User Manual

Table Of Contents
Universal Serial Bus (USB)
Interface
Universal Serial Bus (USB) Interface
This section explains the USB connector wiring for the USB A and B styles used by the printer.
IMPORTANT: When using third-party cables, the printer requires USB cables or the cable
packaging that bears the Certified USB mark to guarantee USB 2.0 compliance.
Figure 15USB - A
1
2 3 4
Wiring - USB Connector A Style for connecting to the printer or device
Pin 1 — Vbus (+5VDC).
Pin 2 — D- (Data Signal, Negative Side)
Pin 3 — D+ (Data Signal, Positive Side)
Pin 4 — Shell (Shield/Drain Wire)
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