Navisys Technology Touch Disk User manual

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Welcome to Touch Disk.
This user guide is designed to help you using Touch Disk correctly and safely.
Please read this before to use Touch Disk.
[Safety Instructions] given below include the directions and precautions you
have to follow during using the product to secure your safety and to prevent any
damage to the product and your data.
Warning: Indicates that failure to follow the directions could result in serious
personal injuries.
Caution: Indicates that failure to follow the directions could result in minor
personal injuries or damage to the product or data.
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Safety Instructions
Warning
- If there occur any smoke or strange smells or noise, make sure to turn off your
computer and peripheral devices immediately and disconnect the power cords.
- Be careful not to bend or drop the product. Do not place any heavy material on the
product.
- If the product is wet with any liquids such as water, chemicals, and oil, make sure not to
use it because there is a danger of short circuit and it may cause a fire or electrical shock.
- Never disassemble or modify the product. It can cause malfunction of the product.
Caution
- Do not use your Touch Disk in the place exposed to the following conditions. Otherwise,
it can cause malfunction of the product :
Vibration or shock; wetness, moisture or dust; much temperature variation
Strong electrical discharge; strong magnetic interference, and heat.
- Be careful that any foreign material does not enter the insertion holes of Touch Disk.
- Do not impose any vibration or shock to the product or disconnect the product from the
USB port while transferring (reading or writing) data. Otherwise, your data can be
corrupted or lost.
- NAVI does not have any responsibility for corruption or loss of the saved data and
accompanying results due to your incorrect use of the product. Make sure to periodically
backup the data saved in your Touch Disk because it is difficult to recover data once
they have been corrupted or lost.
Before Usin
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Touch Disk

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Touch Disk is a removable biometric storage device using USB interfacing and
authentication fingerprint.
Equipped with fingerprint authentication sensor, large memory storage, and its
won applications, Touch Disk is a portable versatile multi-functional personal
authentication device.G
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Before Using Touch Disk
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Your Touch Disk has been formatted and initialized with FAT file system before
delivery.
The following describes operating system requirements for Touch Disk.
Check whether your operating system supports USB interface or not.G
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Operating System Requirements
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Is driver installation re
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Re
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uired 1.Win98
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Win98SE
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YUGMac OS 9.0 or higherG
ZUGLinux 2.4.0 or higherG
[UGMicrosoft Windows CE 3.0
or higher.G
Operating
System Notrequired
Requirements
For Microsoft Windows ME/2000/XP, MAC 9.0 or higher,
Linux 2.4.0 or higher, Touch Disk supports hot-plug without
driver installation. For Microsoft Windows 98/98SE, hot-plug
is supported if you have installed the driver. If you need the
driver, you can get it from enclosed CD or download it from
Touch Disk homepage, www.navisys.co.kr.
For Linux, it is required to mount SCSI.
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GStart Windows ME, 2000 or Windows XP.G
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Remove the cover from your Touch Disk and plug it into an USB port of your
computer.
If it is the first time to use Touch Disk, Windows will automatically recognize it
and install drivers.G
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GThe Status LED will flicker with a red light during installation or recognition
procedure.G
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GClick [My Computer] on Windows Desktop. You can find that Touch Disk is
recognized as a removable disk as shown in the following figure.G
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GOThe drive name is different from the systems which you usePG
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GYou can use Touch Disk to read or write data as the same with the hard disk.G
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Removing Touch Disk in Microsoft Windows ME/2000/XP
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Close all files currently opened from Touch Disk.G
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For Microsoft Windows 2000, click [USB Mass Storage Device - Stop Drive
(F)] on the system tray as shown in the following figure. For other operating
systems, this step is not needed and you can unplug Touch Disk directly.G
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Installin
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/Usin
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Touch Disk in Microsoft Window ME/2000/XP

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Click [OK].G
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GUnplug Touch Disk from the USB port.G
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For Microsoft Windows 98/98SE, hot-plug is supported if you have installed the
driver. If you need the driver, you can get it from enclosed CD or download it
from Touch Disk homepage, www.navisys.co.kr.G
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Installing Device Driver
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1. Start Windows 98 or Windows 98SE.
2. Insert the enclosed CD into the CD drive.
3. Click [Windows 98/98SE Device Driver Installation] in the CD and then the
progress bar appears, as shown in the following figure.
4. When driver is successfully installed, you will find the figure as below.G
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Caution : Never remove or unplug Touch Disk while the Status LED is
very fast flickering with a red light, because your data or FAT table can be
corrupted.
Installin
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/Usin
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Touch Disk in Microsoft Windows 98/98SE

