This manual describes functions, theory of electrical and mechanical operations, maintenance, and repair of
The instructions and procedures included herein are intended for the experienced repair
the Epson PLQ-20K, PLQ-20KM, LQ-90KP Printer Service Manual, Exploded Diagram and Parts List in Chineese language.
technician, and attention should be given to the precautions on the preceding page.
Chapter 1. PRODUCT DESCRIPTIONS
Chapter 2. OPERATING PRINCIPLES
Chapter 3. TROUBLESHOOTING
Chapter 4. DISASSEMBLY & ASSEMBLY
Chapter 5. ADJUSTMENT
Chapter 6. MAINTENANCE
Chapter 7. APPENDIX
- Connector Summary
- EEPROM Address Map
- Exploded Diagrams
- Parts List
FORMAT: High resolution PDF document!
Zip archive: 27 864 kB