Canon NP6621 Service Manual page 289

A. GENERAL TIMING CHART ..................... A-1
B. SIGNALS AND ABBREVIATIONS ........... A-2
C. GENERAL CIRCUIT DIAGRAM ............... A-5
D. DC CONTROLLER CIRCUIT DIAGRAM ... A-7
E. COMPOSITE POWER SUPPLY CIRCUIT
DIAGRAM ............................................... A-21
F. CONTROL PANEL KEYPCB ................. A-27
G. AE SENSOR CIRCUIT DIAGRAM ......... A-31
H. INTENSITY SENSOR CIRCUIT
DIAGRAM ............................................... A-32
I. TONER LEVEL DETECTION CIRCUIT
DIAGRAM ............................................... A-33
J. CASSETTE FEEDING MODULE-B2
GENERAL CIRCUIT DIAGRAM ............. A-34
K. CASSETTE FEEDING MODULE-B2
DRIVER CIRCUIT DIAGRAM ................ A-35
COPYRIGHT © 1998 CANON INC.
APPENDIX
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
L. CASSETTE FEEDING MODULE-A2
GENERAL CIRCUIT DIAGRAM ............. A-37
M. CASSETTE FEEDING MODULE-A2 DRIVER
CIRSUIT DIAGRAM ............................... A-38
N. CASSETTE FEEDING UNIT-K1 GENERAL
CIRCUIT DIAGRAM ............................... A-41
O. CASSETTE FEEDING UNIT-K1 ............ A-42
P. PAPER DECK PEDESTAL-K1 GENERAL
CIRCUIT DIAGRAM ............................... A-45
Q. PAPER DECK PEDESTAL-K1
DRIVER CIRCUIT DIAGRAM ................ A-46
R. SPECIAL TOOLS ................................... A-47
S. SOLVENTS/OILS ................................... A-48