Humminbird 937C COMBO Fish Finder User Manual


 
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SYSTEM STATUS
Use System Status to view system connections and to conduct a unit self-test. Exit
System Status by powering your 900 Series™ off.
The following screens are displayed in turn when you press the VIEW button when
using System Status:
Self Test
Accessory Test
GPS Diagnostic View (937c DF Combo and 937c Combo models only).
SELF TEST
Self Test displays results from the internal diagnostic self test, including unit serial
number, Printed Circuit Board (PCB) serial number, software revision, total hours of
operation and the input voltage.
ACCESSORY TEST
Accessory Test lists the accessories connected to the system.
NOTE: The speed accessory will be detected only if the paddlewheel has moved since your
900 Series™ was powered up.
GPS DIAGNOSTIC VIEW
(With 937c DF Combo and 937c Combo models only)
GPS Diagnostic View, which is only available when a GPS Receiver is attached to you
900 Series, shows a sky chart and numerical data from the GPS receiver. The sky chart
shows the location of each visible GPS satellite with its satellite number and a signal
strength bar. A dark grey bar indicates that the satellite is being used to determine your
current position. A light gray bar indicates that the satellite is being monitored, but is
not yet being used.
Accessory Test Screen
Self Test Screen
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