Canon NP6251 Service Manual page 713

CHAPTER 11 TROUBLESHOOTING
Address Description
P002-00 Pick-up vertical path 0 paper
detection signal
P002-01 Stream reading home
position detection signal
P002-02 Registration paper detection
signal
P002-03 Holding tray feeding assem-
bly 2 paper detection signal
P002-04 Holding tray feeding assem-
bly 1 paper detection signal
P002-05 Multifeeder paper detection
signal
P002-06 Fixing sub heater ON
detection signal
P002-07 Fixing main heater ON
detection signal
P002-08 Waste toner feeding screw
locked detection signal
P002-09 Developing assembly toner
level signal
P002-10 Hopper toner level signal
P002-11 Original size 1 detection
signal
P002-12 Original size 2 detection
signal
P002-13 Original size 3 A detection
signal
P002-14 Original size 3 B detection
signal
Not used
P002-15
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COPYRIGHT © 1997 CANON INC.
Notation Signal
PS24 PS24D
PS04 SCDP2
PS23 RGPD
PS09 PS9D
PS08 PS8D
MFS
PS22
H2 SHOND
H1 MHOND
MSW4 WTFL
TS2 DTEP
TS1 TEP
DS1 DSZ1
DS2 DSZ2
DS3 DSZ3A
DS3 DSZ3B
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Jack Remarks
J116B-7 1: paper
present
J111A-8 0: home
position
J108A-7 1: paper
present
J113B-12 1: paper
present
J119A-4 1: paper
present
J115B-7 1: paper
present
J102B-4 1: ON
J102B-6 1: ON
J114B-1 1: ON
J106B-8 0: toner absent
J105A-6 0: toner absent
J110B-5 0: original
present
J110B-8 0: original
present
J110B-12 0: original
present
J110B-11 0: original
present