Garmin GPsmap276c won't go to any screens or shut off
When I turn it on it won't go to any other screens and won't turn off without removing the power supply. ** buttons work it just stays on the first screen that shows some clouds and the product name below
Re: garmin GPsmap276c won't go to any screens or shut off
I have the same problem. I tried powering it holding down <power> and <arrow up, it helped to the pc to find the garmin by the usb, i was able to run the latest softaware the 5.50 but the problem still remains, what else can i do to solve this problem
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Be sure to update the firmware by running the Garmin WebUpdater. Download and Install WebUpdater.
It is not necessary to unplug the vehicle power cable as the unit will shut down automatically if the vehicle power source is not supplying power after the vehicle is turned off. If the vehicle power cable does continue to supply power, then a manual shut down can be done with the power switch on the nuvi but it is still not necessary to disconnect the vehicle power cable.
I've had a similar situation with a Magellan, it would power off despite being plugged in.
Its usually a battery issue, perhaps its not getting enough power? You could try to unplug it and do a "hard battery reset" depending on the type of battery. Keep turning it on and let it run out, until it wont even turn on anymore, after that plug it into a charger while off and allow it to charge completely. Turn it on, see if it still shuts off.
Accordingto Garmin, this problem can be fixed by disabling the WAAS feature in teh set up menu. There is an incompatibility between the old Garmin software and latest WAAS upgrades. Later software from Garmin is supposed to fix this problem.
ONE, RESET IT !!! (See resetting instructions below)
TWO, let the battery die out!
Waking up your c330...
If you left your Garmin c330 on running
the battery will have 1% life left. If you turn c330 back on again, it
will flash screen for 3 seconds then die, even charging it at this
point will not wake it back up. TO BRING IT BACK TO LIFE... plug in the
power home or car into Garmin c330. There is a tab in the front Garmin
gray frame of your screen. You must take like your fingernails and
under the logo "GARMIN" pull the whole gray plastic frame off.
Underneath the plastic frame to the right hand side. There is a "RESET"
button. Make sure power is plugged in while hitting reset. Your battery
should come back to life. Cheers
I had the same problem. My Nuvi 350 did not power up for a couple of days. I suspected moisture to be the culprit. So I took my wife's hair dryer and blew hot air(in the intermediate setting) into the SD card slot in the GPS for a couple of minutes. Take care not to overheat the GPS or Screen. Pronto my GPS powered up without any issues. Hope this helps
Check the pins at the connector on the back of your unit. Make sure one of them is not bent or broken off. One of the pins on mine is missing about 1/16" of the tip. My boat repair shop says it's the power lead, but Garmin wants $200 for a generic repair.