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Remove the cover from your Touch Disk and plug it into an USB port of your
computer.G
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Click [My Computer] on Windows Desktop. You can find that Touch Disk is
recognized as a removable disk as shown in the following figure.G
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GOThe drive name is different from the systems which you usePG
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Removing Touch Disk in Microsoft Windows 98/98SE
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GClose all files currently opened from Touch Disk.G
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GUnplug Touch Disk from the USB port.UG
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GNever remove or unplug Touch Disk while the Status LED is
very fast flickering with a red light, because your data or FAT table can be
corru
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ted. G

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GStart Mac OS.G
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Remove the cover from your Touch Disk and plug it into an USB port of your
computer.
If it is the first time to use Touch Disk, MAC will automatically recognize it.
Install drivers necessary for operating it.G
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G{ Disk is recognized as an [untitled] folder in MAC.G
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GYou can use Touch Disk to read or write data as the same with the hard disk.
In the case of MAC 8.6, you can enable hot-plug function for your Touch Disk
by downloading and installing drivers and patches from www.apple.com.G
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Removing Touch Disk
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GClose all files currently opened from Touch Disk.G
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GDrag and drop the [untitled] folder to the Recycle Bin.G
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GUnplug Touch Disk from the USB port.G
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Installin
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/Usin
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Touch Disk in Mac OS
(
Mac OS 9.0 or hi
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her
)
QGjGa
GNever remove or unplug Touch Disk while the Status LED is
very fast flickering with a red light, because your data or FAT table can be
corru
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z Please execute first TDiskMan which is application program in the
enclosed CD for enrolling or deleting your fingerprint.
Before executing TDiskMan, please put Touch Disk into PC
z If you don’t have the CD, you can download the program in our
website : http://www.navisys.co.kr and use it.
The utility which is contained in enclosed CD is windows application program.
Maximum enrolling fingerprint is five and initial state of Touch Disk doesn’t have
any enrolled fingerprint. If enrolled fingerprint in Touch Disk is zero, Touch Disk
is called non-security mode. In this case, verification of fingerprint is not needed.
If enrolled template in Touch Disk is not zero(fingerprint > 0), Touch Disk is
called security mode. Because Touch Disk is only recognized for mobile storage
device without verification stage in non-security mode, everyone can easily
access data in Touch Disk. But user who is enrolled through the enrollment in
security mode has been verified, he can only access data in Touch Disk. After
plugging Touch Disk into PC, verification of fingerprint must be done within 10
seconds in security mode. If verification of fingerprint fails within 10 seconds,
you cannot use it.
There are two major functions in TDiskMan :
“Enrollment of fingerprint” and “Deletion of fingerprint”
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User Guide of TDiskMan Utilit
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To use function of enrolling or deleting your fingerprint, please use the Touch
Disk as follows.
1. Plug Touch Disk into USB port.
2. Insert the enclosed CD into the CD drive.
3. Double click the Application Program in CD..
4. The initial screen of TDiskMan appears, as shown in the following figure.
Refer to the next page on the explanation of the initial screen of TDiskMan and
TdiskmMan’s function.G

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The initial screen of TDiskMan
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z Click [Enrollment] button when you enroll your fingerprint.
z Click [Stop] button when you cancel enrolling your fingerprint.
z Click [Deletion] button when you delete your all enrolled fingerprints.
z Maximum enrolling fingerprint is five.
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Number of enrolled fingerprints.
Stop
Enrollment of fingerprint.
Deletion of all enrolled fingerprints.
Close
State indication of each step of fingerprint enrollment

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Enrollment of fingerprint
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1. Click [Enrollment] button, then a notice screen appears as the picture
below.(Picture. 1)
(Picture.1)
2. Put your finger on the sensor for a second. (Picture. 2)
3. Remove your finger on the sensor. It will take 7~8 seconds to enroll your
fingerprint. (Picture. 3)
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(Picture.2) (Picture.3)

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4. Put the finger on the sensor again to verity the enrolled fingerprint.
(Picture. 4)
5. If the process of enrollment is completed, the number of enrolled fingerprint
appears as the picture below.(Picture. 5)
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(Picture.4) (Picture.5)
6. When you click [OK] button, the condition to enroll a new fingerprint or delete
the enrolled fingerprint will automatically appear as the picture below.
(Picture. 6)
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(Picture.6)

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Deletion of fingerprint
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1. Click [Deletion] button, then Dialog box appears.(Picture. 7)
2. After Clicking [YES] button,put your enrolled fingerprint on the sensor in
order to verify your fingerprint. When the verification is successful, dialog box
appears as the picture below.(Picture. 8)G
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(Picture.7) (Picture.8)
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3. When you click [Yes] button, all enrolled fingerprints are deleted.(Picture. 9)
4When you click [OK] button, the condition to enroll a new fingerprint will
automatically appear as the picture below. (Picture. 10)
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(Picture.9) (Picture.10)

