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...HEREIN SHOULD BE DIRECTED TO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY. Printed in Japan Imprimé au Japon Use of this manual should be strictly supervised to avoid disclosure of confidential information. IMPORTANT THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE ...AS A SOURCE OF REFERENCE FOR WORK IN THE FIELD. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) THIS DOCUMENTATION IS...
...HEREIN SHOULD BE DIRECTED TO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY. Printed in Japan Imprimé au Japon Use of this manual should be strictly supervised to avoid disclosure of confidential information. IMPORTANT THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE ...AS A SOURCE OF REFERENCE FOR WORK IN THE FIELD. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) THIS DOCUMENTATION IS...
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... BASIC OPERATIONS 2-1 A. Outline of Operations 2-3 D. Basic Sequence of Electrical Circuitry 2-2 C. Lens Drive Assembly ......... 3-31 C. Copier 1-2 B. Control Panel 1-15 V. ROUTINE MAINTENANCE BY THE USER 1-17 VI. Controlling the Main Motor (M1 2-5 E. Varying...13 IV. USING THE MACHINE 1-15 A. Outline 1-20 CHAPTER 2 BASIC OPERATION I . Functional Construction ........2-1 B. Controlling the Scanning Lamp 3-9 III. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) v Outline 3-1 B. NAMES OF PARTS 1-10 A. FEATURES 1-1 II. ...
... BASIC OPERATIONS 2-1 A. Outline of Operations 2-3 D. Basic Sequence of Electrical Circuitry 2-2 C. Lens Drive Assembly ......... 3-31 C. Copier 1-2 B. Control Panel 1-15 V. ROUTINE MAINTENANCE BY THE USER 1-17 VI. Controlling the Main Motor (M1 2-5 E. Varying...13 IV. USING THE MACHINE 1-15 A. Outline 1-20 CHAPTER 2 BASIC OPERATION I . Functional Construction ........2-1 B. Controlling the Scanning Lamp 3-9 III. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) v Outline 3-1 B. NAMES OF PARTS 1-10 A. FEATURES 1-1 II. ...
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Copier 1-2 B. SPECIFICATIONS 1-2 A. USING THE MACHINE 1-15 A. External View 1-10 B. CHAPTER 1 GENERAL DESCRIPTION This chapter provides specifications of the machine, instructions on how to operate the machine, and an outline of copying process. ROUTINE MAINTENANCE BY THE USER 1-17 VI. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Control Panel 1-15 V. Outline 1-20 COPYRIGHT © 1999 CANON INC. I. ADF 1-8 III. NAMES OF PARTS 1-10 A. IMAGE FORMATION 1-20 A. Cross Section 1-13 IV. FEATURES 1-1 II.
Copier 1-2 B. SPECIFICATIONS 1-2 A. USING THE MACHINE 1-15 A. External View 1-10 B. CHAPTER 1 GENERAL DESCRIPTION This chapter provides specifications of the machine, instructions on how to operate the machine, and an outline of copying process. ROUTINE MAINTENANCE BY THE USER 1-17 VI. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Control Panel 1-15 V. Outline 1-20 COPYRIGHT © 1999 CANON INC. I. ADF 1-8 III. NAMES OF PARTS 1-10 A. IMAGE FORMATION 1-20 A. Cross Section 1-13 IV. FEATURES 1-1 II.
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Personal Copier with the use of a roller charging method has resulted in a considerable reduction of paper may be between 70% and 141% in -One Cartridge for Simple ... drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as a business card. 5. The user may be opened to 1/1000 compared with existing Canon machines). 3. Separate top unit • The machine's top unit may expect quality copy images at maximum (1/100 to make jam removal easy. 8. COPYRIGHT © 1999...
