M87_Man_531352-1_A.qxd 12/9/2004 3:28 PM Page 18
Big Digits View
Big Digits View provides digital data in a large, easy-to-see format. Depth is always displayed. Readouts for temperature, speed and Triplog information are displayed automatically if the appropriate accessory is connected to the Matrix™. The Triplog shows distance traveled, average speed, and time elapsed since the Triplog was last reset. The digital readouts in the Big Digits View cannot be customized.
Side Beam View
Side Beam View is only available if you have connected a QuadraBeam™ transducer accessory and when Transducer Select is set to QuadraBeam™ (see Sonar Menu Tab: Transducer Select). The QuadraBeam™ transducer requires a separate purchase. This view shows sonar information from both the left and right 90° 455 kHz beams and the 200 kHz down-looking beam in one view. The top portion of the display presents a historical log of sonar returns from the 200 kHz down-looking sonar. The bottom portion of the display presents a historical log of sonar returns from the 455 kHz
Big Digits View
right- and left-looking sonar. New information appears at the top, and scrolls down the display.
Depth
Temperature 
Speed
Timer shows the time elapsed since Triplog was last reset
Distance is the distance traveled since the Triplog was last reset
Voltage - the battery voltage.
Average Speed shows the speed since the Triplog was last reset
Depth 
Temperature
Left Side 455 kHz
Sonar History
Window
Side Beam View
200 kHz Sonar
History Window
Water Surface Line
for 455 kHz
Sonar History
Windows
Right Side 455 kHz
Sonar History
Window
The sonar information from the side-looking beams reveals bottom contour, structure and fish similar to the down-looking beam, but the area covered is to the left and right of the area shown in the down-looking portion, so you actually see more of the bottom. The distance covered by the right and left 90° beams is based on the depth setting for the down-looking beam, up to a maximum of 160 feet.