button sitting at the upper right of the keypad. The mobile computer powers on.

1.1.1. POWER MENU

The 9700 mobile computer features a power menu. This menu allows you to select whether you would like to power off the mobile computer, enter suspension, or enter sleeping mode for main battery replacement.

To enter this power menu, press the power button for more than three seconds. A menu will open on-screen with a countdown bar at the bottom.

Tap to enter sleeping mode for main battery pack replacement

Menu options are as follows:

Action to take

Swap Battery

Suspend (default)

Description

If you would like to replace the main battery pack on the mobile computer, select this option to let the mobile computer enter sleeping mode.

After the main battery has been replaced, wake up the mobile computer by pressing the power button. All applications and tasks will remain active.

When the mobile computer is not under frequent use, select this option to let the mobile computer enter suspension and save power. This is the default function, and when no option is selected in the power menu, the mobile computer will automatically enter suspension after 5 seconds.

When you need to use the mobile computer once more, resume it by pressing the power button or central scan key. All applications and tasks will remain active.

See also Suspend & Reset Mobile Computer.

Tap to suspend mobile computer

to power off mobile computer

Tap to return to previous screen

Time remaining before mobile computer enters suspension

Power Off

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Select this option if you would like to power off the m obile computer. This will close all applications and tasks currently running. All unsaved data will be lost.

To power on the mobile computer, press the power button.

Cancel

Selecting this option will close the menu and return to the previously active screen. All applications and tasks will remain active.

Note: If you wish to replace the main battery pack on the mobile computer, aside from

taking the steps above, please also make sure the following requirements are met. Otherwise, the mobile computer might function abnormally, and will require system restart.

(1) Make sure the backup battery on the mobile computer is not drained out. Check Backup

Battery Level

before taking any actions.

(2) After selecting Swap Battery in the power menu, proceed to replacing the battery as

soon as possible.

9700 Mobile Computer (CE) Reference Manual

1.3. NOTIFICATIONS

The mobile computer features visible, audible, and tactile feedback to draw users’ prompt awareness of the mobile computer’s contiguous events such as barcode reading, wireless/mobile data connections, and battery charging.

STATUS LED

Three LED lights are located on the upper-right corner of the mobile computer. Their functions are:

Matter

Battery Charging

(Left)

Radios (Middle)

Scanning Good Read

(Right)

LED Color Action Description

Green, solid Battery is fully charged.

Orange, solid

Green, Red

Blue Blue, blinking Wi-Fi or Bluetooth in use.

Green

Red, solid

Red, blinking fast

Green, flashes once

Battery is being charged, and the battery level is sufficient to power on the mobile computer.

Battery is being charged, however the battery level is insufficient to power on the mobile computer.

Battery charging error has occurred, for instance, charging temperature is below 0°C or above 35°C, or adapter is plugged in but no battery is present.

Indicates good reading of the scanned barcode. Enable/Disable this LED light on the Reader Config Notification Settings page. To set the good read LED via API deployment, see the 9700 Programming Guide for details.

SPEAKER

The mobile computer has a speaker on the back for audio signaling and playback. The speaker sounds for system events, application warnings, on-screen item selection and

physical keypad stroke. In noisy environments, the speaker remains efficacious with the help of a Bluetooth headset. To control sound volume, see Volume Control

The speaker also sounds for successful barcode reading, which can be controlled on the Reader Config Notification Settings page.

VIBRATOR

The mobile computer owes its tactile feedback to the vibrator built inside. Vibration delivered to the mobile computer alerts users of its currents status.

Working based on user’s sense, the vibrator is particularly helpful when the mobile computer is serving in a noisy environment.

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Same as the speaker and LED light, the vibrator also works for good barcode reading. Enable/disable vibration and set its duration on the Reader Config Notification Settings page. Alternatively, program the vibrator through API deployment to have it vibrate when a successful reading occurs. See the 9700 Programming Guide for details.

9700 Mobile Computer (CE) Reference Manual

1.4. BATTERY

The 9700 mobile computer is fed by two batteries, main battery pack and backup battery. The main battery is removable and replaceable from the battery chamber while the backup battery is mounted on the main board inside the mobile computer.

