Cowon Systems MP3 Player O2PMP User Manual

User's Guide ver. 1.4EN  
 
+
COPYRIGHT NOTICE  
General  
+ COWON is a registered trademark of COWON SYSTEMS, Inc.  
+ Information in this document is copyrighted by COWON SYSTEMS, Inc. and unauthorized distribution of any part of this manual is prohibited by law.  
+ COWON SYSTEMS, Inc. complies with the laws and regulations related to records, videos and games. It is recommended that customers  
comply with the related laws and regulations.  
the registered members.  
+ The illustrations, charts, photos, and product specifications contained in this manual are subject to change and may be updated without prior  
notification.  
About BBE  
+ This product is produced under the license of BBE Sound, Inc (USP4638258, 5510752 and 5736897).  
+ BBE and the BBE symbol are the registered trademarks of BBE Sound, Inc.  
About Dolby  
+ Manufactured under license from Dolby Laboratories.  
+ “Dolby” and the double-D symbol are trademarks of Dolby Laboratories.  
All rights reserved by CO W O N SYSTEM S, Inc.  
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+
CONTENTS  
Before you start!  
Safety Instructions  
6
Setup  
Display  
18  
Package Contents  
Sound  
Name of Parts  
Video (video player)  
Music (music player)  
Recorder  
Power Connection / Charging  
Connecting to / Disconnecting from the PC  
Firmware Upgrade  
System  
Information  
Basic Use  
Power On  
Playing a File  
Volume and Other Settings  
Touchscreen Buttons  
Multi-tasking  
12  
16  
Additional  
Product Specification  
Converting Video Files Using COWON MediaCenter - JetAudio  
21  
26  
Troubleshooting  
Others  
Wallpaper (Background Image)  
TV-Out (COMPOSITE)  
Document Mode  
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Before you start!  
+
Safety Instructions  
COWON is not responsible for any damages or failures to products that are caused by user  
misuse of products and by not following the set rules/guidelines that are described in this manual.  
+ Do not use this product for other purposes than those described in this guide.  
+ Handle manual, product package materials, accessories, etc with care to prevent cuts and injuries to your hands.  
+ Do not view videos, pictures and texts stored in your player while driving a vehicle for your safety.  
Operating other features of the player is also dangerous and may cause fatal accidents while driving.  
+ The wearing of earphones while operating a vehicle, exercising, or walking may impair driving, masks or prevents recognition of emergency  
signals, alarms, announcements, the approach of vehicles and human speech. Doing so may also be unlawful depending on the region.  
+ The elastic strap on the mini holder is not intended to support the product so please carry the product by the hand when you are on the move.  
Product damage from improper use (dropping product, broken strap, etc) is excluded from the free of charge warranty services.  
+ Do not use detergent or other chemicals on the product surface as it may cause fading. In this case, wipe the polluted area carefully with a soft cloth.  
+ Do not expose the player in either cold weather of under 0or hot temperature over 40such as inside automobiles. This may cause fatal  
damage to your player.  
+ Do not expose the player to water or keep it in a damp or humid location for a long period of time.  
If the player is damaged from moisture as described above, product failure is then classified as failure  
+ Do not attempt to disassemble the player. Any defects resulting from this will void any warranty, and the unit may be permanently disqualified  
from any warranty services.  
+ Do not mix directions when connecting cables to your player or PC. Connecting cables incorrectly may damage your player or PC.  
Do not bend or press connection cables with heavy objects.  
+ If you smell something burning or feel excessive heat while using the product, press the RESET button to stop operation and contact the  
purchase place.  
+ Touching the player with wet hands may cause damage and malfunctions. Handle the power plug only with dry hands (otherwise an  
electric shock may occur).  
+ Listening at high volumes ( 85 dB and above) for extended periods may harm your hearing.  
+ For your protection, use the player in a well lit area where LCD screen will not overly strain your eyes.  
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Before you start!  
+
Safety Instructions  
+ Using the player in places with high occurrences of static electricity may cause malfunctions.  
