- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
on the faceplate there should be a reset button that can be push with a paperclip give that a try and if not try to disconnect the battery again for about 10min then reconnect starting with the ground first
If you have already done a recalibration on it, and it's still not working, I'm thinking the touch interface is hosed a little more than you can handle on your own - it may have to be sent out to be repaired. It seems like that right-side portion of the touch panel is just plain worn out. I don't really know of any other way to try and bring it back - you might contact a Jensen dealer and ask if there are any product recalls for such defects though - if this has happened on a large number of the head units, they may issue a recall or at least partial reimbursement for the cost of repair. At this point though, a service dealer will be your best bet.