When the mobile computer is shipped, the main battery is stored in a package separated from the mobile computer, which keeps it in good condition for future use.

MAIN BATTERY

The main battery is a Li-ion battery pack which comes in two different capacities, a 3.7V, 3300mAh battery which takes approximately 4 hours to charge to full, and a 3.7V, 5400mAh battery which takes around 6 hours to charge to full. The working time of the mobile computer varies by its working states. A battery icon seated on the taskbar will show the remaining

Main Battery Level

See also Install/Remove Main Battery

for installing the main battery.

BACKUP BATTERY

The backup battery is settled on the main board inside the mobile computer. It is a 3.6V, 15mAh rechargeable Ni-MH battery. When the main battery is absent or depleted, the backup battery takes over to feed the mobile computer. Without the main battery, a fully charged backup battery retains the data in the DRAM and holds the system in suspension for 30 minutes (as long as the wireless modules are inactive).

The backup battery is rechargeable by the main battery pack. It takes about 4 hours to charge it to full. See

Note: When removing the main battery pack, actual data retention time will depend on the

backup battery level. Check backup battery level before replacing the main battery to ensure your data is retained.

Backup Battery Level

1.4.1. INSTALL/REMOVE MAIN BATTERY

Follow the steps below to install the main battery:

1) The handstrap is installed over the battery chamber. You do not need to remove the handstrap to install the battery; simply lift up the handstrap to allow enough space to insert the battery.

2) Place the main battery pack into the battery chamber with the contact pins facing down. Fix the upper end first, and press the lower end down until the battery “clicks” into place.

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Figure 2: Install main battery

Follow the steps below to remove the main battery:

1) A battery located at the lower end of the main battery. Push the latch down and the battery will be released.

Note:

(1) When main battery level drops to low level, charge it ASAP or replace it with a charged battery. (2) Always turn off the mobile computer to replace the main battery pack. (3) Any improper handling may reduce battery life.

9700 Mobile Computer (CE) Reference Manual

1.4.2. CHARGE BATTERIES

Due to shipment, it is likely that the main battery and backup battery won’t be fully charged when you receive the package. Before setting the mobile computer to work, charge the main battery to full by direct charging via a power adapter (with the help of a Snap-on Charging & Communication Cable or Charging & Communication Cradle).

Some key facts about charging batteries:

Charging Time

 Main battery: It takes approximately 4 hours to charge the 3.3V, 3600mAh main battery, and

approximately 6 hours to charge the 3.3V, 5400mAh main battery. The battery charging LED above the touchscreen lights red or orange during charging (depending on the battery level at the moment), and lights green when the mobile computer is completely charged. See

LED

for details about the LED indicator.

Status

 Backup battery: The backup battery is rechargeable by both the main battery and power

adapter. It takes about 5 hours to charge it to full, however it does not need to be fully charged for the mobile computer to work.

Charging Temperature

 It is recommended that batteries be charged at room temperature (18°C~25°C) for optimal

performance.

 Charging stops when temperature drops below 0°C or exceeds 35°C. In this case the battery

charging LED will be continuously blinking in red.

Power Consumption

 When all radios (802.11 a/b/g/n, Bluetooth) are active on battery power, main battery level will

drop substantially.

 In order to prevent the system from shutting down due to depletion of the main battery, we

suggest that you keep a fully charged battery for replacement or have the mobile computer access the radios on external power.

The following guides how to charge batteries.

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DIRECT CHARGING USING SNAP-ON CABLE

Direct charging of the mobile computer relies on the Snap-on Charging & Communication Cable (hereinafter “snap-on cable”). There is a power jack on the connector of this cable to connect external power.

Prior to charging, install the main battery as described inʳ

Install/Remove Main Battery

. Then

follow the steps below:

1) Attach the snap-on cable to the mobile computer.

2) Plug the head of the power adapter cord into the power jack located on the snap-on cable’s connector.

3) Connect the power adapter to a power outlet.

