Canon LBP 2460 Service Manual - Page 55

CHAPTER 2 Main motor MT1 J12-1 -2 -3/-4 -5/-6 J218-1 -2 -3/-4 DC controller PCB /MMRDY /MMOTD "L" when the main motor runs normally. "L" to run the main motor. +24VB -5/-6 Fixing unit/ Scanner unit fan FAN1 Power supply fan FAN2 Electrical unit fan FAN3 Fixing unit fan FAN4 J13-1 -2 -3 J12-3 -2 -1 J26-1 -2 -3 J25-3 -2 -1 J208-1 -2 -3 FAN1D /FAN1S "H" to rotate at high speed, "L" to rotate at low speed. "L" when the exhaust fan runs normally. J216-1 -2 -3 FAN2D /FAN2S "H" to rotate at high speed, "L" to rotate at low speed. "L" when the exhaust fan runs normally. J210-1 -2 -3 FAN3D /FAN3S "H" to rotate at high speed, "L" to rotate at low speed. "L" when the suction fan runs normally. J225-1 -2 -3 FAN4D /FAN4S "H" to rotate at high speed, "L" to rotate at low speed. "L" when the exhaust fan runs normally. Registration clutch CL1 J17-2 -1 J16-1 -2 J209-2 -1 +24VA /REGCLD "L" to run the registration roller. Pick-up PCB Paper pick-up motor SMT1 J1202-1 -2 -3 -4 Cassette feed solenoid SL1 J1203-2 -1 J1201-20 J219-2 -19 -1 -18 -4 -17 -3 FEDAD FEDAND FEDBD FEDBND +24VA Pick-up motor rotation control signal -11 -9 /PUPSLD "L" to lower the arm. Feed clutch CL2 J1204-2 -1 -13 -7 /FEEDCLD "L" to turn the feed roller. Figure 2-2-6 2 - 9