242 E-Series Networked Display Reference Manual
Installation/Display
Problem
Solution
Display does not power up
• Check power supply cable is sound and that all connections are tight and free from corrosion.
•Check relevant fuses.
• Check power source is of the correct voltage and sufficient current.
My display switches off
• Check power input connection is secure at the rear of the Display(s).
• Check power cable for damage or corrosion.
• Check your boat’s power supply for faulty connections or insufficient cable diameter.
No link between E-Series Displays
• Check all units are switched on.
• Check SeaTalk High Speed cable is not of third party manufacture.
• Check SeaTalk High Speed cable is connected to both displays and free from damage or corrosion.
• Check SeaTalk High Speed switch or Crossover Coupler correctly connected (see Installation
Guide).
How do I upgrade my Display software?
Visit www.raymarine.com and click on Support to download the latest software. Follow the instruc-
tions included with these downloads.
How do I reset my display?
Via the system setup menu. For details see page
page 240
.
Display very dull/hard to view
• Check PALETTE set to DAY (see
page 18
).
• Check backlight level (see
page 18
).
No fix displayed against GPS status icon
•Check GPS status (see
page 234
).
• Check the GPS antenna has a clear view of the sky.
• Check connections/operation of the GPS antenna.
No instrument navigational or engine data displayed
• Check instruments/engine interface are operating correctly.
• Check SeaTalk/NMEA correctly connected to Display (see System Integration chapter of the Instal-
lation Guide).
• Check all SeaTalk/NMEA cables are free from damage and corrosion.
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