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LaserMatrix Series Troubleshooting Guide
- Problem:
- Problems When Using Serial Interface Only:
- Garbled text
- No printout
- Printer prints a few pages and quits
| Probable Cause | Solution |
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Wrong Serial Interface Settings
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Host and printer settings for baud, data bits, parity, and stop bits must be the same. Check serial interface settings in Configuration Menu.
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Loose or Bad Interface Cable
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Check. If necessary, replace interface cable.
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Bad Data
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Check data using hex dump mode (Page 7-54).
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Electronics Failure
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Call for service.
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