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Full Version: E80 - how did I tell what GPS I have?
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I have an E80 with verision 5.69. My Formula 34 PC has the GPS on the radar arch and I looked at it last night. There are no markings on the unit. How do I tell what GPS it is? I am having a long time for the GPS fix to connect and believe it is the battery, but want to know if I have to solder it or just replace it.

Thanks, Rob
Hello goblue55,

The part number on the bottom of the antenna will tell you which model it is. The RS120, RS125, and RS125+ had memory batteries. The RS130 and RS150 do not.

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