+ In case of using this device primarily for a storage device, it is recommended to back up all data before use. COWON SYSTEMS Inc. is not  
responsible for any data loss due to hardware failure.  
+ All data stored in the player may become deleted when being serviced. Our Service Center does not back up files while repairing players.  
Please note that COWON SYSTEMS, Inc. is not responsible for any data loss form products entrusted to us for service.  
+ Keep the player in cool and ventilated places, away from direct sunlight as it may cause deformation and damages to internal circuitry or LCD screen.  
+ Only use the AC power adaptor and USB cable provided by COWON SYSTEMS, Inc.  
+ When connecting to a PC, use only USB ports on the mother board or a USB Host card. Using an external USB hub may not guarantee proper  
operation. (e.g. USB ports on a keyboard or an external USB hub)  
+ When formatting the built-in hard disk, select FAT32 as the file system. Firmware must be reinstalled according to ‘Upgrading Firmware’  
procedures after format.  
+ Be sure to disconnect the power supply to the PC and AC adaptor during lightning or thunderstorms, to prevent danger to the user or the risk  
of fire hazards.  
+ Keep the player away from magnets and direct magnetic fields, as they can cause malfunctions.  
+ Do not connect the line-in/out jacks of the cradle (or sub-pack) and the USB port simultaneously. The power of the player may be turned off or  
cause malfunctions. Only connect the required jacks or ports.  
+ Do not drop or expose the product to hard impact. This may result in malfunctions and/or unit failure, voiding the warranty.  
+ If you find any abnormalities with the battery such as swelling, press the RESET button immediately to stop the operation and contact the  
purchase place.  
+ The price of the product may fluctuate due to unexpected commercial conditions, and COWON Systems, Inc. will not be responsible to  
compensate for the price fluctuation.  
+ If you find any abnormalities with the battery such as swelling, press the RESET button immediately to stop the operation and contact  
[email protected] for further instructions.  
+ <For MAC OS users>  
‘EJECT’ procedure must be performed when removing the product from the PC.  
7
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Before you start!  
+
Package Contents  
COWON O2PMP  
Earphones  
USB 2.0 Cable  
AC Power Adaptor  
CD, Quickguide  
Two angle  
3/5 point  
Mini Holder  
(combined with the stylus)  
TV-Out Cable  
(Optional)  
* The mini holder is two-angle stand and it is recommended to nest the product  
at the 3/5 point from the left side for secure stand.  
* The elastic strap on the mini holder is not intended to support the product so  
please carry the product by the hand when you are on the move.  
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Before you start!  
+
Names of Parts  
LED  
Volume Control Button  
Speaker  
POWER and HOLD Switch  
Earphone Jack  
USB /  
TV-Out Port  
SD Card Slot  
*Reset Hole  
DC Adaptor Jack  
Microphone  
Strap Holder  
Touchscreen  
*RESET will simply disconnect power against a product malfunction and does not affect its performance.  
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Before you start!  
+
+
1
Power Connection / Charging  
Connecting to / Disconnecting from the PC  
PC  
2
1. Connect the adaptor.  
3
4
DRAG  
2. (When turned off)  
The charging indicator (LED) is :  
Red - Charging  
Turned Off - Charging completed  
1. Use the USB cable to connect COWON O2PMP to the PC.  
2. COWON O2PMP displays the following image if properly connected  
to the PC (Picture 2).  
3. Also make sure to check My Computer or Windows Explorer to see  
if COWON O2PMP is properly connected to the PC (Picture 3).  
4. Copy video, music or other files to COWON O2PMP (Picture 4).  
3. (When turned on)  
The charging icon appears.  
5. When done, click the  
icon on the tray bar to safely remove  
COWON O2PMP from the PC.  
6. Click the popup message.  
7. Safely remove the hardware and disconnect the USB cable.  
- Fully charge the player before first use or after the player was not used for a long  
period of time.  
