Document #OPM/1300, Revision B
CONFIDENTIAL
© 2013 Copyright VTS Medical Systems, LLC
8 of 29
User Interface
User Interface Buttons
The user interface is located on the front, lower right of the monitor. A drawing of the interface is shown
below in Figure 3.
Figure 3: User Interface
Power Control
The power is turned on and off by pressing the black
P
OWER
button. The blue indicator on the button will be
illuminated when the status is “On”. The monitor turns on automatically when connected to a power source.
Video Source
The video source is selected by pressing one of the eight blue buttons that corresponds to the connected
video source. A blue indicator will be illuminated on the button that is selected.
Keypad Lock
When keypad lock is active, all buttons on the interface are disabled. In this state, the user may only turn
the monitor on or off with the power button. A yellow indicator will be illuminated on the power button when
the keypad lock is active (“Locked”). Locking and unlocking the keypad is performed with Hot Keys, as
described below.
OSD Menu
Pressing the
M
ENU
/
E
XIT
button on the user interface displays the first in a series of menus. To move to the
desired submenus that are available for each menu function, press either the
,
,
or
button. If in a
submenu,
M
ENU
/
E
XIT
will return the previous menu. To exit the OSD menu select
M
ENU
/
E
XIT
.
The monitor’s firmware version and release date is displayed at the bottom of each OSD menu.
Hot Keys / Direct Menu Access
Some menus can be accessed directly by pressing buttons on the interface. The following is a list of the hot
keys (single or combinations of interface buttons) and the menus that appear when pressed:
Backlight Brightness Increase
Press
to increase the backlight brightness level.
Backlight Brightness Decrease
Press
to decrease the backlight brightness level.
Contrast Increase
Press
to increase the contrast level.
Contrast Decrease
Press
to decrease the contrast level.
Note: To make adjustments to Backlight Brightness, Contrast and other menu functions relating to the look
and position of the image, the source must be connected, powered on and selected on the keypad.
