4-2. Troubleshooting
4-5
4-2. Troubleshooting
The following tables show possible remedies for various symptoms that might occur. Symptoms
are given in the left column, and the corresponding remedies in the right column.
Notes:
1. When parts are replaced, refer to Chapter 3 "Disassembly and Maintenance".
2. Connectors (J . . .) given in the column of checks and remedies are connected with the SA,
Main PCB. For the location of each connector, refer to “
4-2-7. Connector Location
".
4-2-1. Problems in Powering Up the Printer
Symptoms
Checks
Remedies
No power to the
printer
1. Is the Power Cord loosely connected to
the AC outlet or the AC inlet of the
printer?
2. Check voltage on the input power line.
Acceptable supply voltage:
100 to 240V (-10%+6%)
3. Is the fuse F1 on the Unit, Power
Supply blown?
4. Is the connector of SA, Power SW
Cable firmly connected to the Unit,
Power Supply (CN1)?
5. Is the SA, Power Cable firmly
connected between the Unit, Power
Supply and the SA, Main PCB (J11)?
6. Is the Ope-pane Cable connected
between the SA, Main PCB (J14) and
the SA, Ope-Panel PCB firmly? If it is
not connected or is inserted upside
down, no LED lights up and nothing
appears on the LCD even if you turned
ON the power.
7. Failure in the power supply circuit.
1. Connect it firmly.
2. Supply correct voltage.
3. Replace with new fuse. If new fuse
is also blown when power is turned
on with the connector J11
disconnected from the SA, Main
PCB, the Unit, Power Supply is
faulty and must be replaced.
Notes:
- Do not replace the fuse with the
power switch turned on.
- The fuse is provided to prevent
fire, and damage to the Unit,
Power Supply. When replacing
it, use the same rating and type.
4. Connect it firmly.
5. Connect it firmly.
6. Connect it firmly.
7. Replace the Unit, Power Supply.
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 ...