Canon GP200 Service Manual page 325
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- Installation instructions (4 pages) ,
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- Service manual (458 pages)
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MECHANICAL SYSTEM
This chapter discusses mechanical characteristics of the machine and explains how
to disassemble and assemble the parts.
Keep the following in mind when disassembling or assembling the machine:
1.
Make sure that the power plug remains disconnected for safety when disassem-
bling or assembling the machine.
2.
Assemble the parts by reversing the steps used to disassemble them unless other-
wise noted.
3.
Identify the types of screws according to length, diameter, and location.
4.
Mounting screws used for grounding wires and varistors are provided with washers
to ensure electrical continuity. Be sure to use such washers where necessary.
5.
As a rule, do not operate the machine with any of its parts removed.
6.
Do not remove any screws that are paint-locked during work.
I.
POINTS TO NOTE ..................................4-1
A. Main Power Switch and Others ........4-1
Handling the Harnesses ...................4-2
II.
EXTERNALS ...........................................4-3
A. External Covers ................................4-3
Inside Cover .....................................4-4
C. Control Panel....................................4-6
Fans..................................................4-7
III.
DRIVE ASSEMBLY..................................4-8
A. Scanner Drive Assembly ..................4-8
Fixing Drive Assembly ....................4-13
Assembly ........................................4-14
Set-Back Roller Motor Assembly....4-14
E. Pick-Up Drive Assembly .................4-15
IV.
PICK-UP ASSEMBLY ............................4-18
A. Pick-Up Assembly ..........................4-18
Multifeeder Assembly .....................4-20
COPYRIGHT © 1996 CANON INC.
Download service manual and resetter printer at http://printer1.blogspot.com
CHAPTER 4
V.
VI. DEVELOPING SYSTEM .......................4-32
VII. FIXING SYSTEM...................................4-34
VIII. ELECTRICAL SYSTEM.........................4-37
CANON GP215/200 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
C. Feeding Assembly ..........................4-21
Lower Feeding Assembly ...............4-23
E. Registration Roller Assembly .........4-23
Delivery Assembly ..........................4-24
EXPOSURE...........................................4-27
A. Illuminating Assembly.....................4-27
CCD Unit ........................................4-28
C. IPU PCB .........................................4-29
Laser Scanner Assembly ...............4-30
A. Developing Assembly .....................4-32
A. Fixing Assembly .............................4-34
A. DC Controller PCB .........................4-37
Composite Power Supply PCB.......4-37
(image processor PCB) ..................4-38
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