Ports View
Cash Drawer Port
，
Power Port
，
Battery Cover
，
HDMI Port
，
Audio Jack
，
RS232 Port
，
USB-A/B
Host Port
，
USB-OTG
，
LAN
，
Battery Cover
Side View
，
Volume-
3.
Terminal Ports
The following ports are accessible on the back of the E700:
•
Power – Connect AC power supply to E700
•
Cash Drawer – Insert the cable from cash drawer to connect with cash register
•
HDMI – Connect to HDMI device
•
Audio Jack – Allows hearing impaired to connect assistive listening device
•
USB Host – Connect USB device
•
RS232 – Used to connect to serial device such an external POS device or check reader
•
USB – SLAVE – Used for local terminal download
•
LAN – Used for bi-directional Ethernet connections
USB A-HOST output: 5V
500mA