- For your safety, only use the adaptor included with the product.  
The adaptor is designed to be used within the voltage range from 100 to 240V.  
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Before you start!  
+
Upgrading Firmware  
Firmware is an embedded software within the hardware, and  
upgrading it further enhances system stability and feature sets.  
Be advised that Beta(unofficial version) firmwares may cause system  
malfunctions.  
- To make your PC recognize the SD card, insert the SD card into the card slot and  
turn on COWON O2PMP before connecting it to the PC.  
How to upgrade the firmware  
1. Download the latest firmware from the SUPPORT section of the  
website (http://www.COWON.com).  
2. Use the USB cable to connect COWON O2PMP to the PC.  
3. Unzip the downloaded firmware and copy it to the root folder of  
COWON O2PMP.  
- Disconnect the product after performing “Safely remove hardware” function.  
- The following message may appear randomly, but it does not indicate that the  
product is in abnormal condition.  
4. Perform “Safely remove the hardware” function on your PC and  
disconnect the USB cable.  
5. When you turn on the product, the firmware upgrade process  
will start.  
- If your operating system does not display the ‘Safe To Remove Hardware’ window,  
disconnect the player after all transfer operations are completed.  
- Only simple file transfer operation is available for Linux and Mac OS.  
6. The current firmware version can be checked in SETUP -  
Information.  
- It is recommended that you perform the firmware upgrade if you have  
formatted the system or the .System folder is deleted.  
- Fully charge the player before upgrading the firmware.  
- Do not turn off the player before firmware upgrade is complete. Data saved in the  
memory of COWON O2PMP may be deleted while upgrading firmware.  
- Back up any important data before the firmware upgrade as the data in the  
memory may be deleted during the process. COWON is not responsible for any  
loss of data, if not backed up.  
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Basic Use  
+
1
Power On  
2
3
4
Hold  
1. Slide down the Power switch to turn on the product.  
2. Slide down and hold the Power switch to turn it off.  
1. Connect the earphone to the product and turn it on.  
2. Select a mode in which you want to play the file.  
3. Tap the file to start playing it.  
HOLD  
*
4. Tapping the bottom menu bar can show options for searching files  
and changing other settings.  
- Touchscreen and key operations are disabled in Hold state.  
- Setting the product in Hold can prevent unwanted operations.  
+
Playing a File  
(Movie, Music, Photo, Text)  
- Each of Video, Music, Picture, and Document mode displays only files available  
in the specific mode. Method to run the file is the same for all modes.  
- If you select “Recent Files”, you can play the recently played files continuously.  
- You will hear the sound from the speaker if the output is set to Speaker in  
SETUP - Sound.  
1
2
- You can view the subtitle only if the .smi file is under the same name as the video  
file. Both must be located in the same folder.  
- Video files in unsupported format can be converted using COWON MediaCenter  
- JetAudio for playback.  
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Basic Use  
+
Volume and Other Settings  
You can use the button / icon to adjust the volume.  
+
+
+
Switching Output between Speaker and Earphone  
You can switch the sound output  
between speaker and earphone.  
Volume  
Clock  
Power saving  
LCD Off  
* Tap icons to show the pop-up window for setting.  
For the power saving purpose, you  
can use the LCD Off or Power Off  
function.  
+
Volume  
Use the (  
volume.  
/
) button to adjust the  
Time Setting  
Tapping the volume arrows(  
/
)
also adjusts the volume or mute the  
sound.  
You can set the current time and date.  
13  
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Basic Use  
+
Touchscreen Buttons  
Buttons  
Description  
Buttons  
Description  
Plays the file only once.  
Plays all files in the list to the end and repeats  
them.  
Cancels operation or moves to the previous step.  
Changes the menu style.  
Repeats playing the current file.  
Moves to the menu.  
Plays the next track in sequence.  
Sets the random play mode.  
Moves to the upper folder in File Browser.  
Displays your Favorites.  
Sets the playback speed(x0.5 ~ x1.5).  
