Coby MP-C841 Troubleshooting

Common troubleshooting issues

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COMMON TROUBLESHOOTING ISSUES

ISSUE #1 WHAT DOES "FILE OPEN ERROR" MEAN

This error message indicates that the file is DRM (Digital Rights Management)

protected and it cannot be read or the file is an incorrect file.

ISSUE # 2 WHY DOES MY MP3 PLAYER READ "NO FILE"

If your MP3 player reads no file after you have transferred files into the unit

then it simply means you have transferred an invalid file format into the unit.

Make sure the file is an MP3 or WMA file.

ISSUE # 3 WHY DOES MY MP3 PLAYER READ "SYSTEM ERROR"

If your MP3 player reads system error, it means the firmware is corrupted. You

will need to reset the firmware on the unit.

1) Remove the battery from the Player

2) Turn the " HOLD " button to the " ON " position.

3) Insert the battery and close the cover

4) Simultaneously press the " MENU/OFF " & " PLAY/PAUSE " button.

5) The MP3 should display " FORMATTING ". Once the unit is done

formatting, you should see black squares.

6) Continue with Issue # 10 (see below).

ISSUE #4 WHY DO I RECEIVE AN "OUT OF MEMORY" ERROR

MESSAGE WHEN ADDING SONGS TO MY MP3 PLAYER

This error message indicates that the MP3 player memory is full. To add new

songs to the MP3 player, you will need to create space by deleting existing files.

ISSUE #5 HOW DO I TRANSFER MY MP3 FILES INTO THE MP3

PLAYER

Connect the MP3 player to the USB port of your computer. Copy and Paste or

Drag and Drop your MP3 files from your source folder into the MP3 player

(removable drive). You cannot directly download an MP3 file from a website into

the MP3 player. The files need to be saved on your computer first.

ISSUE # 6 WHY DOES MY MP3 PLAYER SHOWS BLACK SQUARES

If your MP3 player shows the black squares then it means the firmware is

corrupted. The firmware needs to be reset/upgraded. See issue# 10.

ISSUE # 7 WHY DOES MY MP3 PLAYER FREEZES IN PLAY MODE

If your MP3 player freezes in play mode, it means you are using a WMA file with DRM (Digital

Rights Management). The WMA file is a protected file and cannot be played on the MP3 player.

COBY MPC-841

Page 1 ISSUE # 7 WHY DOES MY MP3 PLAYER FREEZES IN PLAY MODE If your MP3 player freezes in play mode, it means you are using a WMA file with DRM (Digital Rights Management). The WMA file is a protected file and cannot be played on the MP3 player.
Page 2 ISSUE # 8 WHY DOES MY MP3 PLAYER FREEZES ON “COBY” If the MP3 player freezes on COBY as soon as it is turned on, it means a corrupted file(s) has been transferred into the player. You will need to remove/delete the file(s) from the MP3 player by formatting the MP3 player.
Page 3 ISSUE # 9 WHY DOES MY MP3 HAS NO SOUND protected If the counter on the MP3 player is counting then it means you’re playing a file or the 3.5mm headphone jack is defective. A sample MP3 file can be downloaded from our web site just to confirm where the problem lies.
Page 4 6) Once the MP3 player is safely removed from the computer, turn on the power. If you are still having difficulty setting up your MP3 player, please contact Customer Care / Technical Support, Monday-Friday 8:00 AM – 11:00 PM EST, Saturday and Sunday 9:00 AM –...