Raymarine P70, Installation Instructions Manual

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7.4 Miscellaneous troubleshooting
Miscellaneous problems and their possible causes and solutions are described here.
Problem Possible causes Possible solutions
Check relevant fuses and breakers.
Check that the power supply cable is sound and that all connections are
tight and free from corrosion.
Intermittent problem with power to the
display.
Check that the power source is of the correct voltage and sufficient current.
Buttons trapped by front bezel. Ensure that the front bezel is fitted correctly and that all buttons are free
to operate correctly.
Software mismatch on system (upgrade
required). Go to www.raymarine.com and click on support for the latest software
downloads.
Display behaves erratically:
• Frequent unexpected resets.
• System crashes or other erratic
behavior.
Corrupt data / other unknown issue. Perform a factory reset. This option can be found within Menu > System
Setup > Settings and Data Reset .
Important: This will result in the loss of any settings and data (such
as waypoints) stored on the display. Please save any important data to a
CF card before resetting.
Troubleshooting
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