Ending Service Mode; Backing Up The Ram - Canon CLC 1120 Service Manual

2. Ending Service Mode

· Press the Reset key once to bring back the service mode Initial screen (Figure 13-703).
· Press the Reset key twice to end service mode and to bring back the User screen (standard
screen).

3. Backing Up the RAM

At time of shipment from the factory, each machine is adjusted individually and its adjustment
values are recorded on the service label (one of the two labels attached to the service data sheet
cover behind the front cover).
If you have replaced the CPU PCB or initialized the RAM, be sure to record all service mode
values (ADJUST/OPTION) of the service label. (The values will return to default values upon
replacement or initialization.)
If you cannot find an appropriate heading on service label 1, make use of the blanks of service
label 2.
COPYRIGHT © 1999 CANON INC.
Service label
Figure 13-704 Service Label
CANON CLC1120/1130/1150 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 13 TROUBLESHOOTING
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