APPENDIX 2. FIRMWARE INSTALLATION; MFC7420/7820N ; APPENDIX 2. FIRMWARE INSTALLATION - Page 251

Confidential

MFC7420/7820N 

DCP7010/7020/7025

APPENDIX 2.  FIRMWARE INSTALLATION 

This appendix provides instructions on how to update firmware stored in the flash ROM on the 
main PCB or load firmware to a new main PCB from the host PC. 
No hardware replacement is required for updating. 

A2.1  INSTALLING THE UPDATE DATA TO THE MACHINE ........................................ App. 2-1 

A2.2  SETTING ID CODES TO MACHINES .................................................................... App. 2-9