3. Relationship between Scanner Sensor and SignalsTable 3-3014. Sequence of Scanner Movements (Enlarge/Reduce)Figure 3-3043-10CHAPTER 3 EXPOSURE SYSTEMCOPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)Scanner sensorScanner homepositionSignalSCHPRemarks• Registration clutch ON• In 0.1 sec, scanner reverseOFFScannerForward ReverseScanning motor (M2)Scanner home positionsensor (PS1)Scanning lamp (LA1)WMUP INTRAERSCFW INTR SCFW STBYSCRV LSTR SCRVHP ForwardseachONPower switch COPY START key COPY START keyON(AE) ON(AE deselected)ReverseLSTR