Canon iR2200 Service Manual page 739

1.7 Upgrading by Replacing the DIMM/ROM
The following items may be upgraded by replacing the DIMM/ROM; the DIMM/ROM
will be provided as a service part on its own:
• Copier
Reader controller PCB: by replacement of flash ROM DIMM 5V; J413 [1]
DC controller PCB:
Main controller PCB:
Saddle Finisher-G1
Finisher controller PCB: by replacement of ROM; IC6 (DIP type) [4]
Punch driver PCB:
DADF-H1/Finisher-J1
These products are updated using a personal computer.
Memo
The BOOT ROM [3] on the main controller PCB may be upgraded using a
PC. For details, see the descriptions under 1.4 "Upgrading the BOOT
Memo
ROM."
[1]
[3]
COPYRIGHT © 2001 CANON INC.
by replacement of flash ROM DIMM 5V; J322 [2]
by replacement of BOOT ROM 3.3V; J1010, see MEMO [3]
by replacement of ROM; IC1001 (DIP type) [5]
F07-107-01
2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001
CHAPTER 7 UPGRADING
[2]
[5]
[4]
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