Humminbird 937C COMBO Fish Finder User Manual


 
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ACTIVE SIDE
Active Side allows you to select which side of a
Combo View will be active; key presses will only affect the active side of the screen.
When a menu is displayed, the non-active side of the screen will be grayed out; at any
other time, a green arrow will point to the active side. Combo Views usually display
sonar on the left, with charts or Bird’s Eye usually on the right. The Active Side menu
choice is only available when a Combo View is active.
T
o select the Active Side:
1. Highlight Active Side on the Sonar X-Press™ Menu.
2. Use the RIGHT 4-WAY Cursor Control key to change which side is active.
(Left, Right, Default = Left, or Sonar).
SPLIT POSITION
Split Position allows you to adjust what
percentage of the screen is taken up by the left side of any Combo View; each view
may be adjusted independently; you must be in a specific view to adjust the screen
size for that view. The number setting indicates the percentage taken up by the left
side of the Combo View; selecting Left sets the left side of the screen to its smallest
setting. The Split Position menu choice is only available when a Combo View is active.
T
o Adjust Split Screen Position
1. Highlight Split Position on the Sonar X-Press™ Menu.
2. Use the RIGHT 4-WAY Cursor Control key to change the size of the left side of
a Combo View. (Left,30, 40, 50, 60, 70, Right, Default = 50)
SENSITIVITY
Sensitivity controls how much detail is shown on the
display. Increasing the sensitivity shows more sonar returns from small baitfish and
suspended debris in the water; however, the display may become too cluttered. When
operating in very clear water or greater depths, increased sensitivity shows weaker
returns that may be of interest. Decreasing the sensitivity eliminates the clutter from the
display that is sometimes present in murky or muddy water. If Sensitivity is adjusted too
low, the display may not show many sonar returns that could be fish.
T
o adjust the Sensitivity:
1. Highlight Sensitivity on the Sonar X-Press™
menu.
2. Use the LEFT or RIGHT 4-WAY Cursor Control
keys to increase or decrease the Sensitivity
setting. (Low = 1, High = 20, Default = 10)
Sensitivity at Low
Sensitivity at Medium
Sensitivity at High
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