Canon iR6570 series, Портативное руководство

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[3] AC driver PCB controls the AC circuitry FM2-3044 (100V;
AC driver unit)
FM2-3043 (120V;
AC driver unit)
FM2-3045 (230V;
AC driver unit)
[4] motor driver PCB controls the motor FM2-3655
[5] HVT PCB generates high voltage FM2-3653
[6] potential PCB controls the surface potential of the
photosensitive drum
FM2-3040
[7] drum heater control PCB controls the drum heater FM2-0841 (100V/
120V)
FM2-0842 (230V)
[8] option power supply PCB supplies power to the finisher FK2-0797 (100V/
120V)
FK2-0798 (230V)
[9] duplexing drive PCB controls the sensors, motors, and
solenoids of the duplexing unit
FM2-3654
[10] laser drive PCB controls the laser drive FM2-3670 (laser
scanner unit)
[11] BD developing PCB detects the laser beam
[12] control panel keypad PCB controls the keys and LEDs FM2-1250
[13] control panel CPU PCB controls the control panel FM2-1249
[14] control panel inverter PCB adjusts the contrast of the control
panel
FM2-1251
[15] rush-current prevention
PCB
prevents rush current to the fixing
feeding/duplexing unit
FG6-4978
[16] capacitor PCB removes noise FM2-3044 (100V;
AC driver unit)
FM2-3043 (120V;
AC driver unit)
FM2-3045 (230V;
AC driver unit)
[17] fixing heater power supply
PCB
controls the fixing heater FM2-3647 (100V)
FM2-3648 (120V)
FM2-3649 (230V)
Ref. Name Description Parts No.