Cowon Systems J3 manual + Video won’t play, + FM Radio does not work

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+ Troubleshooting

+ Video won’t play.

Movie files that do not play properly on the product may need to be converted by COWON MediaCenter - JetAudio.

+ FM Radio does not work.

The product’s earphones work as the FM Radio antenna. Straightening the earphone cable will result in better radio reception. FM Radio reception may be poor at locations where FM Radio transmissions are shielded. If FM Radio does not work where reception should be possible, please contact our service center.

+ There is too much noise in my recordings.

The product uses ultra-small internal microphone, so it may be more susceptible to noise during recordings. The microphone should not be covered with anything during

recording.

+ Characters on the display are corrupted.

Set your preferred language again in Settings > Display > Language. If the problem persists, set the current font to the system font. COWON products are developed based on the Korean Windows OS, and this may cause corruption of some special fonts or languages on the display.

45COWON J3

+Computer cannot recognize the player when connected.

Try the RESET button in the back. If you experience a frequent disconnection or unstable connectivity, connect the player directly to the USB port of the PC, rather than a separate USB hub. As COWON products use the USB connection for the main power system, unstable power supply can cause a connection failure.

+Memory capacity of the player is different or smaller than specified.

The memory capacity indicated by Windows may be different from that indicated by the memory manufacturer. 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.

+The player does not play properly when memory is full.

For the player to function properly, it requires at least 5 MB of space for saving settings and other system files.

charging with a genuine COWON adapter.

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Contents User’s Guide ver .3 EN CowonThank you for purchasing a Cowon product + Copyright NoticeGeneral + Contents Additional + Precaution + Precaution + Precaution + Package Components Manual CD, Quick Guide EarphonesUSB Cable + Names of Parts and Functions Amoled Display Power / Hold Earphone+ Charging + Connecting and Disconnecting the PC How to upgrade the firmware + Firmware Upgrade+ Buttons Touchscreen and buttons are disabled in Hold mode+ Display Quick PlayerDrag Counting Text is an intuitive text menu Dynamic SquareShortcutsWidgets Smart Widget+ Music Show the setup IconsMatrix browser + Videos Screen Select screen aspect ratio among Full Screen Set JetEffect 3.0 See p.31 + Pictures + Documents + Flash + Browser + Radio + Recorder Calculator + Utilities+ Settings JetEffect Set a time to hold display on DisplayAuto display off Set the display brightnessTimer Auto off Repeat Set alarm once or dailyTime. This function is disabled while the product is in use TimeIcons MusicMusic mode50%~150% Fade LyricsVideo mode 50%~150% VideosSet the skip interval 1~5 Recording Bluetooth System + Product Specification MP3/2, WMA, OGG, FLAC, APE, WAV AudioPhoto Document ViewerFM Radio Install and run the Cowon MediaCenter JetAudio + Converting Video Files Using Cowon MediaCenter JetAudio+ Converting Video Files Using Cowon MediaCenter JetAudio + Troubleshooting + Album image is not displayed in Music Mode+ Files that I have stored do not appear in the list + Video won’t play + The player does not play properly when memory is full+ FM Radio does not work + There is too much noise in my recordingsFCC RF Radiation Exposure Statement + FCC Information to User+ Product Disposal + Battery ReplacementCowon SYSTEMS, lnc