Main Menu - Canon CP660 Service Manual

C.

Main Menu

• After entering the service mode, the following message is displayed on LCD "DISPLAY".
• If the "MENU" key is pressed, the next item of main menu is displayed on LCD.
• If the "MENU" key is pressed while "MESSAGE/NAME" is displayed, "DISPLAY" is dis-
played again.
• If the "MENU" key is pressed, go to the sub menu of each main menu items. For details,
see the detail information of each main menu item.
• If the "CANCEL" key is pressed, exit service mode and reboot.
1. DISPLAY
Display mode is for displaying the status/configuration of the printer.
Sub Menu
DCON Indicates the ROM version of the DC controller
PCB.
VERSION
'DCON VERSION MC:xx.yy DC:XX.YY'
Indicates the version of the ROM which controls
loads on the DC controller PCB (mechanical
workings).
'XX.YY'
Indicates the version of the ROM which control
the communication between the video controller
(PS/PCL) PCB on the DC controller PCB, con-
trols high voltage, and controls some loads.
DRUM LIFE Indicates the life of the photosensitive drum
inside the drum cartridge (at 126%, 'E814').
Note that '2: warning 2 (100%)' indicates that
the copier may not be able to ensure a normal
level of quality.
COPYRIGHT © 1999 CANON INC.
Download free service manual at http://printer1.blogspot.com
No.

Main Menu

1 DISPLAY
2 SENSOR MONITOR
3 TEST
4 PAPER FEED
5 READ MEMORY
6 PARAMETER
7 BIAS
8 WRITE MEMORY
Table 10-602
Description
CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 10 TROUBLESHOOTING
Remarks
xx: version number
yy: R&D number
XX: version number
YY: R&D number
0: normal
1: warning 1 (70%)
2: warning 2 (100%)
4: drum cartridge mem
ory error
10-85