Q38. What Would Happen If The Gps Data Is Interrupted; Q39. The Ready Led Is Blinking At An Interval Of 1 Second; Q40. Is There Any Way To Restore The Settings To Factory Settings; Q41. What Do I Have To Be Note About When Replacing Boards - Furuno Felcom 250 Service Manual

2) Open Settings -> Network -> WAN -> Settings, and confirm that "(SIM) xxxxx" is
selected for "APN", the settings for "IP address" and "DNS server" are set to
"Automatic", and that the User name and the Password is as specified (of if there is
no specification, left blank).

Q38. What would happen if the GPS data is interrupted?

Even if the position data is interrupted, the latest position data will be maintained for 30
minutes.

Q39. The Ready LED is blinking at an interval of 1 second.

The CS and PS have not been registered yet. If the position data is input, execute; Main
-> Satellite Search.

Q40. Is there any way to restore the settings to factory settings?

Please reset the hardware for each of the communication control unit, Handset, and
Incoming indicator.
Communication unit: Turn the power on while pressing the hardware reset SW.
Handset: Turn the power on while pressing the [ON Hook] key and [*] key.
Incoming indicator: Press 3 buttons concurrently for 5 seconds or longer.

Q41. What do I have to be note about when replacing boards?

No setting will be required even if you replace the board within the Antenna unit, the IF
board, and the POWER board.
In the HUB board, reset the required settings for SIP server etc. Chapter 4, 5
In the MODEM board, the setup values set in Settings -> Basic settings -> Serial port
are stored. IMEI is stored in the EEPROM (U49) for the MODEM board. When you
replace the MODEM board, make sure to replace the EEPROM with the original one.

Q42. Where is the AZ direction of the antenna displayed?

No display is made for the AZ direction. Only "EL" is displayed upon the Status
Monitor screen.

Q43. Where can I make the settings for the Global IP address?

No setting is required for the Global IP address. Global IP address is always allocated
by the FB network; make sure to make the settings for Settings -> Network settings ->
WAN -> Settings -> IP address to "Automatic".
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Chapter 13 Q&A
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