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Sync backlight on Garmin GHC 20 autopilot control unit

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Sync backlight on Garmin GHC 20 autopilot control unit

Old 10-24-2020, 07:47 AM
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Default Sync backlight on Garmin GHC 20 autopilot control unit

Anyone know how to get the GHC 20 display to dim the backlight in sync with my 7612?
Old 10-24-2020, 07:55 AM
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Won't do it.
Old 10-24-2020, 11:05 AM
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That’s crazy!! What does the “network sharing” setting do then? And why did I buy all Garmin stuff if they don’t talk to each other?
Old 10-24-2020, 04:34 PM
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Very obnoxious that it won't do it. Makes it a pain if you forgot to increase the back light before it gets to full daylight.

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