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A78 - possible GPS issues
05-10-16, 10:22 AM
Post: #4
RE: A78 - possible GPS issues
silverbullet87,

As long as the autopilot is producing correct heading data (compare the autopilot's heading to the boat's properly calibrated (don't assume) fluid filled compass), a78 MFD has been correctly interfaced to your older autopilot, and MFD has been configured for magnetic bearings (HOME->SET-UP->SYSTEM SETTINGS->SYSTEM PREFERENCES->BEARING MODE), then the heading data specified within the MFD's Heading data item should be very close to the heading indicated by the boat's properly calibrated fluid filled compass.
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RE: A78 - possible GPS issues - Chuck - Raymarine - Moderator - 05-10-16 10:22 AM

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