Outlet Stationary Jam - Canon LBP-CX Series Service Manual

c. Outlet stationary jam
Time (sec.)
VERTICAL SYNC pulse
(VSYNC)
Delivery sensor
PS3 (PDP)
INTR
5
....
10
....
15
....
PRINT
Normal
20
....
26
....
Fault
' About 12.9 sec. ,...' - - - - - - - - - - - - .
About 12.9 sec.
Check for first print Check for second print
30
....
Note: The timing chart is for an A4 print. Jam detection timing for a legal and B4 size paper is 14.1 seconds
after a TRUE VSYNC signal. For other sizes jam detection timing is about 12.9 seconds after a TRUE
VSYNC signal.
Time (sec.)
VERTICAL SYNC pulse
(VSYNC)
Delivery sensor
PS3 (PDP)
Figure 3-32 Outlet stationary jam for the cassette feed
INTR
10
....
15
....
About 14.1 sec.
Check for first print
20
....
PRINT
25
....
Normal
About 14.1 sec.
Check for second print
30
....
Fault
35
Note: The timing chart is for legal size paper printed at 5.1 pages/minute throughput. Jam detection timing is
the same (about 14.1 seconds after a TRUE VSYNC signal) for other sizes.
Figure 3-33 Outlet stationary jam for the auxiliary (manual) feed
3-30
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BY CAllON lllC. CAllDll LBP-CX SERIES REV.2 JULY 1985 PRINTED IN JAPAN (IMPRIME AU JAPOllJ