Canon NP6330 Service Manual page 57

CHAPTER 2 OPERATIONS AND TIMING
5. Input to the DC Controller (5/5)
Cassett 1
SVR1
paper width
detection VR
Cassett 2
paper width
SVR2
detection VR
Multifeeder
SVR3
paper width
detection VR
2-12
J722
-3
-2
-1
J721
-3
-2
-1 -3
J726
-3 -1 -10
-2 -2 -9
-1 -3 -8
Figure 2-109
COPYRIGHT © 1997 CANON INC.
DC controller PCB
±5V
J104
-1
-11A
detects paper width with
-2
-10A
C1PW
reference to side guide in
-9A
-3
cassette 1. (analog)
±5V
-1
-14A
detects paper width with
-2
-13A
C2PW
reference to side guide in
-12A
cassette 2 . (analog)
±5V
J725
-1
-14B
detects paper width in
-2
-13B
MFPW reference to position of
-3
-12B
side guide in multifeeder. (analog)
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)