Canon LBP 2460 Service Manual - Page 129

CHAPTER 2 C. Paper Deck Driver Inputs Registration paper sensor PS31 J107-3 -1 -2 J102-1 J101-10 -3 -8 -2 -9 Paper jam sensor PS32 J108-3 -1 -2 J102-4 J101-7 -6 -5 -5 -6 J207-1 -3 -2 +5V REGI J207-4 -6 -5 +5V JAM Paper deck driver PCB "L" when the sensor detects paper. "L" when the sensor detects paper. Tray paper-out sensor PS33 J111-3 -1 -2 J110-1 J109-9 -3 -7 -2 -8 Door sensor PS35 J113-3 -1 -2 J110-4 J109-3 -6 -1 -5 -2 J208-3 -5 -4 +5V PAP-EXIST "L" when there is no paper in the tray. J208-9 -11 -10 +5V DOOR "L" when the feed cover is opened. Paper surface sensor Lifter abnormal position sensing switch PS34 J112-3 -1 -2 J110-7 J109-3 -9 -1 -8 -2 SW31 J121-1 J120-2 -2 -1 J208-6 -8 -7 +5V LIFT "H" when paper is detected. Paper-level sensing switch Paper-level sensing switch PCB SW601 SW602 J601-1 J210-2 -2 -3 -3 -1 PAP-VOL1 Detects the level of paper. PAP-VOL2 Paper-size sensing switch Paper-size sensing switch PCB SW701 SW702 SW703 SW704 J701-1 J209-5 -2 -4 -3 -3 -4 -2 -5 -1 PAP-SIZE1 PAP-SIZE2 PAP-SIZE3 PAP-SIZE4 Detects the size of the paper. Figure 2-10-3 2 - 83