Raymarine DS400 & DS500 ユーザーズマニュアル

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DS400 and DS500 Digital Fishfinders
Select from the following:
WHITE (default)
BLACK 
BLUE 
DATA ITEMS...
Data Items provide regularly-used data in a compact form so that most of the 
graphics can still be seen. Each data item can be displayed in a separate data 
field or scrolled through a single data field every three seconds.
Select ON or OFF for each item. The default is OFF.
Speed
Reading from transducer’s paddlewheel.
Temperature
Reading from transducer’s thermistor.
Battery
The boat’s battery voltage.
Log 
Total distance travelled by the boat.
Trip
Distance travelled since the counter was reset.
Auto Scroll
Scrolls each data item that has been turned ON one-at-a time in the upper 
left corner of the screen every three seconds.
Analog Gauges
Presents data items that have been turned ON as analog gauges rather than 
in digital format.
Note:  When analog gauges are selected, the Navigation Items cannot be dis-
played on the Fishfinder page; you need to switch to the Nav Data page using 
the PAGE key to view that information.