Main Menu with Transparency command selected.
To adjust Menu Transparency level:
Press MENUMENU↓ to TRANSPARENCYENT. The TRANSPARENCY slider
bar appears. Press ↑ or ↓ to move the bar. The lower end of the scale makes the menus opaque; the upper end is maximum transparency.
Zoom & Zoom Bar
"Zooming in" is a common, fast and easy method used to enlarge small detail, fish signals and the bottom with its associated structure. This unit lets you zoom in quickly and easily by pressing the Zoom In key, ZIN.
Pressing ZIN once doubles the size (2X) of all echoes on the screen. Pressing it again quadruples the size of the echoes (4X). The zoom bar on the far right side of the screen shows which echoes will be displayed on the screen when the ZIN key is pressed.
For example, pressing the ZIN key once will enable a 2X zoom that will show all echoes that are between the top and bottom of the 2X zoom bar. Pressing the key again will give a 4X zoom and only the echoes between the top and bottom of the 4X bar will show on the screen.
Press the Zoom Out key, ZOUT, to return the display to the normal mode.
86
