Simrad SH90 - REFERENCE MANUAL REV A Reference Manual page 30

Simrad SH90
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3 On the display, observe that the menu disappears.
When the menu is removed the echo presentation is extended
to cover the entire display.
4 Use the trackball, and move the cursor over to the left or
right side of the display.
5 Observe that the menu reappears on the selected side, and
that the remaining echo presentation area is not re-scaled.
6 Move the cursor towards the centre of the display, and
observe that the temporary menu disappears.
On the Operating Panel, press the
7
time, and observe that the menu reappears.
button one more
Menu
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