Title
Revision.
Page
054 SERIES RELEASE2
R2.Ver2.0
P.16
2-7)
Rebooting Firmware
* If the firmware is damaged or cannot be booted due to the update error, you may use the
methods below to recover..
1) Check for the jumper which is beside Dip Switch on the bottom of printer
2) By using Pin Header(2.5mm), connect the JP2 pins together to short the circuit.
.
(Tool or Conductor Tools)
3) Connect the cable to printer, then turn on the power of printer.
4) Using the provided Booting Program and setting the interface port.
Then, Select board -> at91sam4e16-
ek and click “Connect “
(RS-232 and USBport Possible only, However, the cable is only one to connect)
(If using the USB port, Save the time to set up)
5) After rebooting, Please remove JP2(Jumper Pins)
* If you skip this step, the printer would not reboot even after the firmware recovery because it
would delete the data.
Connect