Citizen CT-S751 Mode D'emploi page 36

Connecting a Peripheral Device
1. Turn off the power.
2. Connect the cable of a peripheral device to this port.
CAUTION
A peripheral device cannot be controlled if it is connected to the USB power supply port.
Be sure to connect it to the USB port of the interface board.
Connecting a USB Device
The function assigned to each USB port differs.
Connect the USB device to be connected to the correct place in reference to the fol-
lowing figure.
1
Ethernet
USB host model
1. For peripheral device control
Connect a peripheral device.
The connected peripheral device can be controlled.
2. For host computer communication
Connect with a host computer.
The printer and host computer will communicate via USB.
2 3
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4
Wireless LAN
Refer to 3.3 USB Interface