Personal Copier with the use of a roller charging method has resulted in a considerable reduction of paper may be between 70% and 141% in -One Cartridge for Simple ... drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as a business card. 5. The user may be opened to 1/1000 compared with existing Canon machines). 3. Separate top unit • The machine's top unit may expect quality copy images at maximum (1/100 to make jam removal easy. 8. COPYRIGHT © 1999...
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CHAPTER 1 GENERAL DESCRIPTION II. Copier 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Mechanisms Item Reproduction Charging Exposure Copy density adjustment Development Pickup Separation Fixing ... (24-mm dia.) Table 1-201 Descriptions Indirect static reproduction Roller (direct charging) Slit (moving light source) Auto or manual Dry (toner projection) Cassette (1 pc.) Single-feeder (single-feeder type) Multifeeder (multifeeder type) Curvature separation + static eliminator Flat heater Blade Center reference (copyboard) Table 1-202 1-2 COPYRIGHT © 1999...
CHAPTER 1 GENERAL DESCRIPTION II. Copier 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Mechanisms Item Reproduction Charging Exposure Copy density adjustment Development Pickup Separation Fixing ... (24-mm dia.) Table 1-201 Descriptions Indirect static reproduction Roller (direct charging) Slit (moving light source) Auto or manual Dry (toner projection) Cassette (1 pc.) Single-feeder (single-feeder type) Multifeeder (multifeeder type) Curvature separation + static eliminator Flat heater Blade Center reference (copyboard) Table 1-202 1-2 COPYRIGHT © 1999...
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See Figure 8-101 for an outline of the feeding route. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-1 Outline The ADF picks up the originals stacked on the original tray starting with the topmost original, moves them through the copyboard, and delivers them. ADF Original tray Copier Figure 8-101 COPYRIGHT © 1999 CANON INC. ADF A. CHAPTER 8 ADF I.
See Figure 8-101 for an outline of the feeding route. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-1 Outline The ADF picks up the originals stacked on the original tray starting with the topmost original, moves them through the copyboard, and delivers them. ADF Original tray Copier Figure 8-101 COPYRIGHT © 1999 CANON INC. ADF A. CHAPTER 8 ADF I.
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...electrical mechanisms are controlled by the CPU on the ADF controller PCB reads the signals from the sensors and the copier and generates signals to the copier in advance. Outline of feeding originals to drive the motor at such times as programmed in serial. (It does...[Control block] [Output block] Sensor Switch ADFcontroller PCB CPU (Q1) ROM (Q2) 24V 5V Motor Serial communication Copier Composite power supply PCB Figure 8-102 8-2 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) The CPU on the ADF controller PCB.
...electrical mechanisms are controlled by the CPU on the ADF controller PCB reads the signals from the sensors and the copier and generates signals to the copier in advance. Outline of feeding originals to drive the motor at such times as programmed in serial. (It does...[Control block] [Output block] Sensor Switch ADFcontroller PCB CPU (Q1) ROM (Q2) 24V 5V Motor Serial communication Copier Composite power supply PCB Figure 8-102 8-2 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) The CPU on the ADF controller PCB.
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Figure 8-103 COPYRIGHT © 1999 CANON INC. Inputs to and Outputs from the ADF Controller PCB a. Inputs to and Outputs from the ADF Controller PCB (1/1) ADF switch MS1 Delivery sensor PI1 +...) +5V J5-7 -9 PDP3 When original is detected, '0'. -8 (when light-blocking plate is at sensor) J3-1 -2 -3 -4 See p. 8-15. -5 J3-6 -7 See p. 8-14. J114 J202 J2 Serial communication Copier *Negative logic. CHAPTER 8 ADF 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-3
Figure 8-103 COPYRIGHT © 1999 CANON INC. Inputs to and Outputs from the ADF Controller PCB a. Inputs to and Outputs from the ADF Controller PCB (1/1) ADF switch MS1 Delivery sensor PI1 +...) +5V J5-7 -9 PDP3 When original is detected, '0'. -8 (when light-blocking plate is at sensor) J3-1 -2 -3 -4 See p. 8-15. -5 J3-6 -7 See p. 8-14. J114 J202 J2 Serial communication Copier *Negative logic. CHAPTER 8 ADF 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-3
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...into the motor. When an overcurrent occurs, the limiter function cuts off the motor drive current, thereby preventing damage to pickup faults. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) ADF controller PCB +24V Q1 CPU PM1 PM0 Q5 Motor ... Motor drive signal (PM1) '1' '0' '1' '0' Table 8-102 Pickup roller rotation Braked Picking up Delivering At reset (free) 8-14 COPYRIGHT © 1999 CANON INC. The CPU (Q1) on the copier and stop the pickup motor at the same time. When the limiter function is a DC motor. CHAPTER 8 ADF G. The pickup motor is...
