Questions & Answers for: Garmin nuvi unit dead

...dead after having some problems in charging the unit with the car adaptor.....any suggestion? looks like the battery is dead...when I connect it with the USB notheing happens and the PC does not ...

...into power source. A dead battery will cause the unit not to turn on, but it should turn on if connected to an external power source like an AC wall charger or DC car charger. - Jim ...

my garmin 750 sudenlly come out after dead I saw a 4 bar charged unit. and just dead (2 weeks in use) hold power switch for 6 sec. to reset.

...dead and has remained that way since. Unit has not suffered any physical abuse or damage, It is less than 12 months old, I bought it new on the internet but cannot remember from who, and no longer ...

...unit will not power up. first i tried the logo came on then disapperared and that won't even come on now It sounds like the battery is dead. Check to see that you are getting 12v at the charge cord. ...

...unit was well cared and in good condition. It seens dead and was a sudden dead when conected once to the car. Cana anyone give me a help solving this enigma? i have nuvi 715 got the sam prablem i cut ...

Unit shuts down while navigating with power cord plugged inalso seems to have dead pixels in screen Dead pixels you can't do anything about without replacing the COLOR LCD TOUCH SCREEN. Which will ...

Hello, If you have preformed all the above then the GPS receiver in your unit is probably dead and you should take the replacement from garmin as the 660 is an older unit and probably out of warranty

...unit is dead flat, even with genuine manufacturer supplied chargers. Perhaps try to use a wall powered charger on the device. Give the unit a good couple of hours to charge correctly. My Navman when ...

unit, more than 2 years? has the battery been run dead more very often? If so it may need a new battery, if this is the case it must be sent back to Garmin, the battery is hardwired into the unit