COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)A-6212223242526272829303132333435363738PRNT LSTR STBYINTRSTBYBlack developing bias (AC)Black developing bias (DC)Color developing bias (AC)Color developing bias (DC)Primary transfer (DC) bias (positive)Primary transfer (DC) bias (negative)Secondary pre-transfer bias (AC)Secondary pre-transfer bias (DC)Secondary transfer belt clutch (CL4)Secondary transfer (DC) bias (positive)Secondary transfer (DC) bias (negative)ITD cleaning roller solenoid (SL1)ITD cleaning (AC) biasITD cleaning (DC) bias (positive)ITD cleaning (DC) bias (negative)Separation static eliminating (AC) biasSeparation static eliminating (DC) biasFixing separation (DC) bias 2.50.7 0.93.52.0 4.0 4.0 4.00.20.93.10.614.50.8 2.50.51.12.0 2.82.0 2.86.11.80.50.9 3.66.93.514.61.21.5 5.30.6 1.52.00.50.21.80.41.82.1 3.51.06.91.5 4.3 3.1 3.51.2 1.23.84.93.413.2 2.4Sequence:turns on/off according to environment/paper type.PRINT* signal Print sequence command (unit: sec)A4, Horizontal,Full-color,2 Pages,Plain PaperTiming Chart 2 during PRINT (2/2)Download free service manual at http://printer1.blogspot.com