Tatung WEBPAD TWN-213CU User manual

2002/9/3 page1
TWN-5213CU ViVa1.0
User Guide
Revision 1.6

TATUNG WebPAD (TWN-5213CU) User Guide Page 2
Copyright
The information contained in this document is provided “as is” and is subject to change without notice.
Tatung Company makes no warranty of any kind with regard to this manual, including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose. Tatung Co. shall not be liable for any
errors contained herein or for incidental or consequential damages in connection with the furnishing,
performance, or use of this manual or the examples herein.
© TATUNG Co. 2002.
This document contains proprietary information that is protected by copyright. All rights are reserved. No part
of this document may be photocopied, reproduced, adapted, or translated to another language without the prior
written consent of Tatung Co., except as allowed under the copyright laws.
The programs that control this product are copyrighted and all rights are reserved. Reproduction, adaptation,
or translation of those programs without prior written permission of Tatung Co. is also prohibited.
Tatung is the register trademark of TATUNG Company.
Microsoft, Windows CE, ActiveSync, Windows, and the Windows logo are either registered trademarks or
trademarks of Microsoft Corporation in the United States and/or other countries. Microsoft products are
licensed to OEMs by Microsoft Licensing, Inc., a wholly owned subsidiary of Microsoft Corporation.
All other brand names and products names used in this document are trade names, service marks, trademarks,
or registered trademarks of their respective owners.
Tatung Company
22 Chung-Shan N. Rd., Sec. 3
Taipei, Taiwan 104
R.O.C.

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Messages
Messages are used in this manual to bring important information to your attention. Each type of message is
defined as below:
CAUTION! : Pay Attention! A caution informs you that improper use of equipment or failure to follow safety
instructions may cause data loss or damage your equipment.
WARNING! : A warning informs you that improper use of equipment or failure to follow safety instructions may
cause bodily injury.
NOTE! : A note is an advice that helps you to make best use of your TATUNG WebPAD.
Safety Instructions
The user must read through all safety instructions before using the TATUNG WebPAD (TWN-5213CU). The
following information contains concepts that must be fully understood by the user in order to avoid potential
hazards that may result in property damage or bodily injury.

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CAUTION!
● Always use the battery pack that is provided with this WebPAD by TATUNG because other battery packs
may have different specifications. Potential hazards and damages may occur to the WebPAD.
● Do not expose the battery pack to other metal objects. Store it in a cool and dry place.
● Do not use or place the WebPAD near sources of heat or expose it to direct sunlight for an extended
period of time.
● Do not push or apply force to the TFT screen.
● Do not use pen or sharp objects to write on the screen. Always use the stylus to tap or draw on the TFT
screen.
● Keep the WebPAD away from liquids to avoid accidental damages to the unit.
● Avoid exposure to direct lighting. Bright spots may appear on the screen.
WARNING!
● Using worn or damaged power cords may result in electric shock or fire.
● Avoid keeping one position for long periods of time and also take periodic breaks, in order to prevent any
physical discomfort. In addition, take time to exercise your body periodically.
● If there is a need for repair or adjustment, always contact an authorized TATUNG service provider for
assistance.

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Table of Contents
1. Overview........................................................................................ ............................................................7
2. Equipment Checklist.................................................................... ............................................................8
3. System Specification ................................................................... ............................................................9
4. WebPAD Outlook.......................................................................... ............................................................10
4.1 Front View of the WebPAD ...................................................................................................................................10
4.2 Top View of the WebPAD......................................................................................................................................12
4.3 Left View of the WebPAD......................................................................................................................................12
4.4 Right View of the WebPAD ...................................................................................................................................13
4.5 Back View of the WebPAD....................................................................................................................................14
5. Quick-Start Procedure ................................................................. ............................................................15
5.1 Starting TATUNG WebPAD ..................................................................................................................................15
5.2 Booting Logo.........................................................................................................................................................17
5.3 Booting Options.....................................................................................................................................................17
5.4 Changing the Image from the CompactFlash Card...............................................................................................18
5.5 Using a Storage CompactFlash Card....................................................................................................................19
5.6 ViVa1.0 Shell.........................................................................................................................................................20
5.7 Recalibrating the Touch-Screen............................................................................................................................21
5.8 Network Configuration...........................................................................................................................................23
5.9 Built-In Storage .....................................................................................................................................................24
5.10 Defining the Function Keys .................................................................................................................................24
5.11 Using the Input Method.......................................................................................................................................25
5.12 How to Reset the TWN-5213CU .........................................................................................................................26
6. Advanced Usage........................................................................... ............................................................28
6.1 Upgrading the System Image................................................................................................................................28
6.2 Customizable Desktop ..........................................................................................................................................34
6.3 Auto-Launching Function ......................................................................................................................................34
7. Software Applications.................................................................. ............................................................35
7.1 Internet Explorer....................................................................................................................................................35
7.2 Windows Media Player..........................................................................................................................................37
7.3 Pocket Word..........................................................................................................................................................38

