
SRP-E770III
7. Troubleshooting
This character describes the methods for troubleshooting in this Label Printer.
• Troubleshooting flow chart
When the source of the problem is not clear, use the flowchart to find and replace a defective component.
• Troubleshooting tables
Follow the steps outlined in these tables to repair a defect whose symptoms are known.
7-1 Troubleshooting flow chart
7-1-1 Basic flow chart
If the source of a problem is not clear, use the flowchart below to find and replace a defective component.
Normally, servicing should be performed by component replacement. Repairs of the PCBs and other
components should be performed only by technicians.
Ver. 1.01
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Содержание SRP-E770III Series
Страница 1: ...Service Manual Label Printer Ver 1 01 SRP E770III...
Страница 30: ...SRP E770III 4 2 Block Diagram Ver 1 01 30...
Страница 51: ...SRP E770III 7 1 2 LED dose not light Ver 1 01 51...
Страница 55: ...SRP E770III 7 1 6 Data from host is not printed normal Ver 1 01 55...
Страница 56: ...SRP E770III 7 2 Power Problem Ver 1 01 56...
Страница 57: ...SRP E770III 7 3 System Problem Ver 1 01 57...
Страница 58: ...SRP E770III 7 4 Panel PBA and Media Sensor Problem Ver 1 01 58...
Страница 60: ...SRP E770III 7 6 RS 232C Serial Communication Problem Ver 1 01 60...
Страница 61: ...SRP E770III 7 7 USB Communication Problem Ver 1 01 61...
Страница 62: ...SRP E770III 7 8 Ethernet Communication Problem Ver 1 01 62...