Canon CP660 Service Manual page 390

Timing Chart 1 during PRINT (1/2)
A3,
Full-color,
1 Page,
Plain Paper
PRINT* signal
Sequence
STBY
1 Ready to Print indicator
10.0 min.
2 Scanner motor
3
Vertical sync signal (TOP*)
4 Re-pick up signal (TOPR*)
5 Upper fixing heater (HU)
6 Lower fixing heater (HL)
7 Heat discharge fan (FM1)
8 Heat discharge fan (FM2)
9 Heat discharge fan (FM3)
10 Pre-exposure LED
11 Main motor (M4)
12 Registration clutch (CL1)
13 Pick-up motor (M5)
14 Cassette pick-up solenoid (SL3)
15 Feeding clutch (CL2)
16
Drum motor (M2)
17 Developing rotary motor (M1)
18 Cartridge motor (M3)
19 Primary charging bias (AC)
20 Primary charging bias (DC)
COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Print sequence command
INTR
1.7 5.0
Y M
Printing temp
Printing temp
1.8
1.0
0.2
0.3
1.3
4.7
0.7 2.0 1.6 4.1 4.1
CW
CCW
PRINT
5.0 5.0 0.1
C Bk
0.1
3.3
1.3
4.7 4.7 3.5
3.5
4.1 0.4 1.1
CCW
0.8
LSTR
3.6
1.5
(unit: sec)
STBY
3.7
3.7
2.4
1.4
A-3