Unable to play MP3 CDs on JVC KD-G140

Cause it dosnt play DVD's :/ only cd...

Ok, are you asking for information on how to install it, or are you saying it's not possible. If you want to do it yourself, you will need the wiring harness, install (faceplate) kit, and instructions. There are several sites that offer step by step instructions for a small fee (I recommend). If you are lucky, you might find the instructions on youtube. Good Luck

Press and hold the volume knob until it changes to a menu setup, by pressing the knob again once it should cycle to another option, keep pressing the knob until you get to DEMO. when you get to DEMO turn the knob as if you were turning the volume up or down and it should say DEMO OFF. there are many useful options in this menu, like sub control for low pass filtering, display options, turning the beep noise off/on, loud off/on, clock settings, and a few more

it may be that your unit does not accept the shuffle. allot of car source units dont. unfortunately it has to do with the OS of the ipod. most ipods run an OS that you can search and locate tracks specificly. i would check which units are listed on your approved list of ipod compatible componants and see what is listed. otherwise i would try and run it through an aux input which generaly looks like a headphone socket.
cheers

Yes, you will need a dash kit to make it fit these can be purchased online, walmart and many car audio stores.

Please look out for any error on the cd mechanism, the transport and drive. if dirt is found please clean carrefully. also wipe off any dirt using a reccommended wipe off the optical head.(Lens). there after check if the cd you are using had been warped or worn out, if so test with a good one. Look out when the fault errorr comes in if there is any indication of poweer interupption ,like when some other device or engine is started if so check the ground and positive supply. Please check if the eject key is depressed or if the button
is pressed on by accident due to any external pressure. I hope this helps. Good day

1) Push and hold (SEL)
2) Push (

are you trying to play a cd you burnt yourself? if so try a genuine cd and see if that work. some cd players can be picky about what type of music format they play.

I have exactly the same problem - don't work with CDs either, just radio. Just installed the deck yesterday. Help would be appreciated. Have been through the manual front-to-back.

unfortunately the jvc radio model # kd-g140 will not play mp3 on a cd disk- it will play a mp3 player thru the aux jack on the front of the head unit- please rate my help