Canon LBP-3260 Service Manual page 213

• Timing chart for two consecutive prints on A4 paper (Lower cassette feed - face-down tray delivery)
Operation
160 C
169 C
170 C
control
1 Fixing roller heater (H1, H2)
Fan (FM1, FM2, FM3, FM4)
2
3 Fan (FM5)
4 PRINT signal (/PRNT)
5 VERTICAL SYNC signal (/VSYNC)
6 Scanner motor (M1)
Scanner motor ready (/SCNRDY)
7
About 1.5
8 Main motor (MT1)
9 Cassette pick-up solenoid (SL1)
10 Pick-up motor (SMT1)
High-speed rotation
11 Feed clutch (CL2)
Registration clutch (CL1)
12
13 Pick-up unit paper sensor (PS2)
14 Registration paper sensor (PS1)
15 Fixing unit delivery sensor (PS1403)
16
Face-down tray delivery sensor (PS1402)
Primary voltage (AC)
17
18 Primary voltage (DC)
19 Developing bias (AC)
20 Developing bias (DC)
21 Transfer voltage
Static charge eliminator bias
22
23 Upper fixing roller bias
Power switch ON
WAIT STBY
190 C control
Low-speed rotation
About 15.0
Low-speed rotation
3.25
About 1.2 0.52
About 1.5
Rotation
Negative bias
INTR PRINT
190 C
control
High-speed rotation
Low-speed rotation
About 0.9
About 0.7 0.2
1.1
0.04
0.01
About 1.5
0.52
0.05
0.82
About
0.31
Negative bias Between-page bias Print bias
0.1
I.
LSTR
169 C control
About 30.0
0.04
0.01
1.79
0.05
1.74
0.05
0.37
0.31
Between-page bias 0.47
High-voltage bias
GENERAL TIMING CHART
(Unit: Seconds)
STBY
169 C control
About 30.0
0.77
A - 1