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7.4 MSN Messenger ...................................................................................................................................................38
7.5 Remote Desktop Connection ................................................................................................................................41
7.6 Input Method.........................................................................................................................................................43
7.7 Utilities...................................................................................................................................................................44
8. Restrictions................................................................................... ............................................................47
9. Troubleshooting ........................................................................... ............................................................48
10. Hardware Compatibility List...................................................... ............................................................50
11. Support and Service................................................................... ............................................................51
12. Warranty...................................................................................... ............................................................52
13. Regulatory and Safety Notices ................................................. ............................................................57

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1. Overview ........................................................................
Welcome to TATUNG WebPAD – TWN-5213CU! This wireless WebPAD is designed to provide the ViVa
application execution environment to support the customers to build-up a customizable product for different
vertical markets. This set demos one example for full Web browsing capabilities, information management,
rich multimedia streaming, and e-mail functionalities. Both first-time and experienced users can quickly learn
how to operate the TWN-5213CU from this manual.

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2. Equipment Checklist.....................................................
Carefully unpack your TWN-5213CU WebPAD from the box. Check to make sure the following accessories are
included in the box. If you find any accessory that appears damaged or missing, please contact TATUNG
representatives immediately.
;TWN-5213CU WebPAD x 1
;Stylus x 1
;AC Adapter x 1
;AC Power Cord x 1
;Battery Pack x 1
Embedded Accessories
;Backup Battery x1
;RTC Battery x1
;CompactFlash Storage Card 64MB X1
;WLAN Card x 1 (available on standard model)

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3. System Specification....................................................
CPU NS Geode SC3200 266MHz with MMX Compatible Instruction Set
Support
Memory 128MB On-Board SDRAM
Storage Support 64MB CompactFlash Card built-in
Display 10.4” TFT, Touch-Screen, 800x600 Resolution
Expansion
Slots Two PCMCIA slot (One built-in WLAN card)
One built-in CompactFlash slot (IDE)
Input/Output
One DC-In Power Jack
One Standard USB Ports
One Stereo Headphone Jack
One Microphone Jack and Built-In Microphone
One Built-In Speaker
Adapter INPUT: AC100V~240V, 50/60Hz
OUTPUT: DC16V, 2.5A
Battery Battery Life: 2~3 hours With Full Operation Ability
Battery Charging Time: At Least 2.5 Hours
Weight 1.43 kg
Dimension 290mm (W) X 220mm (D) X 30.5 (min.) - 41mm (max.) (H)
LED Indicators Power LED
Battery Charge LED
RF Strength LED

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4. WebPAD Outlook...........................................................
4.1 Front View of the WebPAD
Function Key
Push to define functions for the hardware buttons. The user can also assign it to launch
the application of his/her preference.
Push to switch between the desktop and current display.
Push to launch the SoftKeyboard and Handwriting Pad.
Push to talk (This is reserved for future use). You can also assign it to launch the
application of your preference.
Direction Key; it is the same with UP/DOWN/LEFT/RIGHT keys.
Enter Key
Power LED
Battery Charge LED
RF Strength LED
Built-In Microphone
Built-In Speaker
TFT Touch-Screen: Perform operations and input data by tapping and writing directly on the
screen.

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Meanings of the TWN-5213CU LED indicators are shown in the following table:
LED
Indicator
LED Color
Power LED
Battery Charge LED RF LED
OFF Power off or
Suspend Mode No charging Signal Strength =0 (No signal)
Green Power On Fully charged Signal Strength =4,5
(Excellent)
Amber Low Battery
<=8% Charging Signal Strength =2,3 (Good)
Red Extremely Low Battery
(Auto Suspend)
<=4% -- Signal Strength =1
(Very low)
Blinking Red -- Charge Error
(Or no battery installed) --

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4.2 Top View of the WebPAD
Serial Interface (Debug purpose)
Reset Button
For cold reset the system.
USB Port
USB host
PC Card Slot (PCMCIA Type II)
zWireless LAN card and built-In
TATUNG patent-pending antenna
module.
4.3 Left View of the WebPAD
PC Card Slot (PCMCIA Type II)
Default is for external Storage Card
Headphone Jack
Microphone Jack

