Dynon Avionics SkyView System Installation Guide User Manual

Page 343

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Appendix A: Maintenance and Troubleshooting

SkyView System Installation Guide – Revision S

20-5

INFORMATION). Note that the information in this menu may be useful during troubleshooting.
The information here cannot be edited on this screen; however, some parameters are editable
by the user on other screens.

This menu contains the following information:

Display serial number

Firmware version

Display input voltage

Backup battery charge state

Operational state of the internal battery management circuitry

Operational state of the internal voltage rails

Screen brightness level

Local light sensor output

External light sensor output

Brightness level output

Contact input status

Serial port status and current baud rate

Button and joystick states

Operational hours

Display Serial Number

The serial number of the display is noted here as SERIAL NUMBER: XXXXXX.

Display Firmware Version

The firmware version of the display is noted here as FIRMWARE VERSION: X.X.XX.XXX.

Display Input Voltage

The display's input voltage is list here as VOLTAGE: XX.XXV.

Backup Battery Module Charge State

If there is an SV-BAT-320 backup battery connected to the display, its voltage level is shown
here as BATTERY STATUS: XX.XXV. The battery is fully charged at 12.25V. Charging a completely
discharged battery may take up to 4 hours. To conserve your aircraft battery, the SV-BAT-320 is
only charged with SkyView detects your alternator/generator to be online.

Operational State of the Internal Battery Management Circuitry

The operational state of the display's internal battery management circuitry is listed here. If
there is an SV-BAT-320 backup battery connected to the display, you will see one of the
following states:

CHARGING: SkyView system voltage is above 12.25V. SkyView is running on master power
and is charging the SV-BAT-320.

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