Furuno MU-201C Operator's Manual page 18

*: When decreasing the display brilliance, unevenness of the brilliance may occur. This is
normal symptom.
**: Continuous pressing makes change faster.
Note: Even if the power switch is off, a small amount of current flows through the equipment.
If the equipment won't be used for a long time, turn off the breaker switch at ship's
power distribution box to prevent battery consumption.
Full screen zoom and fixed aspect ratio
When inputting VGA signal, two display modes are available: full screen zoom and fixed
aspect ratio. For XGA input signal, only full screen zoom is available.
Equipment
FCV-1200L
GD-280/380/680
CH-250/270/300
CI-68/88
When inputting VGA from the radar or scanning sonar, the circle may be displayed as an
ellipse because the aspect ratio differs. In this case, use the fixed aspect ratio. The top and
bottom on the screen are left as blank, but it is normal.
Switching the display mode (only for VGA)
Full screen zoom
Yes
No
No
No
11
Fixed aspect ratio
Yes
Yes
Yes
Yes