...into the motor. When an overcurrent occurs, the limiter function cuts off the motor drive current, thereby preventing damage to pickup faults. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) ADF controller PCB +24V Q1 CPU PM1 PM0 Q5 Motor ... Motor drive signal (PM1) '1' '0' '1' '0' Table 8-102 Pickup roller rotation Braked Picking up Delivering At reset (free) 8-14 COPYRIGHT © 1999 CANON INC. The CPU (Q1) on the copier and stop the pickup motor at the same time. When the limiter function is a DC motor. CHAPTER 8 ADF G. The pickup motor is...
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... cut off when the ADF is opened . The 5V supply will continue to keep each sensor powered even when the ADF is supplied by the copier with 5 V and 24 V. The ADF is opened , i.e., when the ADF switch (MS1) turns off. ADF switch (MS1) J6-1 COM J6-2 NO J101-1 ...24V J1-1 Composite power supply PCB J101-3 5V J1-3 Circuitbreaker (CB1) Fuse resistor (R1) Logic Copier ADF controller PCB Figure 8-124 Belt motor (M1) Pickup motor (M2) Delivery sensor (PI1) Registration sensor (PI2) Original placement sensor (PI3) COPYRIGHT © 1999...
... cut off when the ADF is opened . The 5V supply will continue to keep each sensor powered even when the ADF is supplied by the copier with 5 V and 24 V. The ADF is opened , i.e., when the ADF switch (MS1) turns off. ADF switch (MS1) J6-1 COM J6-2 NO J101-1 ...24V J1-1 Composite power supply PCB J101-3 5V J1-3 Circuitbreaker (CB1) Fuse resistor (R1) Logic Copier ADF controller PCB Figure 8-124 Belt motor (M1) Pickup motor (M2) Delivery sensor (PI1) Registration sensor (PI2) Original placement sensor (PI3) COPYRIGHT © 1999...
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CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 8 ADF 6) Disconnect the two connectors [8], and remove the screw [9]; then, remove the cable bush [10]. [10] [8] [9] 7) Remove the two lockpin [11], and remove the ADF from the copier. [8] Figure 8-204 [11] [11] Figure 8-205 8-20 COPYRIGHT © 1999 CANON INC.
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 8 ADF 6) Disconnect the two connectors [8], and remove the screw [9]; then, remove the cable bush [10]. [10] [8] [9] 7) Remove the two lockpin [11], and remove the ADF from the copier. [8] Figure 8-204 [11] [11] Figure 8-205 8-20 COPYRIGHT © 1999 CANON INC.