To output data to your PC or laptop, connect the snap-on cable (either through USB or RS-232 connection) to it. See Direct Data Communication

To transmit data, connect the other end of the Snap-on Cable to your PC

for follow-ups.

Figure 3: Direct Charging Using Snap-on Cable

9700 Mobile Computer (CE) Reference Manual

DIRECT CHARGING USING CRADLE

Direct cradle charging makes use of a Charging & Communication Cradle (hereinafter “cradle”). The cradle is one of the accessories you can opt for.

Prior to charging, install main battery as described in Install/Remove Main Battery

. Then

follow the steps below:

1) Seat the mobile computer onto the cradle.

2) Connect the cradle to an external power source using the power adapter.

To output data to your PC or laptop, connect the mobile computer and your PC with a microUSB cable. See Direct Data Communication

for follow-ups.

To transmit data, use the microUSB cable to connect the Cradle to your PC

Figure 4: Direct Charging Using Cradle

REPLACE MAIN BATTERY PACK

The Charging and Communication Cradle holds a separate charging compartment for the main battery pack. This allows the mobile computer and a separate main battery pack to be charged either individually or simultaneously. We advise you to keep a fully charged battery at hand at all times.

Before replacing the main battery pack, turn off the mobile computer. Insert a charged main battery pack as shown in computer.

Install/Remove Main Battery

and power on the mobile

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1.4.3. MONITOR BATTERY LEVEL

The main battery is the only source that feeds the mobile computer to work. It also supplies the backup battery on main board to retain the data stored in DRAM. Hence when main battery level gets low, recharge it or change it as soon as possible. Most critically, back up the important data from time to time to protect your work.

MAIN BATTERY LEVEL

To check the main battery level:

1) Tap Start | Settings | Control Panel | Power

Power Properties window opens showing Battery tabbed page. Main battery level is summarized under Power label as “Good”, “Low” or “Very Low”. Precise battery level is also shown in percentage under the Main batteries label.

Depending on whether the main battery is being charged, charging status will show “Main battery”, meaning the mobile computer is on battery power, or “Charging”, meaning that external power is connected.

Main battery isn’t being charged. Main battery is being charged.

Main battery level is summarized into three levels:

Description

Good

Low

Very Low

Battery Status

Main battery level is good (40~100%).

Main battery level is low (20~39%). Charging is recommended.

Main battery level is very low (<19%) and needs to be charged immediately.

9700 Mobile Computer (CE) Reference Manual

BATTERY STATUS ICONS

The OS features a couple of icons that deliver main battery status. These icons can be found on the taskbar, which is settled at the bottom of every screen.

Battery charging icon

Battery level is illustrated by the following icons :

Icon

Battery Status

Main battery level is 91%~100%.

Main battery level is 71%~90%.

Main battery level is 51%~70%.

Main battery level is 21%~50%.

Main battery level is 11%~20%.

Main battery level is 1%~10%. Charge or replace main battery immediately!

Main battery isʳbeing charged from external power.

Mobile computer is connected to external power, but main battery level is full and does not need charging.

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LOW BATTERY ALERT

When main battery level drops below 40%, the mobile computer prompts “Main Battery Low” for a recharge. When further reduced to under 20%, the mobile computer prompts “Main Battery Very low” to solicit your immediate action.

Low battery may incur shutdown to the mobile computer and cause DRAM data damage. Always save data before running short of power or keep a fully charged battery at hand for replacement.

Note: Constant usage of the mobile computer at low battery level can affect battery life. For

maximum performance, recharge the battery periodically to avoid battery drain out and maintain good battery health.

When main battery drains out, the mobile computer shuts down automatically. Backup battery takes over to hold DRAM data for 30 minutes if it is fully charged. When this occurs, replace main battery pack immediately to avoid data loss.

9700 Mobile Computer (CE) Reference Manual

BACKUP BATTERY LEVEL

1) To check backup battery level, tap Start | Settings | Control Panel | Power . On Battery tabbed page of Power Properties window, backup battery level is

summarized as “Good”, “Low” or “Very Low” under the Power label.

