5. System Maintenance Reference
Firmware update end screen
• This screen is displayed when all selected firmware modules are to be updated. "printer"
in the second row shows that the module updated last is the printer. (When more than
one are updated simultaneously, only what was updated last is displayed.)
• When Verify has completed normally, the Update done display of the above screen is
"Verify done." If "Verify Error" is displayed, reinstall the software of the application
displayed in the lower row.
11. After switching power OFF, remove the SD card.
12. Again, switch the power ON, and check whether the machine is operating normally.
13. Return the SD card slot cover to the original position.
• When the power supply is switched OFF during firmware update, update is interrupted, and the
power is switched ON again, normal operation cannot be guaranteed.
• To guarantee operation, an update error continues to be displayed until update is successful.
• In this case, insert the SD card again, switch the power ON, and continue download of firmware
from the SD card automatically.
• Web access card software: EXJS (EXtended Java Script) is a Type-C ESA application, and like a
conventional Web access card, update using an sdk folder is required.
• The PS3 firmware program is included in the preinstalled PDF firmware.
• In the default state, although the PS3 firmware program is hidden in the disabled state, the function
is enabled by installing the PS3 card.
• (The program installed in the PS3 card is a dongle (key) for enabling PS3 function).
• Due to the above specification, the self-diagnosis result report shows the ROM module number /
software version of the PDF firmware at the PS location.
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