Question about Humminbird 788ci Color Fishfinder Combo with Internal GPS without Transducer 4074301CHO 4074301CHO ()
When i do a system's test it says the gps unconnected
This model has two versions, one with the GPS as an external piece, and one with the GPS mounted internally. If the location of the internal mounted GPS cannot get a clear shot at the satellites overhead, it will tell you it cannot get a GPS fix. If it says it is disconnected, you may have a problem with the internal GPS. There are external GPS pucks available for this unit. Here is a helpful website.
Posted on Nov 07, 2011
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