Canon PC950 - PC 950 B/W Laser manuals

PC950 - PC 950 B/W Laser

Brand: Canon | Category: Copier

Table of contents

1. Table Of Contents
2. Table Of Contents
3. Table Of Contents
4. Table Of Contents
5. Table Of Contents
6. I. FEATURES
7. II. SPECIFICATIONS
8. III. NAMES OF PARTS
9. B. Cross Section
10. IV. USING THE MACHINE
11. if jams occur frequently
12. VI. IMAGE FORMATION
13. basic operation
14. I. BASIC OPERATIONS
15. B. Outline of Electrical Circuitry
16. C. Basic Sequence of Operations
17. E. Inputs to and Outputs from the DC Controller
18. I. OPERATIONS
19. B. Varying the Reproduction Ratio
20. C. Lens Drive System
21. D. Scanner Drive System
22. II. EXPOSURE SYSTEM
23. outline of the scanner drive cable
24. image formation system
25. I. IMAGE FORMATION SYSTEM
26. B. Timing Chart for the Image Formation System
27. D. Controlling the Transfer Roller Bias
28. Separation Static Eliminator Bias
29. Originals
30. G. Controlling the Side Blanking Mechanism
31. DISASSEMBLY/ASSEMBLY
32. A. Cartridge
33. B. Transfer Charging Assembly
34. C. Blank Exposure
35. Table Of Contents
36. I. PICKUP/FEEDING SYSTEM
37. B. Controlling the Pickup Roller
38. C. Controlling the Movement of Paper
39. D. Detecting Jams
40. delivery delay jam
41. II. DISASSEMBLY/ASSEMBLY
42. A. Pickup Assembly
43. B. Multifeeder Assembly
44. removing the separation pad
45. C. Single-feeder Assembly
46. D. Feeding Assembly
47. E. Registration Roller Assembly
48. F. Delivery Assembly
49. B. Controlling the Fixing Temperature
50. Table Of Contents
51. II. POWER SUPPLY SYSTEM
52. B. Power Supply Circuit
53. the Composite Power Supply PCB
54. III. DISASSEMBLY/ASSEMBLY
55. A. External Covers
56. B. Control Panel
57. C. Copyboard Glass
58. D. Main Motor/Main Drive Assembly
59. E. Electrical System
60. Table Of Contents
61. A. Outline
62. B Basic Construction
63. C. Basic Operations
64. D. Detecting an Original
65. E. Pickup Operation
66. F. Delivery
67. G. Controlling the Pickup Motor
68. H. Controlling the Belt Motor
69. I. Detecting Original Jams
70. J. Power Supply
72. A. Removing the ADF
73. B. External Covers
74. C. Drive System
75. D. Feeding System
77. I. SELECTING A SITE
78. II. UNPACKING AND INSTALLATION
79. B. Placing Copy Paper
80. III. MOVING THE MACHINE
81. I. PERIODICALLY REPLACED PARTS
82. handling the cartridge
83. troubleshooting
84. INSPECTION
85. B. Points to Note for Servicing
86. II. STANDARDS AND ADJUSTMENTS
87. C. Electrical
88. checking the photointerrupters
89. III. TROUBLESHOOTING IMAGE FAULTS
90. C. Troubleshooting Image Faults
91. the back of the copy is soiled
92. the copy has a fixing fault
93. the copy has a blurred image
94. the copy is blank
95. the copy is solid black
96. IV. TROUBLESHOOTING MALFUNCTIONS
97. the scanner fails to move forward
98. the scanning lamp fails to turn on
99. the fixing heater fails to turn on
100. PROBLEMS
101. pickup assembly
102. B. Faulty Feeding
103. FUNCTIONS OF ELECTRICAL PARTS
104. B. Switches
105. C. Lamp, Heater, Motor, Etc
106. d. pcbs
107. e. adf
108. Check Pins by PCB
109. VII. SELF DIAGNOSIS
110. A. GENERAL TIMING CHART
111. B. SIGNALS AND ABBREVIATIONS
112. C. GENERAL CIRCUIT DIAGRAM
113. D. DC CONTROLLER CIRCUIT DIAGRAM
114. E. ADF CONTROLLER CIRCUIT DIAGRAM
115. CIRCUIT DIAGRAM
116. G. CONTROL PANEL CIRCUIT DIAGRAM
117. H. AE SENSOR CIRCUIT DIAGRAM