3–59OPERATIONS AND TIMINGCOPYRIGHT © 1998 CANON INC. CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 3-402DC controller PCBPS8PS15PS7 PS6 PS3PS17PS16PS14PS12PS4PS13J309B-8 Delivery detection signal (DPD*)J320-2 Duplexing unit outlet detection signal (DUEX*)J316B11 Separation detection signal (SPD*)J325-2 Duplexing unit outlet paper detection signal (DUEX*)J309B-5 Cassette 1 paper detection signal (CPD1*)J309A-9 Cassette 2 paper detection signal (CPD2*)J309A-5 Vertical path roller 2 paper detection signal (VP2P*)J314B-8 Vertical path roller 1 paper detection signal (VP1P*)J316B-5 Multifeeder paper detection signal (MFPD*)J316B-1 Registration paper detection signal (RPD*)