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...chome, Toride-shi, Ibaraki 302-8501 Japan COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DIRECTED TO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY. THIS DOCUMENTATION IS INTENDED FOR ...ALL SALES AREAS, AND MAY CONTAIN INFORMATION NOT APPLICABLE TO CERTAIN AREAS. IMPORTANT THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE AS A ...
...chome, Toride-shi, Ibaraki 302-8501 Japan COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DIRECTED TO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY. THIS DOCUMENTATION IS INTENDED FOR ...ALL SALES AREAS, AND MAY CONTAIN INFORMATION NOT APPLICABLE TO CERTAIN AREAS. IMPORTANT THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE AS A ...
Service Manual
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...from the DC Controller 2-7 CHAPTER 3 EXPOSURE SYSTEM I . Scanner Drive Assembly .... 3-13 B. Lens Drive Assembly ......... 3-31 C. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) v NAMES OF PARTS 1-10 A. External View 1-10 ...ASSEMBLY ..... 3-12 A. USING THE MACHINE 1-15 A. Functional Construction ........2-1 B. Scanner Drive System ..........3-4 II. Exposure System 3-37 COPYRIGHT © 1999 CANON INC. Outline 1-20 CHAPTER 2 BASIC OPERATION I . ADF 1-8 III. Control Panel 1-15 V. Basic Sequence of Electrical Circuitry 2-2 C. Outline ...
...from the DC Controller 2-7 CHAPTER 3 EXPOSURE SYSTEM I . Scanner Drive Assembly .... 3-13 B. Lens Drive Assembly ......... 3-31 C. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) v NAMES OF PARTS 1-10 A. External View 1-10 ...ASSEMBLY ..... 3-12 A. USING THE MACHINE 1-15 A. Functional Construction ........2-1 B. Scanner Drive System ..........3-4 II. Exposure System 3-37 COPYRIGHT © 1999 CANON INC. Outline 1-20 CHAPTER 2 BASIC OPERATION I . ADF 1-8 III. Control Panel 1-15 V. Basic Sequence of Electrical Circuitry 2-2 C. Outline ...
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NAMES OF PARTS 1-10 A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) I. Cross Section 1-13 IV. USING THE MACHINE 1-15 A. External View 1-10 B. Control Panel 1-15 V. Outline 1-20 COPYRIGHT © 1999 CANON INC. Copier 1-2 B. SPECIFICATIONS 1-2 A. 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. FEATURES 1-1 II. ADF 1-8 III. IMAGE FORMATION 1-20 A.
NAMES OF PARTS 1-10 A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) I. Cross Section 1-13 IV. USING THE MACHINE 1-15 A. External View 1-10 B. Control Panel 1-15 V. Outline 1-20 COPYRIGHT © 1999 CANON INC. Copier 1-2 B. SPECIFICATIONS 1-2 A. 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. FEATURES 1-1 II. ADF 1-8 III. IMAGE FORMATION 1-20 A.
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...contain as many as he/she performs simple replacement/cleaning work immediately after power-on. 4. multifeeder type). 7. COPYRIGHT © 1999 CANON INC. FEATURES 1. SURF Fixing Assembly • The wait time is possible with the use of a roller charging method has resulted ...enabling speedy copying work . 6. All-in 1% increments. 2. CHAPTER 1 GENERAL DESCRIPTION I. Ecology-Conscious • The use of the ADF. Personal Copier with existing Canon machines). 3. Separate top unit • The machine's top unit may be as large as A4 (LGL) or as small as a single entity...
...contain as many as he/she performs simple replacement/cleaning work immediately after power-on. 4. multifeeder type). 7. COPYRIGHT © 1999 CANON INC. FEATURES 1. SURF Fixing Assembly • The wait time is possible with the use of a roller charging method has resulted ...enabling speedy copying work . 6. All-in 1% increments. 2. CHAPTER 1 GENERAL DESCRIPTION I. Ecology-Conscious • The use of the ADF. Personal Copier with existing Canon machines). 3. Separate top unit • The machine's top unit may be as large as A4 (LGL) or as small as a single entity...
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CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Type Item Body Copyboard Source of light Lens Photosensitive medium 2. CHAPTER 1 GENERAL DESCRIPTION II. ... OPC drum (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...
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Type Item Body Copyboard Source of light Lens Photosensitive medium 2. CHAPTER 1 GENERAL DESCRIPTION II. ... OPC drum (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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ADF Original tray Copier Figure 8-101 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-1 See Figure 8-101 for an outline of the feeding route. 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 A. CHAPTER 8 ADF I.
ADF Original tray Copier Figure 8-101 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-1 See Figure 8-101 for an outline of the feeding route. 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 A. CHAPTER 8 ADF I.
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...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. The CPU on the ADF controller PCB. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 8 ADF B ...Basic Construction 1. The copying modes selected on the copier are controlled by the CPU on the ADF...
...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. The CPU on the ADF controller PCB. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 8 ADF B ...Basic Construction 1. The copying modes selected on the copier are controlled by the CPU on the ADF...
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... 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. Figure 8-103 COPYRIGHT © 1999 CANON INC. Inputs to and Outputs from the ADF Controller PCB a. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-3 CHAPTER 8 ADF 2.
... 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. Figure 8-103 COPYRIGHT © 1999 CANON INC. Inputs to and Outputs from the ADF Controller PCB a. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-3 CHAPTER 8 ADF 2.
