Canon EOS 40D Service Manual page 3

PREFACE
This manual contains information for servicing the product, and has the following sections:
General Information
Provides the basic information needed to understand the product.
(Operating instructions are not included. Refer to the product's instruction book if necessary.)
Technical Information
Provides technical information about the mechanism and electronics of the product.
Repair Information
Provides information about disassembly and assembly, as well as tools and expendables to be
used.
Adjustments
Provides information about adjustment items and procedures, as well as tools to be used.
Parts Catalog
Circuit Diagrams
Software Information
Appendix
All manuals and user guides at all-guides.com
I
Preface