Canon GP215 User Manual

SERVICE
MANUAL
REVISION 0
COPYRIGHT © 1996 CANON INC. CANON GP215/200 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
JULY 1996
FY8-13EE-000

Canon GP215 Specifications

General

Brand	Canon
Model	GP215
Category	Printer
Language	English

Summary

Chapter 1 General Description

I. Features

II. Specifications

Details the machine's type and system specifications.

IV. Operation

Explains fundamental operational procedures for the machine.

VI. Safety

Covers safety precautions related to laser beams and toner handling.

Chapter 2 Copying Process

I. Image Formation

Explains the indirect photographic method of image reproduction.

Chapter 3 Operations and Timing

I. Basic Operation

II. Original Exposure System

Explains the system for illuminating originals and projecting light onto the CCD.

III. Image Processing

Explains how the image processing system converts optical images to electrical signals.

IV. Laser Exposure System

Details the laser unit, scanner motor, and BD detection PCB.

V. Image Formation System

Details the high-voltage circuit for image formation.

VI. Pick-up/Feeding System

Explains the paper pick-up and feeding assembly and its components.

VIII. Power Supply

Explains the DC power generation and supply states.

IX. System

X. Service Mode

Groups different service modes for machine adjustment and diagnostics.

XI. Self Diagnosis

Details the self-diagnostic mechanism and error codes for various components.

Chapter 4 Mechanical System

I. Before the Work/Points to Note

III. Drive Assembly

IV. Pick-Up Assembly

Covers the disassembly and assembly of the pick-up mechanism.

V. Exposure

Covers the illuminating assembly, including scanning lamp removal.

VI. Developing System

VII. Fixing System

VIII. Electrical System