Read Sharp RZ-X750 (serv.man4) Service Manual online
9
Rear / IO Ports
1 2
3
4
1
6
8
9 10
11
12
5
7
Serial Port 1, 2, 3, 4
Connects serial devices such as a customer display, a barcode scanner, or a receipt
printer that use serial interface to the serial ports.
printer that use serial interface to the serial ports.
1
Note:
•
Default voltage at Pin 9 of COM2 / COM3 is 5V.
USB Connectors
You can connect peripherals such as scanners, printers and keyboard to the USB
(Universal Serial Bus) connectors. USB peripherals are hot swappable enabling plug
and play.
(Universal Serial Bus) connectors. USB peripherals are hot swappable enabling plug
and play.
4
DC Inlet Jack (AC/DC adaptor)
To supply power to the system, please connect here the supplied AC/DC power
adaptor (24V/7.5A).
adaptor (24V/7.5A).
2
VGA Connector
Connects VGA cable from a 2nd monitor.
3
LAN Connector (RJ 45)
Connect RJ-45 cable for 10/100/1000 Base Ethernet connection to this port.
5
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