This manual describes basic functions, theory of electrical and mechanical
operations, maintenance and repair procedures of EPSON EPSON Stylus PRO
7500. The instructions and procedures included herein are intended for the
experienced repair technicians, and attention should be given to the precautions
on the preceding page.
Contents
This manual consists of six chapters and Appendix.
CHAPTER 1. PRODUCT DESCRIPTIONS
Provides a general overview and specifications of the product.
CHAPTER 2. OPERATING PRINCIPLES
Describes the theory of electrical and mechanical operations of the
product.
CHAPTER 3. TROUBLESHOOTING
Provides the step-by-step procedures for the troubleshooting.
CHAPTER 4. DISASSEMBLY AND ASSEMBLY
Describes the step-by-step procedures for disassembling and
assembling the product.
CHAPTER 5. ADJUSTMENTS
Provides Epson-approved methods for adjustment.
CHAPTER 6. MAINTENANCE
Provides preventive maintenance procedures and the
lists of Epson-approved lubricants and adhesives
required for servicing the product.
CHAPTER 7. APPENDIX
Provides the following additional information for reference:
Connector pin assignments
Parts list
Electric circuit boards components layout
Exploded diagram
Electrical circuit boards schematics |
