E-22
Connecting the Power Supply and Various Devices
Connect the power supply and devices to be used.
+Keep the main power switch in OFF position unt il all the connections are com pleted.
●Use a Phillips screwdriver and pliers to make the connections. Prepare in advance.
● Work with the touch screen panel grounded on the oor. Place a cloth or paper in
advance so the panel will not get dirty or scratched.
POINT
When using an optional printer, SD card and HDMI device, connect them in the follow-
ing order. The devices we recommend that you connect rst have large connectors. If
you do not connect these rst, they may be obstruct the connection of other devices
and prevent such work being performed.
Order of Connection
1. Devices connecting to the COM1, COM2, and COM3 ports
2. SD card
3. HDMI
4. Other
Connecting the Drawer cable
1. Connect the ground wire to the ground
terminal located within the back of the
display, and then connect the drawer
cable to the drawer port.