Repeats playing a specific section  
Adds to your Favorites.  
Browses the inserted SD card.  
Deletes the selected file or folder.  
Displays a popup window.  
(Section Repeat).  
Rotates the image.  
Plays the previous / next file.  
Moves one page up or down.  
Performs the TV-Out feature.  
Displays the setup window for each mode.  
Displays images continuously.  
Performs the auto-scroll of the current document.  
Sets the playback section to All Files.  
Sets the playback section to the current music folder.  
Sets the playback section to the current music  
folder (including its subfolders).  
Sets the playback section to your Favorites.  
Zoom in or out the image.  
Performs recording.  
.
Adds a new scheduled task.  
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Basic Use  
+
Multi-tasking  
You can perform two modes simultaneously.  
How to Work  
1. Run a desired file in Video or Music mode.  
2. Move to menu screen to select a mode to multitask while  
playing a video or music file.  
Modes available for multi-tasking  
+
Music + Pictures/Documents (see Documents mode)  
You can view pictures or documents while listening to music.  
Touch  
+
Videos + Documents  
You can view the document while listening to the sound of a movie.  
- In multi-tasking mode, the currently operating menus appear on the bottom and  
you can move to each mode by clicking it.  
- Multi-tasking between Videos and Music is not available.  
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Others  
+
Wallpaper (Background Image)  
+
Using TV-Out (COMPOSITE)  
- The TV-Out cable is sold seperately.  
Television  
Red  
White  
Yellow  
You can set a desired image as the background image.  
Connecting the cable  
1. Connect the TV-Out cable to the TV-Out port of the product and  
to the AV IN (Video IN, Audio IN) port of the external AV device.  
2. Switch the mode of the AV device to Video IN  
(see the user manual of the AV device for more information).  
3. Play a movie file and press the TV-Out button to display it on the  
external AV device.  
Formats of wallpaper images  
You can set JPG, PNG, BMP, and TIF files as wallpaper.  
Images larger than 480x272 will be resized and smaller images will  
be centered.  
Setting Wallpaper  
1. Select a background image file in Pictures mode.  
2. Tap the pop-up button  
‘Setting Wallpaper’.  
to display the pop-up menu and select  
* If this fails, select SETUP - Display - Wallpaper.  
* You can not set the wallpaper during playback of a movie or  
music file.  
- If the product does not display the image properly, check the followings.  
- Check if you have set Setup - Display - TV System properly (select NTSC or PAL).  
- Check if the input port matches the input mode of AV device.  
Size limitation of the wallpaper  
The wallpaper file is limited to 1024x768 or less in size.  
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Others  
+
Document Mode  
Viewing a text file  
You can select to view a .txt file in COWON O2PMP.  
Tap the right-hand side scroll bar to scroll through the pages or use  
the buttons on the bottom to move to a specific text line.  
Setting the text font  
As the product supports the true-type fonts, you can adjust the font  
size, character spacing, color and properties to your preference.  
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Setup  
+
Display  
+ General  
You can adjust the screen brightness or change the color.  
You can change the TV-Out setting.  
You can recalibrate the touch grid on the touchscreen.  
Touch  
+ Wallpaper (Background Image)  
You can select to use the background image. The wallpaper can  
be set in Pictures mode.  
+ Appearance  
You can set the menu and/or the system languages. You have  
to set your preferred language before the subtitle can be displayed  
properly.  
Touch  
+
Sound  
+ General  
You can adjust the volume of the earphone or the speaker.  
Pitch correction compensates for the change of intonation of an  
audio signal when adjusting the playback speed in Video or Music  
mode.  
Touch  
+ Equalizer  
You can set the preset or custom equalizer in 10 bands.  
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Setup  
+
Music  
+ EQ Filter  
+ General  
Each band of the equalizer can be adjusted in detail.  
You can set the boundary, repeat, shuffle mode, and adjust  
playback speed as you prefer.  
+ BBE  
BBE is a sound effect that refines the sound quality.  
