Downloading; Outline - Canon 1130 Service Manual

CHAPTER 9 EXTERNALS / AUXILIARY MECHANISMS
II.

DOWNLOADING

A. Outline
The machine's CPU PCB possesses 3 types of CPUs. The firmware of these CPUs is stored in
separate flash ROM DIMMs, and may be updated by replacing the DIMMs or using the Service
Support Tool (SST). The CPUs are also designed to store data needed for various processing in the
form of backup data.
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COPYRIGHT © 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)