Clearing Contents Of S-Ram And Eerom - Furuno FS-1562 Manual

5. Clearing Contents of S-RAM and EEROM

After replacing the ROM on the CONTROL board or if the unit is not working
properly, be sure to press the NMI switch on the CONTROL board after turning on
the unit, to clear contents of S-RAMs.
1. Turn the power on.
2. Press the NMI switch.
For DSC-5/5A
For DSC-5R
3. The screen should look something like this:
NO
RAM clear
1. When Select to RAM 1 or RAM 2, press the [ENT] key;
For DSC-5/5A
For DSC-5R
2. The default display appears.
(1) The power is automatically cut off.
(2) Turn the power on manually.
Since the indication of "Turn off the power" appears on
the screen, turn the power off and on manually.
RAM1 RAM2 EEROM
(1) The power is automatically cut off.
(2) Turn the power on again manually.
Turn the power off and on again manually.
Watch
B1-10
DSC-5