Backup battery level descriptions are as follows:

Description

Good

Low

Very Low

Battery Status

Backup battery level is good. Backup battery level is low. Charging is recommended. Backup battery level is very low and needs to be charged immediately.

BATTERY STATUS ICONS

When backup battery level is low, an icon pops-up on the taskbar as a sign of notification.

Backup battery low icon

Battery level is summarized into three levels:

Icon

Battery Status

Backup battery level is low.

Backup battery level is extremely low and requires charging immediately.

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LOW BATTERY ALERT

When backup battery level drops to “Very Low”, the mobile computer prompts a “Backup Battery Very Low” warning to alert users that backup battery level is almost drained out.

Backup battery is rechargeable by the main battery pack or the power adapter. Low backup battery puts DRAM data in great danger. Remember to save data from time to time or keep a fully charged battery at hand for replacement.

Once backup battery drains out completely, the data in DRAM is gone. Any data that has not been saved will be lost!

1.4.4. POWER MANAGEMENT

Power issues are critical for portable devices. Always turn off the features you don’t need on the mobile computer in order to save power. To extend battery life as long as possible, always take the following actions:

 Suspend the mobile computer when it isn’t actively in use. See Suspend Mobile

Computer

 Turn down LCD backlight brightness as described in Adjust Backlight

LCD timeout as described in Auto-Suspension

 Auto Sync the mobile computer with your PC less frequently. See Direct Data

Communication

 If you are using any “push e-mail” or any automatic syncing service on the mobile

computer, change the syncing schedule to manually check updates

 When Wi-Fi, Bluetooth, mobile data (HSPA+), or GPS isn’t in use, turn it off. See Radios

, and set a shorter

9700 Mobile Computer (CE) Reference Manual

1.5. KEYPAD

The mobile computer has a physical keypad and a touchscreen to receive user’s input. Among the two, the touchscreen provides more intuitiveness in interacting with the device.

This section shows how to input text using physical keypad and on-screen keyboard. To know how to operate the mobile computer using the touchscreen, see Touch Control

1.5.1. PHYSICAL KEYPAD

The physical keypad on the front of the mobile computer bears much resemblance to laptop or PC keyboards. It is either a numeric type or a QWERTY one, each wedging a set of “enhanced keys” along the top and a set of character keys at the lower half. Both keypads support multi-key operation, which normally requires two keys hit simultaneously, one of which is a modifier key.

As for entering text, the numeric and QWERTY keypad are equally capable of entering numbers, letters, symbols and punctuationʳ marks. Both also receive supplementary backlight along with the screen.

Figure 5: 30-key numeric keypad

Figure 6: 38-key numeric & alpha keypad

Figure 7: 53-key alphanumeric

keypad

NUMERIC KEYPAD (30-KEY)

The numeric keypad possesses 30 keys, including the number keys 0-9, and Esc, Ctrl, Space, Backspace, Enter and period key (.). Also featured are function keys F1 to F4. The power key is seated at the lower right corner of the keypad.

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The modifier keys Fn key located under the Basic keys, and can be used to change

the keypad input mode. Alpha key enter numbers 2-9 or letters A-Z, or trigger Shift key, and

Fn key used to increase the number of function keys (F5 to F12), adjust volume and touchscreen backlight, or lock the keypad.

, with accompanied use of other keys, can be

and Alpha key are

can be used to

NUMERIC & FUNCTION KEYPAD (38-KEY)

The numeric and function keypad possesses function keys (F1 to F10) which can assist usage in special applications. The keypad provides number keys 0-9, as well as Esc, Ctrl, Space, Backspace, Enter key, period key (.) and comma key (,).The power key is also seated at the lower right corner of the keypad.

The numeric and function keypad also features an Alpha key

, Shift key and Fn key . When triggered, the Alpha key key change alphabetic input to uppercase. The Fn key

seated on the lower end of the keypad, and extends the number of Fn keys to F14. It can also be used with other keys to increase the number of function keys (F5 to F12), adjust volume and touchscreen backlight, or lock the keypad.

is located right below the Alpha key, and is used to

can be used to enter letters A-Z . The Shift

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