Compuprint 2056 - Manual (Page 16)

User Manual 2056
MAN10xxx-01 8
1.8.2 Connecting to the USB Interface
1. Plug the USB cable A end (flat shape) into the computer's USB interface.
2. Plug the USB cable B end (square shape) into the printer's USB interface (As shown in
figure 1-14).
1.8.3 Connecting to the Serial Interface
1. Turn off both the computer and the printer. Plug the serial interface cable into the printer’s
serial interface. Tighten the screws on both sides of the connector and make the connector
fixed. (As shown in figure 1-15)
2. Plug the other end of the cable into the computer’s serial interface, make sure it connects
tightly.
1.8.4 Connecting to the Ethernet Interface
1. Plug the RJ-45 crystal end of the Ethernet interface cable into the printer Ethernet
interface, and plug the other end into the LAN. (Shown as figure 1-16)
Figure 1-15 Connect to serial interface
Figure 1-14 Connect to USB cable
USB interface
USB cable
USB interface
Serial interface
Serial interface cable
Screw
Note: Don't impact the plug after connecting to the USB cable.