
6 Troubleshooting and Test Procedure
6-2
SAM4S ER-5100 SERIES
Real Time Clock Failure
Motor, Stamp, Auto-cutter
Or Paper feed Failure
Receipt/Journal Paper
Sensing Failure
1. Check whether the Printer is out of
order.
2. Check whether the harness
(CN7~CN9) are disconnected.
3. Check TA1 to TA4 and related
circuits on the Main PCB.
4. Check whether the paper jam of the
ribbon is twisted.
1. Check the Head Pin and the Coil.
2. Check whether the harnesses
(CN7~CN9) are disconnected.
3. Check or change the TA1~TA4 and
the related circuits on the Main PCB.
1. Check whether the dummy of the
Paper Near End Sensor (Optional
Item) is not working.
2. Check the Spring of the Sensor.
3. Check the switch operation status of
the Sensor.
4. Check the wire soldering state.
5. Check the connection between the
Main PCB and the Printer.
Printer failure
Check the IC8, CC35, CC36 and X2
Printer head failure
Содержание ER-5100? SERIES
Страница 2: ......
Страница 9: ...2 Product Specifications 2 2 SAM4S ER 5100 SERIES 400 305 455 2 2 Dimensions ...
Страница 11: ...2 Product Specifications 2 4 SAM4S ER 5100 SERIES Memo ...
Страница 19: ...4 Disassembly and Assembly 4 4 SAM4S ER 5100 SERIES Memo ...
Страница 29: ...6 Troubleshooting and Test Procedure 6 8 SAM4S ER 5100 SERIES Memo ...
Страница 36: ...7 Exploded Views and Parts List SAM4S ER 5100 SERIES 7 7 7 2 Printer ERP 400 7 2 2 Parts List ...
Страница 37: ...7 Exploded Views and Parts List 7 8 SAM4S ER 5100 SERIES 7 2 Printer ERP 400 7 2 2 Parts List ...
Страница 38: ...7 Exploded Views and Parts List SAM4S ER 5100 SERIES 7 9 7 2 Printer ERP 400 7 2 2 Parts List ...
Страница 47: ...7 Exploded Views and Parts List 7 18 SAM4S ER 5100 SERIES Memo ...
Страница 61: ...9 Block Diagram 9 6 SAM4S ER 5100 SERIES Memo ...
Страница 63: ...10 Wiring Diagram 10 2 SAM4S ER 5100 SERIES MEMO ...
Страница 79: ......
Страница 80: ...ⓒ Shin Heung Precision March 2004 Printed in KOREA V1 0 Code No JK68 60918A ...