Toshiba B-FV4 Series Manual page 276

8. UPDATING FIRMWARE
EO18-33030
8.3 Updating Firmware in Atmel Mode
13. Turn off your printer.
14. Set DIP Switch 1 and 2 to the ON position (up). If it's inconvenient to set DIP Switch while
cables are connected, unplug all the cables to do this.
15. Reinstall the base and the secure it with four screws.
16. Turn over your printer.
17. Turn on your printer.
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