3.
CONNECTORS AND CONTROLS
At the bottom side of the rear cover are located all the connectors. Below there is a description of the
connectors that can be seen from left to right:
–
USB co
nnector (USB1.1)
–
DB9 connector for serial connection. EIA 232E (Serial RS-232),DCE configuration. 8 Data Bits, 1
Stop Bit, No Parity, Full Duplex. 9600 bps.
–
12VDC 3.5A power supply connector.
–
DVI (Digital Video Interface) connector.
–
VGA Connector.
–
On one side of the rear cover are located all the switches and the led with the funcionality is described
below::
•
Auto:
•
Menú:
•
Select:
•
Down:
•
Up:
•
On/Off:
•
Led On/Off:
fig 3. Connectors located at the rear cover.
fig 4. Controls on the rear cover.
Clicking this switch will auto-adjusted the image inside the active display area.
Enters the set-up menu.
Selects the current option among the possible of the menu.
Moves the menu cursor down.
Moves the menu cursor up.
This button switches On or Off the graphic screen. It does nothing on the touch
device which will be on as long as the power supply is connected.
Indicates by red color that the graphic screen is powered but not operative and
by green that it is powered and working.
switch Auto
switch Menu
switch Select
switch Down
switch Up
switch On/Off
Led On/Off
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