Mach3Bass provides deeper, tighter, and more musically accurate  
bass frequency.  
+ Display  
You can display any available lyrics for a music file using LDB  
Manager.  
MP Enhance restores and enhances the harmonics lost through  
compression.  
You can set the time format of the current music file and select to  
display the album image.  
3D Surround provides the three-dimensional surround sound effect.  
+
Recorder  
+ General  
+
Video  
You can adjust the volume and recording quality.  
AGC automatically regulates the intonation of the recorded sound;  
the higher the level is, the more actively it is involved.  
+ General  
You can set the 3D stereo sound effect, playback speed, repeat,  
and skip length in Video mode.  
+ Screen  
+
System  
You can set the aspect ratio of a movie and the type of the TV to  
use in TV-Out mode.  
+ General  
Sets the time of COWON O2PMP.  
The boot resume continues to play the file from the previously  
played location. Browser resume returns to the last searched point.  
+ Subtitle  
You can turn on/off the subtitle, select types, font sizes, and  
colors of the subtitle.  
Supported formats include .smi, .srt, .sub (text format), DivX and  
bitmap; the naDmeoowf tnhelovaiddeofrleosmhouWld wmawtc.hSthoamt oaf tnheusaublstit.lce ofilem. . All Manuals Search And DoCwOnWloOaNdO.2PMP  
19  
Setup  
+ Power  
For power saving purposes, you can set the timer so that the  
product automatically turns off in a preset time.  
You can set to turn off the LCD or shut down the system if no input  
is entered for a certain amount of time.  
+
Information  
+ General  
You can check the firmware version, additional functions, and the  
free/total disk space.  
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Additional  
+
Product Specification  
Hardware  
Display  
4.3 inch 16,700,000 Color Digital TFT LCD, 480x272  
400cd/or higher  
Stereo  
Display  
(Touchscreen)  
Brightness  
Channel  
Frequency Range  
Max Output  
20Hz ~ 20KHz  
16 Ohm earphones : 32mW + 32mW  
95dB  
Audio  
S/N Ratio  
Built-in Speaker  
Built-in Microphone  
Built-in Battery  
Battery Charging  
AC Adaptor  
Mono 1000mW  
Mono  
Lithium-Polymer Battery  
4.5 Hours by AC Adaptor  
DC 5.0V, 3A  
Power  
Flash Memory  
SD Card Slot  
USB Device  
8GB / 16GB / 32GB (note 1)  
Slot x 1EA  
Capacity  
External Memory  
USB Interface  
USB 2.0 High Speed  
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Additional  
+
Product Specification  
Video  
COMPOSITE  
Audio  
Format  
Size  
Stereo  
AV OUT  
General  
NTSC / PAL  
119.5(W) x 73.4(H) x 18.0(T) mm  
Black, White, Pink  
205g (battery included)  
Color  
Weight  
CPU : Pentium III 500Mhz or higher  
OS : Windows Vista/ XP / 2000 / ME  
System  
Requirements  
Multimedia file transferable in PCs with MAC OS 10.X / Linux v2.4 or above  
USB Port : USB 2.0 High Speed recommended  
(note 1) Part of the disk space is used to store Operating System and system files.  
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Additional  
+
Product Specification  
Specifications & applications are subject to change without notice by firmware upgrades.  
