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RTC Battery Test
1.
Open the diagnostic utility
2.
Select Rtc_Backupbattery and click RUN.
3.
the diagnostic utility runs the test and returns to the main
screen with Ok or NG displayed in the test results column.
GPS Test
An unobstructed view of the sky is necessary to receive a GPS signal. Carry out this test in an outdoor location
or near a window. Wait at least 1 minute for signal acquisition before determining that the GPS is faulty.
1.
Open the diagnostic utility
2.
Select GPS Test and click RUN
3.
Click OK at the prompt to go into QOS mode
Chapter 4
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