Konica Minolta 7145 Service Manual page 335

(4) Scanner section/Operation section
[1]
[1] SW2 (Sub power switch)
[2] PS14 (Scanner home position sensor)
[2]
[3]
[3] PS17 (APS sensor)
[4] PS15 (APS timing sensor)
4-3
PARTS LAYOUT DRAWING
[4]