Circuit Diagram Finisher, Sorter, DeliveryTray Puncher Unit-L1 Feb 21 2005
IMPORTANT This documentation is published by Canon Inc., Japan, to serve as a source of reference for work in the field. Specifications and other information contained herein may vary slightly from actual machine values or those found in advertising and other printed matter. Any questions regarding the information contained herein should be directed to the Copier Service Department of the Sales Company.
Contents 1 Punch Controller PCB .............................................................................................................................................. 1 Punch Controller PCB(A501) ................................................................................................................................. 1 Punch Controller PCB(A502) .................................................................................................................................
1 Punch Controller PCB Punch Controller PCB(A501) [Down load] +5V J608 1 [+5V] 2 [RESET*] 3 [MD2] R721 2 C678 +5V 8 +5V 1 2 1 2 RA606 1 1 R726 +5V IC607 NC10 NC4 NC9 2 1 13 2 5 RA606 6 3 7 RA606 RA606 2 4 4 [FWE] [P8 5 [TxD] 6 [RxD] 7 [GND] R622 2 6 1 C683 IC604 45 3 1 2 5 1 R747 2 1 R746 IC604 R620 2 2 1 44 43 +5V 42 41 2 [A503] [A503] 36 2 1 R603 LED602 1 2 2 1 2 35 34 1 33 1 2 37 1 R742 1 1 REG-M-B REG-M-A 38 +5V LED60
Punch Controller PCB(A502) J605 B13 J605 +5R 1 R626 [A504] B12 2 +5R 1 C623 1 1 1 [B4 LED] C624 1 B11 2 7 3 3 6 4 5 [A4R LED] B4-REG-AN 7 2 2 C625 C626 5 B9 2 1 1 3 2 B4 [B4 PTR] 1 B3 [A4R PTR] B2 [B5R PTR] RA603 1 [A501] [AN3] R629 +5R Q607 [A3 PTR] 4 1 3 B5 RA602 B10 +5R Q605 [5V] 2 R628 2 2 1 Q604 1 4 8 2 2 1 1 2 1 2 1 RA601 3 C618 8 +5R 8 2 A3-REG-AN R627 2 D601 2 1 1 R632 LED-PWM [A501] [AN7] 2 6 [A501] [TMOV] C622 IC
Punch Controller PCB(A503) CP603 REG-M-A REG-M-B +5R +5R +5R [A504] 1 Q610 C686 2 2 2 1 2 1 2 C692 1 R692 2 1 1 12 10 CCPA STANDBY 11 1 2 C689 R691 2 2 ETH4 1 C654 2 1 3 C673 C605 2 2 2 1 1 2 ETH3 1 C648 2 1 C672 2 1 OUTA- 9 CCPB 2 C655 [FEED MOTOR 2 R722 1 2 C649 13 1 2 14 PHASEA 2 1 1 PHASEB 8 CCPC 3 C691 2 2 1 7 VM 4 C690 2 1 17 OUTA 15 1 C601 ENABLEA GND2 22 R690 R682 R677 1 4 VREFB 6 RSB +24V A10 18 21 GND1 1 C647 2
Punch Controller PCB(A504) J607 B11 B10 1 14 1 B9 +24V E 1 2 [PCH-OUT] 3 1 2 4 C658 1 [PCH-RxD] B7 [PCH-TxD] 1 2 1 2 B8 2 3 1 1 C675 +5V 1 2 CP608 IC607 R714 R713 14 2 1 1 2 1 R715 1 2 2 +5V C676 +24V 1 1 C659 CP609 1 1 C677 UP-COVER-SW [TAIL-EDGE-SEN] 2 1 3 1 Q626 C680 2 2 1 3 ZD603 R741 2 3 2 Q611 1 TAIL-EDGE-SEN2 COVER+24V +5V +5R JNT1 1 +5V FU601 1 J 2 B2 [5V] B1 [SGND] 2 1 2 +5VS R736 2 [A502] 1 C608 1 [A501] ETH2
2 Scrap Full Detector PCB Scrap Full Detector PCB +5V 4 3 J671 J671 C673 1 2 R674 1 R673 2 1 2 C672 2 1 R672 2 1 +5V +5V J671 Q671 4 D671 1 J671 +5V 6 8 7 5 Q671 2 4 C671 1 PTR671 3 2 1 3 1 1 1 8 2 LED671 R671 2 2 1 2 2 F-2-1 5
3 LED PCB LED PCB 1 J614 LED1 1 2 2 J614 LED2 1 2 3 J614 LED3 1 2 4 J614 LED4 1 2 5 J614 LED5 1 2 6 J614 F-3-1 7
4 Photosensor PCB Photosensor PCB C1 C7 2 2 1 R1 R13 1 1 2 +5V 2 5 1 6 2 J615 PTR1 Q2 2 8 1 C14 4 2 R17 1 2 +5V 2 3 1 2 4 PTR2 3 8 6 1 JP9 2 5 1 Q3 4 D5 JP1 7 2 3 2 J615 1 JP7 2 1 2 4 J615 2 1 7 1 Q1 1 R20 8 2 +5V R8 2 +5V 1 2 JP10 1 R5 2 +5V 1 J615 Q1 C3 1 1 C13 1 1 D2 1 1 2 1 2 1 2 C5 J615 1 2 R9 +5V 1 2 +5V J615 +5V 2 PTR3 2 JP12 8 1 +5V R12 2 2 1 3 3 1 2 4 1 2 5 J615 Q2 1 D3 8 7 2 6 C15
Feb 21 2005
