This Epson Service Manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of the printer. 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. MANUAL CONFIGURATION CHAPTER 1. PRODUCT DESCRIPTIONS Provides a general overview and specifications of the product. Differences between the Stylus C20 and the Stylus C40 models CHAPTER 2. OPERATING PRINCIPLES Describes the theory of electrical and mechanical operations of the product. CHAPTER 3. TROUBLESHOOTING Describes the step-by-step procedures for the troubleshooting. CHAPTER 4. DISASSEMBLY / ASSEMBLY Describes the step-by-step procedures for the disassembling and assembling the printer. CHAPTER 5. ADJUSTMENT Provides Epson-approved methods for adjustment. CHAPTER 6. MAINTENANCE Provides preventive maintenance procedures and the list of Epson-approved lubricants and adhesives required for servicing the printer. APPENDIX Provides the following additional information for reference: - connector pin assignments; - electric circuit boards components layout; - electrical circuit boards schematics; - exploded diagram and parts list FORMAT: High resolution PDF document! Zip archive: 7 251 kB
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