Epson STYLUS NX100/NX105/SX100/SX105/TX100/TX101/TX102/TX103/TX105/TX106/TX109/ME 300 | Revision A |
Table
Occurrence
timing
CR position
Detailed phenomenon
Defective
unit/part name
Check point
Remedy
•Power on
•–
When turning on the power, the power on sequence is performed correctly. But, when any printer job is sent to the printer, a communication error is indicated with STM3.
USB Cable | 1. | Check if the USB Cable is connected between the printer | 1. | Connect the USB Cable to the printer and the | ||
| and the PC. |
| PC. | |||
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| 1. | Check if an correct model name is stored into the address | 1. | Use the Adjustment Program to write the | ||
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| of the EEPROM on the Main Board. |
| correct value to the EEPROM address. | ||
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| 2. | Check if the Panel FFC is connected to J2 on the Main | 2. | Connect the Panel FFC to J2 on the Main | ||
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| Board. |
| Board. | ||
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| Panel FFC |
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Main Board |
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J2
TROUBLESHOOTING | Error Indications and Fault Occurrence Causes | 45 |