Canon iR6570 series, General Timing Chart/General Circuit Diagram

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5
T-2-3
Notation Signal name Notation Signal name
REVERSE_2 SENSOR reversal 2 paper detection signal SIZE2 original size detection signal 2
REVERSE_A,A*,B,B* reversal motor drive signal A, A*, B, B* T/S_CLEANER-1 transfer separation charging wire cleaner drive signal
(forward)
REVERSE_SL_ON reversing solenoid drive signal T/S_CLEANER-2 transfer separation charging wire cleaner drive signal
(reverse)
SHIFT_CCW shift tray motor CCW drive signal VER_DUP_M_A,A*,B,B* vertical duplexing feed motor drive signal A, A*, B, B*
SHIFT_CW shift tray motor CW drive signal VER_L_M_A,A*,B,B* vertical path lower motor drive signal A, A*, B, B*
SHIFT_P_EXIT shift tray outlet paper detection signal VER_U_M_A,A*,B,B* vertical path upper motor drive signal A, A*, B, B*
SHIFT_P_FULL shift tray full detection signal WASTE_TONER_FULL_SW waste toner full detection signal
SHIFT_TRAY_HPL shift tray HP left detection signal WEB_SENSOR web length detection signal
SHIFT_TRAY_HPR shift tray HP right detection signal WEB_SL_ON web solenoid drive signal
SHUT_HP_SNS shutter HP detection signal WRITE_START_SENSOR write check sensor power detection signal
SHUT_M_A,A*,B,B* shutter motor drive signal A, A*, B, B* XE_ON scanning lamp drive signal
SIZE1 original size detection signal 1