File Format  
AVI, WMV, ASF, MP4, MATROSKA(MKV), OGM, MPG/MPEG, DAT, MTV  
DivX 3.11/4/5/6, XviD, MPEG-4 SP/ASP, WMV 9/8/7, H.264, M-JPEG, MPEG 1  
Max 1280x720, 30 fps (note 1)  
Video Codec  
Video Resolution  
MPEG1 Layer 1/2/3, WMA, AC3, OGG Vorbis, FLAC, BSAC, True Audio,  
WavPack, G.726, PCM  
Audio Codec  
Audio Resolution  
Playback Speed  
Multi Audio  
Max 96KHz, 1.4Mbps  
Movie Player  
0.5 ~ 1.5 X, supports Pitch Compensation (note 2)  
Multi Audio Track Playback (supports AVI, MKV, OGM Max 8 tracks)  
70 ~ 150 %  
Pan & Scan  
Subtitle  
SMI(Color Tag), SRT, SUB(Text Type), DivX bitmap (note 3)  
3D Stereo  
Sound Effect  
Playback time  
File Format  
Max 8 hours (note 4)  
MP3/2, WMA, ASF, AC3, FLAC, OGG, M4A, MATROSKA(MKA), TTA, APE,  
MPC, WV, WAV  
Music Player  
MPEG1 Layer 1/2/3, WMA, AC3, FLAC, OGG Vorbis, OGG FLAC, APPLE  
Lossless, True Audio, Monkey Audio, MusePack, WavPack, G.726, PCM  
Audio Codec  
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Additional  
+
Product Specification  
Audio Resolution  
Max 96KHz, 1.4Mbps (note 1)  
Playback Speed  
META TAG  
0.5 ~ 1.5 X, supports Pitch Compensation (note 2)  
ID3 V1, ID3 V2.2/V2.3/V2.4, Vorbis Comment, APE Tag V2, MP4 Tag,  
MATROSKA Tag, WMA Tag  
Lyrics  
LDB  
Music Player  
EQ  
10Band, 8 set (Normal, Rock, Jazz, Classic, Pop, Metal, Vocal, User)  
supports Center Frequency & Bandwidth Control  
JetEffect ( BBE, Mach3Bass, MP3 Enhance, 3D Surround )  
Sound Spectrum, Album Image  
EQ Filter Selection  
Sound Effect  
Visualization  
Playback time  
File Format  
Max 18 hours (note 4)  
JPG, GIF, PNG, TIF, BMP, RAW (note 5)  
JPG – Max. 59M pixel  
RAW - Unlimited  
Photo Viewer  
Resolution  
Etc. - Max. 5M pixel  
“TXT (EUC-KR(Korean), EUC-JP(Japanese), GB2312(SC), Big5(TC),  
ISO-8859(1:Latin,2:Central European,4:Baltic,5:Russian,6:Arabic,7:Greek,8:He  
brew,9:Turkish)”  
Document  
Viewer  
Text Viewer  
Recorder  
recording function with built-in microphone  
Recording  
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Additional  
+
Product Specification  
User Created Program  
Timer  
User-created program, built-in Basic/Scientific Calculator & Notepad  
Scheduled recording, Alarm  
Etc  
(note 1) The max resolution differs according to the codec and even the same type of codecs may differ according to the encoding option.  
OGG Vorbis / FLAC/ MusePack / WavPack (up to the max level), APE (C2000 up to the normal level)  
(note 2) Adjusting the playback speed may interrupt the proper playback for certain type of movie and music files.  
(note 3) Color tag function enables color subtitle display.  
(note 4) Battery performance test was conducted under the company standard of manufacturer. Actual performance may differ.  
(note 5) RAW is the camera manufacturers unique format that can be changed at their discretion, which may cause compatibility problems.  
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Product Details  
+
Converting Video Files Using COWON MediaCenter - JetAudio  
1. Install and run the COWON MediaCenter - JetAudio.  
2. Click “Convert” button on the top right hand side.  
From drop-down menu, select “Convert Video”.  
3. From the Convert Video window, click “Add File” to select the files  
to convert.  
4. Check the selected video files in the list.  
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Product Details  
+
Converting Video Files Using COWON MediaCenter - JetAudio  
5. After checking the target folder location to save the converted files  
and other settings, click on “Start” to start the video conversion  
process.  
- Movie files that do not play properly on the product may need to be converted by  
COWON MediaCenter - JetAudio. Before doing so, please make sure that the  
movie files play properly on the PC first.  
- Files already damaged before conversion may not work on COWON O2PMP  
even if the conversion process is successful.  
