Nüvi 1340 switches off

 

Hello,

does anyone have an idea what the problem and remedy could be for my old nüvi 1340 which now and then switches itself off without reason? It happens especially when I start it up or connect/disconnect the usb cable for charging in the car.

Thankful for any answer!

Had similar prob on 1490 and

Had similar prob on 1490 and just updated unit to,latest firmware which cured problem.

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Michael J. Moonitz Massapequa, NY C340, N650, N660, N1490T, N2797 LMT, NuviCam