Hi Dave and welcome to the forum.
Quote:
Originally Posted by Davenewman
The car had a perfectly good working Mk4 sat nav unit with 2009 map disk installed and working.
In my infinite wisdom I decided to upgrade the OS to ver 32 and get a new 2010 map disk.
When I tried to install the updated OS it all went pear shaped!!!
Screen went blank, all ICE and other readouts gone.
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I'm no computer expert but I think I've read that the sat. nav. OS cannot be changed, but I'm probably completely wrong!
JohnDotCom is your man for this one.
Quote:
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DVD now has no Red Power light, only the eject button lights up ... Does anyone know where my sat nav dvd supply fuse is?
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If the 'eject' button is illuminated then surely there must be a power supply to the unit so the fuse must be intact.
Simon.