Humminbird Matrix Series Sonar Fishfinder Model Matrix 87 Operation Manual page 24

M87_Man_531352-1_A.qxd 12/9/2004
Bottom View
Bottom View selects the method used to represent bottom
and structure on the display. Structure ID® represents weak returns in blue and strong returns
in red. WhiteLine® highlights the strongest sonar returns in white resulting in a distinctive
outline. This has the benefit of clearly defining the bottom on the display. See Bottom
Presentation for more information.
To adjust the Bottom View:
1. Highlight Bottom View on the Sonar X-Press™ Menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom View setting.
(Structure ID, WhiteLine, Default = Structure ID)
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Navigation X-Press™ Menu
(Navigation Views Only)
The Navigation X-Press™ Menu provides access to the settings
most frequently used. Press the MENU key once while in the
Bird's Eye View, the Chart or the Combo View to access the
Navigation X-Press™ Menu.
NOTE: Menu choices will vary depending on system settings, such
as whether you are currently navigating.
Navigation X-Press™ Menu
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