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External Covers CHAPTER 8 ADF [1] Remove the covers as follows when cleaning, checking, or repairing the inside of the machine: 1) Remove the ADF from the bushing [2]. [2] [1] Upper cover [2] Lower cover Figure 8-206 [1] [2] [1] [2] Figure 8-207 COPYRIGHT © 1999 CANON INC. B. Removing the ADF.") 2) Remove the feeding roller [1] from the copier. (See "A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-21
External Covers CHAPTER 8 ADF [1] Remove the covers as follows when cleaning, checking, or repairing the inside of the machine: 1) Remove the ADF from the bushing [2]. [2] [1] Upper cover [2] Lower cover Figure 8-206 [1] [2] [1] [2] Figure 8-207 COPYRIGHT © 1999 CANON INC. B. Removing the ADF.") 2) Remove the feeding roller [1] from the copier. (See "A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-21
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This phenomenon is brought in copiers, can cause blank copies. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 9 INSTALLATION II. Shipping attachment [1] You will be storing the shipping attachment [1] inside the ... a cold to warm place, droplets of the machine. If the machine has been brought in step 9. 9-2 COPYRIGHT © 1999 CANON INC. Unpacking and Installation Step 1 2 Work Checks and remarks Take out the copier and the attachments from the shipping box, and check to install it alone at least for one hour before...
This phenomenon is brought in copiers, can cause blank copies. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 9 INSTALLATION II. Shipping attachment [1] You will be storing the shipping attachment [1] inside the ... a cold to warm place, droplets of the machine. If the machine has been brought in step 9. 9-2 COPYRIGHT © 1999 CANON INC. Unpacking and Installation Step 1 2 Work Checks and remarks Take out the copier and the attachments from the shipping box, and check to install it alone at least for one hour before...
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Connect the positive probe. J109-2 (-) ...... is not the copier's. or the cover. YES 3 Is the rated voltage present at the NO Advise the user that the problem power source? CHAPTER 11 TROUBLESHOOTING Is the ... Connect the plug. 2 Are the front door and the delivery cover NO Close the door closed firmly? Connect the negative probe. 11-2 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) example: J109-1 (+) ..... YES Rest omitted. • Often, you are expected to connect the...
Connect the positive probe. J109-2 (-) ...... is not the copier's. or the cover. YES 3 Is the rated voltage present at the NO Advise the user that the problem power source? CHAPTER 11 TROUBLESHOOTING Is the ... Connect the plug. 2 Are the front door and the delivery cover NO Close the door closed firmly? Connect the negative probe. 11-2 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) example: J109-1 (+) ..... YES Rest omitted. • Often, you are expected to connect the...
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CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-5 Mechanical 1. Caution: If you have performed this adjustment, be sure to adjust the ... VR105 and Leading Edge Non-Image Width Direction of VR105 Clockwise Counterclockwise Leading edge non-image width Decreases Increases Table 11-201 COPYRIGHT © 1999 CANON INC. CHAPTER 11 TROUBLESHOOTING II. Leading Edge Non-Image Width Make adjustments so that the width is copied in Direct...
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-5 Mechanical 1. Caution: If you have performed this adjustment, be sure to adjust the ... VR105 and Leading Edge Non-Image Width Direction of VR105 Clockwise Counterclockwise Leading edge non-image width Decreases Increases Table 11-201 COPYRIGHT © 1999 CANON INC. CHAPTER 11 TROUBLESHOOTING II. Leading Edge Non-Image Width Make adjustments so that the width is copied in Direct...
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...PCB and the - Is the problem corrected? Is the problem corrected? YES/NO Action YES End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) NO Replace the copier's DC controller PCB. 13 E803 Cause Malfunction DC controller PCB. Is the problem corrected? Is the probrem...power supply 2 Set the matter to the 20VDC range, and connect the + probe to the copier ground. YES End. NO Replace the composite power supply PCB. 11-66 11-66 COPYRIGHT © 1999 CANON INC. Is the voltage about 5V? YES End. CHAPTER 11 TROUBLESHOOTING 12 E400 Cause Step 1 ...
...PCB and the - Is the problem corrected? Is the problem corrected? YES/NO Action YES End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) NO Replace the copier's DC controller PCB. 13 E803 Cause Malfunction DC controller PCB. Is the problem corrected? Is the probrem...power supply 2 Set the matter to the 20VDC range, and connect the + probe to the copier ground. YES End. NO Replace the composite power supply PCB. 11-66 11-66 COPYRIGHT © 1999 CANON INC. Is the voltage about 5V? YES End. CHAPTER 11 TROUBLESHOOTING 12 E400 Cause Step 1 ...
