Sharp RZ-X655 Manual Tecnico página 7

LCD Brightness Control
5
For adjustment of the screens brightness. (increase / decrease)
Magnetic Strip Reader (optional)
6
For reading magnetic stripe cards.
Rear/IO Ports view
Serial Port 1, 2, 3, 4
1
Connects serial devices such as a customer display, a barcode scanner, or a receipt
printer that uses a serial interface.
Note:
D efault voltage at Pin 9 of COM2 / COM3 is 5V. For further information, please
•
contact your authorized SHARP dealer.
DC Inlet Jack(AC/DC adaptor)
2
To supply power to the system, please connect here the supplied AC/DC power adaptor
(12V/7.0A).
1 2 3 4 5 1 6 7 8
11
10
9
5