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... (PM0) '1' '1' '0' '0' 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. CHAPTER 8 ADF G. The CPU (Q1) on the copier and stop the pickup motor at the same time. When an overcurrent occurs, the limiter function cuts off the motor drive...
... (PM0) '1' '1' '0' '0' 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. CHAPTER 8 ADF G. The CPU (Q1) on the copier and stop the pickup motor at the same time. When an overcurrent occurs, the limiter function cuts off the motor drive...
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... (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 CANON INC. The 24V supply is cut off when the ADF is supplied by the copier with 5 V and 24 V. The ADF is opened . Outline Figure 8-124 shows the routes of power supply...
... (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 CANON INC. The 24V supply is cut off when the ADF is supplied by the copier with 5 V and 24 V. The ADF is opened . Outline Figure 8-124 shows the routes of power supply...
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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. 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];
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Removing the ADF.") 2) Remove the feeding roller [1] from the copier. (See "A. 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. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-21 B.
Removing the ADF.") 2) Remove the feeding roller [1] from the copier. (See "A. 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. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-21 B.
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A. Shipping attachment [1] You will be storing the shipping attachment [1] inside the machine in copiers, can cause blank copies. CHAPTER 9 INSTALLATION II. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If the machine has been brought in from a cold to warm place,...leave it alone at least for one hour before starting to install it. Unpacking and Installation Step 1 2 Work Checks and remarks Take out the copier and the attachments from the shipping box, and check to form on its surface. UNPACKING AND INSTALLATION When a piece of water tend to make ...
A. Shipping attachment [1] You will be storing the shipping attachment [1] inside the machine in copiers, can cause blank copies. CHAPTER 9 INSTALLATION II. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If the machine has been brought in from a cold to warm place,...leave it alone at least for one hour before starting to install it. Unpacking and Installation Step 1 2 Work Checks and remarks Take out the copier and the attachments from the shipping box, and check to form on its surface. UNPACKING AND INSTALLATION When a piece of water tend to make ...
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.... YES 3 Is the rated voltage present at the NO Advise the user that the problem power source? Connect the negative probe. 11-2 COPYRIGHT © 1999 CANON INC. is not the copier's. example: J109-1 (+) ..... CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
.... YES 3 Is the rated voltage present at the NO Advise the user that the problem power source? Connect the negative probe. 11-2 COPYRIGHT © 1999 CANON INC. is not the copier's. example: J109-1 (+) ..... CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
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... Leading Edge Non-Image Width Direction of VR105 Clockwise Counterclockwise Leading edge non-image width Decreases Increases Table 11-201 COPYRIGHT © 1999 CANON INC. Copier a. STANDARDS AND ADJUSTMENTS A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-5 Caution: If you have performed this adjustment, be sure to adjust...
... Leading Edge Non-Image Width Direction of VR105 Clockwise Counterclockwise Leading edge non-image width Decreases Increases Table 11-201 COPYRIGHT © 1999 CANON INC. Copier a. STANDARDS AND ADJUSTMENTS A. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-5 Caution: If you have performed this adjustment, be sure to adjust...
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... Cause Malfunction DC controller PCB. Is the problem corrected? YES/NO Action YES End. YES/NO YES NO Action End. (Check the wiring between the copier's DC controller PCB and the ADF controller PCB.) Replace the ADF controller PCB. 345 ON 12 BCD EF 0 1 2 6 7 8 9A Figure 11-402 ADF...? 5V power supply 2 Set the matter to the 20VDC range, and connect the + probe to the copier ground. NO Replace the composite power supply PCB. 11-66 11-66 COPYRIGHT © 1999 CANON INC. CHAPTER 11 TROUBLESHOOTING 12 E400 Cause Step 1 Checks Turn off and then on the power switch.
... Cause Malfunction DC controller PCB. Is the problem corrected? YES/NO Action YES End. YES/NO YES NO Action End. (Check the wiring between the copier's DC controller PCB and the ADF controller PCB.) Replace the ADF controller PCB. 345 ON 12 BCD EF 0 1 2 6 7 8 9A Figure 11-402 ADF...? 5V power supply 2 Set the matter to the 20VDC range, and connect the + probe to the copier ground. NO Replace the composite power supply PCB. 11-66 11-66 COPYRIGHT © 1999 CANON INC. CHAPTER 11 TROUBLESHOOTING 12 E400 Cause Step 1 Checks Turn off and then on the power switch.
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... composite power 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 composite power... it has turned on the control panel are locked • The scanner/lens drive motor (M2) is faulty. • The DC controller PCB is faulty. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-87 without error code indication. COPYRIGHT © 1999...
... composite power 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 composite power... it has turned on the control panel are locked • The scanner/lens drive motor (M2) is faulty. • The DC controller PCB is faulty. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-87 without error code indication. COPYRIGHT © 1999...
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CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 2. ADF TYPE Sequence Power switch Copy Start ... (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... 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. ADF TYPE Sequence Power switch Copy Start ... (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... sensor (PS3) Preparing for pickup : Scanner / lens drive motor (reverse) / Pickup motor (reverse) / Belt motor (reverse) COPYRIGHT © 1999 CANON INC.
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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 1 NF1 ... Lens 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. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) J751 3 2 1 Q751 Pre-registration roller paper sensor SENSOR PCB M 12 12 J601 J602...
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 1 NF1 ... Lens 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. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) J751 3 2 1 Q751 Pre-registration roller paper sensor SENSOR PCB M 12 12 J601 J602...