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4.4 Right View of the WebPAD
Power Button
(1) Holding down this button for more than 4 seconds will shut down the system.
(2) Pressing and quickly releasing the power button will put the system into suspend mode. Press
the power button again to resume operation.
(3) Without the main battery pack, the device cannot be turned on.
NOTE! Even when the device is in critically low-battery state – battery capacity is lower or
equal to 4%, the device can still be turned on as long as the AC adapter is
plugged in.
NOTE! The power button will be disabled for 7 seconds after the system is resumed from
suspend mode.
NOTE! All data kept in RAM will be cleared after the system powers off. When the system
is in suspend mode, the data in RAM will be saved.
Stylus
Data input and virtually all other operations are performed using a stylus.
USB Port
USB Host
DC-In Jack
Input for the AC adapter which directly supplies power to the TWN-5213CU.

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4.5 Back View of the WebPAD
Battery Connector Cover
Battery Pack
Battery Latch
Battery Release Switch
IDE CompactFlash Card Slot Cover
Backup Battery and RTC Battery Cover
Back Stand / Handle

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5. Quick-Start Procedure..................................................
5.1 Starting TATUNG WebPAD
The TWN-5213CU uses two power sources, battery and AC power.
To operate the device with AC power, perform the following steps:
(1) Plug one end of the AC Adapter into the
DC-In jack and plug the other end into
electrical outlet.
(Power Source: 100 - 240 V / 50 or 60 Hz.)
(2) Turn on the TWN-5213CU using the power
button.
(3) Finish.

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To operate the device with the battery pack for the first time, perform the following steps:
(1) Insert a fully charged battery pack into
the Battery Slot.
(2) Lock the battery latch.
(3) Finish.
NOTE! The system will not power on if the battery latch is not in the locked position.

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5.2 Booting Logo
When the user turns on the TWN-5213CU, there is
a booting logo displayed on the screen while the
system is loading.
5.3 Booting Options
The TWN-5213CU offers the following booting options via BIOS:
(1) Special booting from the external
PCMCIA Card (DOS) – For
maintenance purpose
zIf the user presses and ENTER
buttons simultaneously, the system will
boot from the PCMCIA Card (DOS) and
enable legacy USB keyboard support.
NOTE! This procedure should only be used for maintenance purpose or factory installation.
NOTE! You may need to try several times if you are not familiar with this procedure.
NOTE! BIOS supports the legacy USB keyboard initialization without hub. But it will only be
enabled after booting from the PCMCIA card.
(2) Boot from IDE CompactFlash Card (Windows CE.NET)
If none of the button combinations above is pressed, the system will boot from IDE CompactFlash Card and
load Windows CE.NET.

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5.4 Changing the Image from the CompactFlash Card
The TWN-5213CU offers several image update methods.
Method 1: Replace the system image file (NK.bin) directly from the IDE CompactFlash Card.
NOTE! Always check the TATUNG service and support website for image download request.
(1) Unscrew to release the IDE Compact
Flash Card Cover.
(2) Remove the CompactFlash Card by
pushing the bar and replace the system
image file (NK.bin) directly.
(3) Screw to tighten the cover.
Method 2: Use the software upgrade application to upgrade system image either from the Network or PCMCIA
Card on the fly.
NOTE! Software upgrade, please check advanced user configuration (Page 28) for detailed
information.

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5.5 Using a Storage CompactFlash Card
TWN-5213CU supports both Type I and
Type II CompactFlash Cards (3.3V). Users
can use a CompactFlash Storage Card to
store various files created by the TWN-
5213CU. Data stored on a storage card is
retained even when you remove the card
from or power off the TWN-5213CU, which
means a storage card can be used to port
data between the device and a computer or
other devices.

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5.6 ViVa1.0 Shell
TWN-5213CU creates a total different, usability-enhancing experience on the Windows CE.NET platform.
Detailed design concepts are described below.
(1) Customizable web-based design desktop.
(2) Task Bar
● Right-Side “Start-Menu”:
● Optimized Usage for Stylus-Holding from the right-hand side.
● Larger space for task bar and icons than standard CE.NET to enhance usability.
(3) Customized desktop and common controls
(4) Offer the capability to switch to standard CE Shell Off-Line (For factory setting and SI; Not for End-
User)
NOTE! Please check advanced user configuration for detailed information, for Shell switch
information.