Question about Cobra 4000 GPS Receiver
The Nav one 4000 series screen will not turn on and it beeps when we try to turn it on.
Your power cable has a short in it. replace it.
Posted on Aug 14, 2009
WHERE CAN U GET A CORD FOR IT.IT WON'T LIGHT UP WHEN PLUGGED INTO MY CAR LIGHTER.
Posted on Jul 12, 2011
I also have the same problem. The beeping seems to be a code but people from cobra just say send it to them for repair. The beeps seem to be #112 (BEEP--------BEEP--------BEEP-BEEP) . It than shuts of, nothing on screen. NEED HELP PLEASE!!!!!
Posted on Sep 25, 2008
i have 9 cobra one 4000 and all unit is no power on.
Posted on Feb 25, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
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