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  1. #1
    Member
    Join Date
    Mar 2016
    Location
    Deland, FL
    Posts
    2

    Humminbird 1199 SI

    My 1199 SI screen pulsates. Like as the screen moves from top to bottom it will be smooth and about every two inches of travel on the screen the images pause briefly and then starts again. Any input?

  2. Member
    Join Date
    Jun 2013
    Location
    Hemet, CA
    Posts
    4,653
    #2
    I would reset factory defaults and verify you're getting good power to the unit.
    Wes
    Helix 10 MSI+,MDI+,Ultrex IPilot
    2023 Phoenix 818
    Never assume there's a tomorrow

  3. Member
    Join Date
    Mar 2016
    Location
    Deland, FL
    Posts
    2
    #3
    Ok, thanks. I’ll try doing that