Canon NP6218 Service Handbook page 4

CHAPTER 3 ARRANGEMENT AND FUNCTIONS OF THE ELECTRICAL PARTS
A. Sensors ........................................3-2
B. Clutches, Solenoids, and
Switches .......................................3-4
C. Motors, Heaters, and Lamps........3-6
D. PCBs ............................................3-8
E. Cassette Feeding Module-A2.....3-10
A. Outline ..........................................4-1
B. Using Service Mode .....................4-1
1. Activating Service Mode .........4-1
2. Selecting a Service Mode .......4-2
3. Selecting Items........................4-2
4. Using Adjustment Mode [3]
and Specification Mode [5]......4-2
5. Using Operation/Inspection
Mode [4] ..................................4-2
A. Copier...........................................5-1
B. Self Diagnosis (ADF)....................5-5
A. GENERAL TIMING CHART .........A-1
B. SIGNALS AND ABBREVIATIONS..A-2
C. GENERAL CIRCUIT DIAGRAM ..A-3
D. SPECIFICATIONS .......................A-5
A. Copier .....................................A-5
1. Type....................................A-5
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CHAPTER 4 SERVICE MODE
CHAPTER 5 SELF DIAGNOSIS
APPENDIX
F. Variable Registors (VR) and check
Pins by PCB ...............................3-12
1. DC controller PCB.................3-12
2. Composite power supply
PCB .......................................3-13
6. Clearing Stored Error ..............4-2
7. Recording on the Service
Mode Label .............................4-3
C. Control Display Mode [1]..............4-4
D. I/O Mode [2] .................................4-6
E. Adjustment Mode [3] ....................4-9
F. Operation/Inspection Mode [4] ...4-12
G. Specification Settings Mode [5]..4-14
H. Counter Mode [6] .......................4-15
C. Self Diagnosis (Sorter).................5-6
2. System ...............................A-5
3. Features .............................A-6
4. Others ................................A-7
B. Cassette Feeding Module-B2/
Cassette Feeding Module-A2....A-8