4-2. Troubleshooting
4-12
Symptoms
Checks
Remedies
Black mark on tag is
not detected.
(Reflective sensor
problem)
Or
Paper end is not
detected.
1. Is the Media Sensor menu correct?
2. Is the Adjustable Sensor positioned to
an appropriate position where a black
mark on tag can be detected? (When
adjustable sensor is to be used)
3. Is the sensor adjustment is performed
against media to be used?
4. Is the following connector of the SA,
Sensor Bottom firmly connected to the
SA, Main PCB?
For Adjustable Sensor: J22
For Front Fixed Sensor: J21
5. Is dust on the LED or phototransistor of
the Reflective Sensor?
6. Failure in the Reflective Sensor.
7. Failure in the control circuit.
1. Set it to “Reflect”.
2. Move the Adjustable Sensor by
turning the adjustable sensor
position knob so that it is set to the
center of black mark.
3. Perform the sensor adjustment for
user. See “Sensor Adjustment for
user (Transparent Sensor/
Reflective Sensor)” on the next
page.
4. Connect it firmly.
5. Clean the LED/phototransistor to
remove dust.
6. Replace the SA, Sensor Bottom.
7. Replace the SA, Main PCB.
Summary of Contents for 7010
Page 1: ...User Guide 7010 Thermal Printer 7010 7010 300 7010R Maintenance Manual 7010 Series ...
Page 2: ...ii Copyright 2010 by DASCOM Europe GmbH ...
Page 5: ...CHAPTER 1 SPECIFICATIONS ...
Page 17: ...CHAPTER 2 OPERATING PRINCIPLES ...
Page 75: ...CHAPTER 3 DISASSEMBLY AND MAINTENANCE ...
Page 133: ...CHAPTER 4 TROUBLESHOOTING ...
Page 155: ...5 6 DRAWING NO 1 General Assembly Rev 0 For 7010 7010 300 ...
Page 168: ...5 19 DRAWING NO 4 SA Front Tension Arm Rev 0 For 7010 7010 300 4 1 4 2 4 4 4 3 4 5 4 6 ...
Page 174: ...5 25 DRAWING NO 6 SA Frame Ribbon R Rev 0 For 7010 7010 300 6 2 6 1 6 4 6 3 ...
Page 194: ...5 45 DRAWING NO 12 SA Front Center Rev 0 For 7010 7010 300 12 4 12 3 12 2 12 1 12 4 ...
Page 197: ...5 48 DRAWING NO 13 SA Front Right Rev 0 For 7010 7010 300 13 3 13 2 13 1 ...
Page 200: ...5 51 DRAWING NO 14 Unit PCB Rev 0 For 7010 7010 300 14 5 14 7 14 4 14 1 14 2 14 3 14 6 ...
Page 208: ...5 59 DRAWING NO 1 General Assembly Rev 0 for 7010R ...
Page 224: ...CHAPTER 6 CIRCUIT DIAGRAMS ...
Page 227: ...6 4 Inter Connection Main PCB 1 15 7010R 01 23415 16 7 89 1 1 11 8 01 5 9 9 15 8991A 89 7010R ...
Page 246: ...6 23 Circuit Diagram Rewinder PCB 7010R 01 2 3 4 56 7 8 9 5 9 28 6 9 ...
Page 247: ...Appendices APPENDICES ...
Page 250: ...Appendices B Mounting Diagrams AP 4 B Mounting Diagrams B 1 Main PCB Main PCB Parts side ...
Page 252: ...Appendices B Mounting Diagrams AP 6 Power Supply PCB Solder side ...
Page 254: ...Appendices B Mounting Diagrams AP 8 B 5 Connect PCB 7010 7010 300 B 6 Rewinder PCB 7010R ...