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Many users complain about USB disk may cause data loss, because they don’t
“eject ”USB disk before remove it from PC. When you copy files from or to
Touch Disk, operation systems (ex: Windows 2000) will create a memory area
called “buffer” to manage file I/O on Touch Disk. If you suddenly remove Touch
Disk from PC, data in “buffer” would be lost because there is no time for
Windows to flush the data in buffer into Touch Disk.
To avoid data loss, please use “Safe ejection”
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1. Double click “Unplug or eject hardware” in right-bottom corner of Windows
desktop. (Picture. 11)
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(Picture. 11)
2. In “Remove or Eject hardware” dialog box, click [Stop] button.(Picture. 12)
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(Picture. 12)
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3. Choose the device you want to stop, than click [OK] button.(Picture. 13)
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(Picture. 13)
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4. When you see this message, the Touch Disk has been safely ejected from
PC.(Picture. 14)
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(Picture. 14)
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Q. I do not have any Touch Disk driver CD. What can I do?
A. Visit http://www.navisys.co.kr and download to install the driver.
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Q. What operating system does Touch Disk work for?
A. Microsoft Windows 98/98SE/ME/2000/XP, Mac, Linux, and Microsoft
Windows CE.G
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Q. I want to use Touch Disk in other computer, but I do not have the driver
installation CD.
A. The best advantage of Touch Disk is that it supports 'hot-plug' for Microsoft
Windows ME/2000/XP, MAC 9.0 or higher, Linux 2.4.0 or higher, Microsoft
Windows CE 3.0 or higher. It means that you need not to install any driver if
the operating system is one of those. Just plug your Touch Disk to the USB
port of the desired computer. If you are using Microsoft Windows 98/98SE,
you need to install the driver. For the driver, please download the installation
program from UUUG
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Q. My computer does not recognize Touch Disk.
A. Click Start Settings Control Panel System and select Device Manager tab.
Then check whether your computer has a USB controller.
When your computer has a USB controller:
If Touch Disk is configured as an unknown device, remove it by clicking
[Remove] and install the driver again.
If Touch Disk is not configured as an unknown device, re-install the driver
using the New Hardware Installation applet.G
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Q. I plugged Touch Disk into the USB port of my computer. But I still
cannot find the "removable disk" icon from My Computer or Windows
Explorer.
A. Please unplug Touch Disk and plug again. If your operating system is
Microsoft Windows 98/98SE, ensure that you have installed the driver. Then,
if you cannot still find the "removable disk" icon, contact NAVI service
engineer.G
FAQs

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Q. I have deleted data from Touch Disk by chance. What can I do?
A. Touch Disk operates the same as a hard disk. You can not recover the data
once it has been deleted.G
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Q. Touch Disk is soaked in water. What can I do?
A. Please dry Touch Disk completely prior to plugging it again. If you use Touch
Disk which is wet, the internal circuit of Touch Disk may have a short circuit,
then it will not operate. If you still have a problem in operation, contact NAVI
service engineer.
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Q. Can I print files directly from Touch Disk?
A. Yes. But, you need to read the file from Touch Disk using an application
program prior to printing it.G
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Q. Does Touch Disk work for Windows NT?
A. No. Because Windows NT does not support the mass storage device that
uses USB interface.G
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Q. Can Touch Disk be infected by computer virus?
A. Since Touch Disk is a mass storage device, it can be infected by computer
virus. Once your Touch Disk has been infected by a computer virus, you can
cure it using the corresponding vaccine program.
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Q. I formatted Touch Disk for the NTFS file system. Can it be used in other
operating system?
A. Microsoft Windows 98, 98SE and ME does not recognize the NTFS file
system. If you want your Touch Disk compatible for all operating systems,
format it for FAT because all operating system support it.G
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Q. How long can I use Touch Disk?
A. The lifetime of Touch Drive is related with the expected life span of flash
memory. You can use it semi-permanently except the case of loss, disaster or
damage due to strong impact.G
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The appearance and specifications can change for enhancements of the
product without prior notice.G
Model Touch Disk
Storage capacity 16MB/32MB/64MB/128MB/256MB/
512MB/1GB
Interface USB Spec 1.1 / USB Spec 2.0
Maximumdatarate 12Mbps
Power USB bus-powered (4.5V~5.5V)
Operating Temperature / 0°C ~ 70°C / 5% ~ 95%
Storage Humidity
Dimensions (including cabinet) 90mm x 22mm x 12mm
Weight (including cabinet) 19g
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AccessoryGG
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User Guide & Driver Installation CD, Neck StrapG
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Specifications
If you encounter any technical problems or the product is damaged,
please contact our service team.
e-mail : [email protected] TEL : +82 • 31 • 222 • 8917
web site: htt
p
://www.navis
y
s.co.kr/ FAX : +82 • 31 • 222 • 8918

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