20 Most Recent JNC Computers SSF-M3 MP3 Player Questions & Answers

You can charge the MP3 player by connecting the suppied USB cable to the MP3 player and then connecting it to the USB port on a computer/laptop. Don't forget to power up the computer/laptop.

I am currently using one from a camera, just look for one with the same connection.

JNC SSF-22 instruction manual is not freely availableanywhere. You have to pay for this. If youagree to pay, then you can visit http://manuals-market.com/search.php?cmarque=PERFORMANCE%20TEKNIQUE&modele=ICBM%20779. Afterclicking this link you will be forwarded to a page contains a form. You need tofill up that form. Most of them are pre-filled. You need to write "JNC"in Brand box and model number in "model number" box. Please don'tforget to mention "media player" in the "description box".Finally accept their "terms and condition" and click on "search"tab. Downloaddocuments as per your requirement. Hope this will help you. Good Luck.

MP3 players can only play music files in mp3 file format. You need to convert your CDs to mp3 music files onto yourcomputer or download them from the Internet and then copy them to your MP3player.
You can do this using Windows Media player and Rip the CDs - Media Player willcreate a MP3 music file for each music track.
Click on this link for instruction on converting music files to mp3 file format:-
http://www.fixya.com/support/r5798418-creating_transferring_mp3_music_files

are your ear phones working at all? try them in something else (like the earphone jack on some computers or tvs)

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How To File A Warranty Claim For Your SHOKZ Headphones

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Are you using the charging cables that came with it? That is a type C. Are you securely attaching the charging cable? A loose connection would keep the battery from charging. If you had a low battery, you would see a red light. That you have no light at all suggests there is no charge left in the battery. I'm not sure the reset will work with no charge which is why you ought to check the cables first. But turn it off and then hold down the Multifunction button for 10 seconds to reset it. Then turn it back on and see what happens. If you can, test the charging cable on aother device. If you have another type C charging cable, try it, just to eliminate a bad cable. If these suggestions don't work, you may try the manufacturer's customer support.