2
A8
7
Fehlersuche und Fehlerbeseitigung
7.1
Fehler während des Druckbetriebes .......................... 46
7.2
Ausfall von Gerätefunktionen ................................... 48
7.3
Permanent angezeigte Hardwarefehler ..................... 50
8
Funktionsbeschreibung Elektronik
8.1
Leiterplatte A8, kpl. (Art.-Nr. 553 9294) ................. 51
8.2
Bedienfeld ................................................................ 51
8.3
Sensoren ................................................................... 51
8.3.1 Etikettenlichtschranke ............................................... 51
8.3.2 Foliensensor .............................................................. 51
8.4
PC Card-Anschluss ................................................... 52
8.5
Schrittmotor .............................................................. 52
8.6
Druckkopf ................................................................. 52
8.7
Netzeingang .............................................................. 52
8.8
Stromversorgung ....................................................... 52
Anlagen
Ersatzteilliste ............................................................ A1-A10
Ersatzteilregister ..................................................... A11-A15
Blockschaltbild ................................................................... B
Stromlaufpläne ............................................................ C1-C9
Belegungspläne ........................................................... D1-D2
Steckerplan .......................................................................... E
Steckerbelegung ........................................................... F1-F4
Stichwortverzeichnis
7
Trouble diagnosis and correction
7.1
Errors during printing ............................................... 46
7.2
Failure of device functions ....................................... 48
7.3
Permanently displayed hardware errors .................... 50
8
Functional description
8.1
PCB A8, kpl. (Art.-Nr. 553 9294) ............................ 51
8.2
Control panel ............................................................ 51
8.3
Sensors ...................................................................... 51
8.3.1 Label edge sensor ..................................................... 51
8.3.2 Ribbon sensor - RIBCHK signal .............................. 51
8.4
PCMCIA board ......................................................... 52
8.5
Stepper motor ........................................................... 52
8.6
Printhead ................................................................... 52
8.7
Power input ............................................................... 52
8.8
Power supply ............................................................ 52
Appendixes
List of Spare Parts .................................................... A1-A10
Spare Parts Register ................................................ A16-A20
Block Diagram .................................................................... B
Circuit Diagrams ......................................................... C1-C9
Layout diagrams ......................................................... D1-D2
Connector Diagram .............................................................. E
Plug Diagram ............................................................... F1-F4
Index
