Canon iR2000 Series, Service Manual

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CHAPTER 8 EXTERNALS AND AUXILIARY CONTROL SYSTEM
COPYRIGHT© 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
8-13
Memo
Memory Clear List
If memory clear list is automatically printed when the machine is turned on,
you may assume that the image data it indicates has been lost without
backup. The image data storage status information is deleted as soon as the
list has been printed; see the following for a sample of the memory clear
list:
F08-501-01
5.1.3 Lithium Battery (BAT1)
The data backed up by BAT1 is control data on of user data or printer functions and ser-
vice mode settings.
Battery life : 5 yr (approx.)
When the battery reaches the end of its life, the display will indicate ‘DATA ERROR’
when the power is turned on.
The battery cannot be replaced on its own. Upon exhaustion, the image processor PCB
itself must be replaced.
If you disconnect the jumper plug (JP1/JP201) from the image processor
PCB, and turn off the machine, all control data will be reset to default set-
tings. If you must disconnect JP1/JP201, therefore, be sure to print out the
control data, and enter the data after connecting JP1/JP201.
0002
0002
0002
0002 1
1
1
1 DELAYED TX
DELAYED TX
MEMORY RX
MEMORY RX 07/30 13:51
07/30 13:51
07/30 13:53
07/30 13:54 13:59
13:51
-----
-----
07/30/2001 17:52 FAX 001
MEMORY FILES DELETED
TX/RX NO MODE DESTINATION TEL/ID
PGS.
SET TIME ST. TIME
* * * * * * * * * * * * * * * * * * *
*
*
*
*
*
* *
*
*
*
*
*
*
*
* * * * * * * * * * * * * * * * * * *
*
*
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*
MEMORY CLEAR REPORT