Question about Garmin Nuvi 660 GPS Receiver

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Screen Brightness Plugged in Vs. unplugged

I have a nuvi 660 and the screen is brighter when unplugged and when you plug it in to power the screen dimms. I have not been able to figure out how to resolve this problem.

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Re: Screen Brightness Plugged in Vs. unplugged

Well sir its very easy , did you read your manual.

Increase your birgtness with the proper way. Everyhting is there.
Your set up is rprobably set to be dimms after 10 or 30 seconds.

I set mine to off . And no dimms.

Read the manual carefully and you will love your unit 660.


Best regards

Posted on Jan 21, 2008

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