Chapter 2 Operating Principles
2-1.
Operation of Each Mechanism
2-5
CL-E700 series
2-1.
Operation of Each Mechanism
This printer is comprised of the following mechanisms:
media feed/printing, label/tag detection, ribbon feed, ribbon running detection, print head up/down
detection, head balance adjustment and media thickness adjustment.
This section describes the operation of each of these mechanisms.
2-1-1. Locations and Functions of Major Electrical Parts
The following shows the locations and functions of major electrical parts.
(1)
“Unit Ribbon” section
Part name
Description
SA Ribbon Motor F
This motor takes up ribbon. A thermistor is attached to the motor
to detect the motor temperature.
SA Ribbon Sensor
(Ribbon Tension Sensor)
This sensor consists of two photointerrupters that detect the
tension applied to the take-up side ribbon. Using the sensor
output, the tension applied to the take-up side ribbon is
controlled at a constant value.
SA Ribbon Control PCB
This PCB drives the “SA Ribbon Motor F” and the fan.
SA Ribbon Encoder
(Ribbon Encoder Sensor)
This sensor is a photointerrupter that detects the running state
of the supply reel. Using the sensor output, the ribbon running
state as well as the ribbon end are detected
SA Ribbon Sensor
(Ribbon Tension Sensor)
SA Ribbon Motor F
SA Ribbon Control PCB
SA Ribbon Encoder
(Ribbon Encoder Sensor)
Summary of Contents for CL-E700 Series
Page 1: ...Technical Manual CL E700 series Thermal Transfer Printer...
Page 5: ...Chapter 1 Specifications 1 1 CL E700 series CHAPTER 1 SPECIFICATIONS...
Page 15: ...Chapter 2 Operating Principles 2 1 CL E700 series CHAPTER 2 OPERATING PRINCIPLES...
Page 87: ...Chapter 3 Disassembly and Maintenance 3 1 CL E700 series CHAPTER 3 DISASSEMBLY AND MAINTENANCE...
Page 151: ...Chapter 4 Troubleshooting 4 1 CL E700 series CHAPTER 4 TROUBLESHOOTING...
Page 167: ...Chapter 5 Parts Lists CL E700 series CHAPTER 5 PARTS LISTS...
Page 172: ...Chapter 5 Parts Lists CL E700 series 5 6 DRAWING NO 1 General Assembly Rev 0...
Page 195: ...Chapter 5 Parts Lists 5 29 CL E700 series DRAWING NO 7 Unit Opepane Rev 0...
Page 203: ...Chapter 5 Parts Lists 5 37 CL E700 series DRAWING NO 9 SA2 Ribbon Unit Fan Rev 0...
Page 206: ...Chapter 5 Parts Lists CL E700 series 5 40 DRAWING NO 10 Accessories Rev 0 3 2 4 1 1 1 2 1 3...
Page 208: ...Chapter 6 Circuit Diagrams 6 1 CL E700 series CHAPTER 6 CIRCUIT DIAGRAMS...
Page 230: ...Appendices AP 1 CL E700 series APPENDICES...
Page 233: ...Appendices A Mounting Diagrams CL E700 series AP 4 2 Solder side...