Cowon iAUDIO iAUDIO 4 256MB User manual

User Guide

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Copyright and Trademarks
• iAUDIO is a registered trademark of Cowon Systems, Inc.
• Microsoft, Windows, Windows Media and the Windows logo are trademarks or registered trademarks of
Microsoft Corporation in the United States and/or other countries.
• MMX and Pentium are trademarks or registered trademarks of Intel Corporation.
• IBM and PC/AT are registered trademarks of International Business Machines Corporation.
• BBE is produced by the license of BBE Sound, Inc.
• BBE Sound, Inc. has the license rights for BBE under USP4638258, 5510752 and 5736897.
• BBE and the BBE symbol are the registered trademarks of BBE Sound, Inc.
• All other trademarks are trademarks of their respective owners.
• Copyright laws prohibit reproducing the software or the manual accompanying it in whole or in part, or
renting the software without the permission of the copyright holder.
• The music les created by the software provided with the player is limited to private use only. Use of the les
beyond this limit requires permission of the copyright holders.
• The music les recorded by the player is limited to private use only. Use of the les beyond this limite requires
permission of the copyright holders.
Copyright and Trademarks
All rights reserved by JetAudio, Inc. 2004

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Notice for Users
Notice for Users
• The software provided with this player cannot be used with equipment other than that which is so designated.
• Please note that, due to continued efforts to improve quality, the specications of the player or the software
provided with the player may be changed without notice.
• Operations of this player with software other than that provided is not covered by the warranty.
• In order to receive specialized iAUDIO services, please register this product at http://www.iAUDIO.com.
Various benets are only provided for members who have completed a customer registration.
• The examples, drawings and pictures shown in this User Guide may be changed without notice to improve
product quality.

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Limited Warranty
JetAudio, Inc., is commited to providing you the awless products by using the best materials and the
workmanship available. Our warranty period is one year from the date of purchase.
If these products prove defective during this warranty period, call Customer Support in order to obtain a Return
Authorization Number. BE SURE TO HAVE YOUR PROOF OF PURCHASE AND A BARCODE FROM
THE PRODUCT’S PACKAGING ON HAND WHEN CALLING. RETURN REQUESTS CANNOT
BE PROCESSED WITHOUT PROOF OF PURCHASE. When returning a product, mark the Return
Authorization Number clearly on the outside of the package and include your original proof of purchase.
All customers located outside of the United States of America shall be responsible for shipping and handling
charges.
IN NO EVENT SHALL COWON's LIABILITY EXCEED THE PRICE PAID FOR THE PRODUCTS
FROM DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
RESULTING FROM THE USE OF THE PRODUCT, ITS ACCOMPANYING SOFTWARE, OR ITS
DOCUMENTATION. COWON DOES NOT OFFER REFUNDS FOR ANY PRODUCT.
JetAudio makes no warranty or representation, expressed, implied, or statutory, with respect to its products or
the contents or use of this documentation and all accompanying software, and specicallydisclaims its quality,
performance, merchantabiliy, or tness for any particular purpose. JetAudio reservers the right to revise or
update its products, software, or documentation without obligation to notify any individual or entity.
Warranty

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FCC Statement
FCC Statement
These products have been tested and comply with the specications 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 according to 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 is found 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 or device
* Connect the equipment to an outlet other than the receiver’s
* Consult a dealer or an experienced radio/TV technician for assistance

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Precautions
Never use the product for
purposes other than those stated
in this User Guide.
Use caution when opening the
product to avoid cuts.
Always use the battery specied.
Pay attention to the polarity when
inserting the battery. Do not reuse
the battery, and never dispose of
the battery in a re.
Do not attempt to service the
product yourself as opening or
removing covers may expose
you to dangerous voltage or other
hazards. The warranty will be
voided if this happens.
Pay attention to the USB cable
direction when connecting the product
to PC. The PC or the product may be
damaged if you connect the USB cable
in the wrong direction.
Never use damaged or worn USB
cable.
If the product emits an unusual odor
or excessive heat, or you notice
anything else that seems unusual, do
not use the product and contact our
Customer Service Center.

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Do not use the product near
water. Do not touch this
product with wet hands.
Do not leave the product in an extremely hot
or humid place. The warranty will be voided
if this happens.
Avoid using the player at high
volume. Hearing experts advise
against continuous, loud and
extended play.
If you do not use the product for an
extended period of time, remove the
batteries to avoid possible damage
from battery leakage and corrosion.
Note that malfunctions may occur
if you use the product in places
where static electricity occurs
frequently.
Be sure to back up your data les.
The les on the player may be
deleted while using the product.
We are not responsible for any
damaged or lost les that are not
saved on your computer. Customer
Service Center does not back up
your data while servicing.
Precautions

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Table of Contents
1. iAUDIO
What you can do with iAUDIO
Package Contents
Product Features
Product Specications
Name of Parts
Inserting Battery/Connecting USB Cable
LCD Display
Basic Operations
Advanced Operations
Troubleshooting
Using Buttons
Menu List
2. JetShell
What is JetShell?
Connecting iAUDIO and Installing JetShell
Introducing JetShell
Downloading Music Files to iAUDIO
Downloading Secure WMA les to iAUDIO
Deleting Files in iAUDIO
Initializing Flash Memory (Format)
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38
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44
46
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60
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Converting Audio CD Tracks to MP3 Files and Downloading
Them to iAUDIO
Other Features
Installing and Using JetAudio
Guide to Firmware Upgrade
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Table of Contents

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What you can do with iAUDIO
iAUDIO is a portable digital music player produced by Cowon Systems, Inc. You can easily transfer digital
music les from your computer to iAUDIO, and carry it anywhere to enjoy. It also supports FM radio listening/
recording, as well as voice recording and direct encoding through the built-in microphone and Line-In input
jack.
Enjoy 15 hours of playback with one AAA battery
iAUDIO's ultra power-saving circuit enables up to 15 hours of continuous playback with only one AAA battery.
(Based on our company’s test environment)
Record your voice memo anywhere anytime
Built-in microphone provides high-quality voice recording, perfect for capturing ideas, dictating memos and
saving reminders anytime, anywhere. You can also save them to your PC for playback later on, and send the
message as an e-mail.
Create MP3 les from analog audio sources (Direct Encoding)
Create MP3 les directly from your analog audio sources such as tape player, CD player or TV. Simply connect
the iAUDIO's Line-In jack to the output jack of other audio device with a included stereo cable, then start direct
encoding. You can transfer the MP3 les to your PC for playback later on.
Listen to FM stereo radio and Record it at the same time
Listen to FM radio and record it by pressing a button, instantly. Play them back on iAUDIO, or save to your
computer for playback or e-mail. You can preset up to 20 radio stations.
What you can do with iAUDIO