- Conversion time may vary depending on PC performance, source file size and  
codec types.  
- “Preview” allows checking the converted video before starting conversion.  
- To convert a file with subtitles or to change settings on subtitles, click on  
“Convert Options”.  
- SMI files for subtitles must have the same file name as its video file.  
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+
Troubleshooting  
+ The player does not turn on or work properly.  
- If this is from discharged battery, fully charge the battery before use.  
- If the problem persists after the battery has been charged, press the RESET button next to the SD card slot and turn on the player again.  
- If the system folder is removed, apply the latest firmware available at COWONs website (http://www.COWON.com).  
+ When I turn on the player after formatting the system, it displays “X” on the screen and does not work.  
- You must select FAT 32 for the file system when formatting. After formatting, apply the latest firmware available at COWONs website  
(http://www.COWON.com).  
+ The .system folder is removed so the player does not work.  
- If the system folder is removed, apply the latest firmware available at COWONs website (http://www.COWON.com).  
+ The touchscreen does not work.  
- Check if the power switch is positioned to “HOLD”. If yes, the touchscreen will not work.  
+ There is no sound from the speaker.  
- Check if the output is set to Speaker in SETUP - Sound - Output. If it is set to Earphone, there will not be any sound from the speaker.  
- Check if the volume level is set to 0. And if so, adjust it to your preference.  
+ Key or button operation is delayed during playback of a movie or music file.  
- When the player plays a file, it operates in low power mode to save power consumption. It will return to the normal mode in 3-4 seconds.  
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+
Troubleshooting  
+ A movie file does not play.  
- Try to play the movie file on the PC. If the movie is properly played on the PC, use COWON MediaCenter - JetAudio to convert it to a supported  
format.  
+ Files that I have stored do not appear in the list.  
- Each mode shows you a list of playable files only. To view all files that you have stored, select the Browser mode.  
+ The computer does not recognize the player.  
- Use the player with Windows 2000 or Windows XP as it does not support Windows 98.  
- Please connect the player to the rear USB port of the PC, not the front USB port or hub.  
+ The capacity of the flash memory is displayed lower than the original specification.  
- The flash memory is normal if the size is about 964MB based on 1GB. This is because there exists a difference between the manufacturer  
specification and the recognition of the computer. Besides, the actual capacity will be reduced from the original size because some space of the  
memory should be used as the system area for normal operation.  
+ Once hundreds of files are stored in the root folder, the player works abnormally.  
- It is recommended to avoid storing many different files in the root directory as the device using the FAT 32 file system has its own limit.  
+ For users with MAC OS(version 10.5 or above, Leopard OS), note that it requires formatting the device using MAC OS  
if the device malfunctions.  
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+
Battery Replacement  
Product Disposal  
The rechargeable batteries have limited number of charge cycles, and  
it will require a replacement as capacity to hold power will eventually  
diminish.  
The rechargeable batteries in COWON products should be replaced  
only by official COWON service centers. Please contact  
[email protected] for more information on official COWON  
service centers.  
COWON products contain built-in rechargeable batteries, and  
must be separately disposed from household waste. Disposing the  
products with regular waste may cause pollution of environment due  
to the waste batteries inside. Contact your local authorities for  
specified locations/guidance of E-waste and waste batteries, and  
dispose them in compliance with local regulation/guidance.  
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Notice of GNU GENERAL PUBLIC LICENSE  
This product has some free software which are copyrighted by the Free Software Foundation and  
the library includes the software is subject to the observance of the terms of the GNU General Public  
License as published  
by the Free Software Foundation.  
GNU General Public License version 2 (http://www.gnu.org/licenses/gpl.html)  
Free Software Foundation, Inc., 51 Franklin St - Suite 330, Boston, MA 02110, USA (www.fsf.org)  
Free Software Foundation Europe (www.fdfeurope.org)  
Free Software Foundation of India (www.fsf.org.in/)  
 
COWON SYSTEMS, lnc.  
 

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