System Interface Descriptions
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Serial Interface RS 232C / RS 422
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Interface Characteristics
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Transmission Protocols and Connection Diagrams
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1.2.3 Serial Interface with RS-422
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Interface Characteristics - Connector Pin assignment
Transmission Protocol Description
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Print Samples of Resident Fonts
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IBM ProPrinter Quick Reference
EPSON LQ 2550 / ESC/P2 / Barcodes Quick Reference
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Information for the System Manager
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