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... supply PCB is detected. • The interval between zero-cross signals is in excess of the allowed interval. • The communication with the copier is interrupted for 5 sec or more while the main motor drive signal (MMD=1) is being generated. • The actual output value of the... main motor deviates (indicated by ±20%. COPYRIGHT © 1999 CANON INC. Description • The rotation of the composite power supply high voltage is faulty. CHAPTER 11 TROUBLESHOOTING Code Cause • The main motor (M1...
... supply PCB is detected. • The interval between zero-cross signals is in excess of the allowed interval. • The communication with the copier is interrupted for 5 sec or more while the main motor drive signal (MMD=1) is being generated. • The actual output value of the... main motor deviates (indicated by ±20%. COPYRIGHT © 1999 CANON INC. Description • The rotation of the composite power supply high voltage is faulty. CHAPTER 11 TROUBLESHOOTING Code Cause • The main motor (M1...
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...sensor (PS2) 5 Lens solenoid (SL3) 6 Pickup clutch solenoid (SL1) 7 Cassette pickup solenoid (SL5) Vertical path roller 8 paper sensor (PS4) 9 Registration clutch solenoid (SL2) 10 Copier Pre-registration roller paper sensor (Q751) 11 Scanning lamp (LA1) 12 Primary AC bias 13 Primary DC bias 14 Developing AC bias 15 Developing DC... fan (FM1) 20 Delivery sensor (PS3) Preparing for pickup : Scanner / lens drive motor (reverse) / Pickup motor (reverse) / Belt motor (reverse) COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 2.
...sensor (PS2) 5 Lens solenoid (SL3) 6 Pickup clutch solenoid (SL1) 7 Cassette pickup solenoid (SL5) Vertical path roller 8 paper sensor (PS4) 9 Registration clutch solenoid (SL2) 10 Copier Pre-registration roller paper sensor (Q751) 11 Scanning lamp (LA1) 12 Primary AC bias 13 Primary DC bias 14 Developing AC bias 15 Developing DC... fan (FM1) 20 Delivery sensor (PS3) Preparing for pickup : Scanner / lens drive motor (reverse) / Pickup motor (reverse) / Belt motor (reverse) COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 2.
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...5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 J301 2 1 J302 CONTROL PANEL PCB J3 VZ1 J4 Fixing film Varistor 1 1 2 J303 Power switch A-5 Copier J901 1 2 3 4 Main motor M1 M BP701 BP705 PR +24VU GND MMD MLOCK [120V] H N FT2 FT4 FT1 FT3 J1 DS1 Door switch JP502 JP501 J501 2 1 J501F 2... home Single-feeder position sensor paper sensor (Single-feeder type only) SL5 Cassette pickup solenoid PS4 Vertical path roller paper sensor COPYRIGHT © 1999 CANON INC. [220/240V] H N Line filter J502 J501 FT2 FT4 LF1 2 2 FT1 FT3 1 1 J1 DS1 Door switch NF1 NOISE FILTER...
...5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 J301 2 1 J302 CONTROL PANEL PCB J3 VZ1 J4 Fixing film Varistor 1 1 2 J303 Power switch A-5 Copier J901 1 2 3 4 Main motor M1 M BP701 BP705 PR +24VU GND MMD MLOCK [120V] H N FT2 FT4 FT1 FT3 J1 DS1 Door switch JP502 JP501 J501 2 1 J501F 2... home Single-feeder position sensor paper sensor (Single-feeder type only) SL5 Cassette pickup solenoid PS4 Vertical path roller paper sensor COPYRIGHT © 1999 CANON INC. [220/240V] H N Line filter J502 J501 FT2 FT4 LF1 2 2 FT1 FT3 1 1 J1 DS1 Door switch NF1 NOISE FILTER...