Front Panel Operation; Default Screens; Using The Lcd Menus - Extron electronics VSC 200 User Manual

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Operation
Operation, cont'd

Front Panel Operation

The front panel includes an LCD screen that displays the current status of the scan
converter and the scan rate of the current video input signal. You can also use
controls on the front panel to configure the scan converter and control the image
display.

Default screens

By default, the LCD toggles between two screens every four seconds. One screen
displays the product name, and the other shows the input frequencies (figure 14
shows an example).
EXTRON VSC 200
Figure 14 — Default screens

Using the LCD menus

The LCD menus and front panel controls allow you to configure the scan converter
and make adjustments to the displayed image.
To access the menus, press the Menu button on the front panel. The zoom/size/pan
controls menu appears in the LCD screen. If you want to display a different menu,
press and release the Menu button until the desired menu appears
(figure 15).
ZOOM/SIZE/PAN
CONTROLS
Figure 15 — Selecting a menu
After you have selected the desired menu, press the Next butt on to access the
screens that are available within the menu. If you want to display a different
screen, press and release the Next button until the desired screen appears
(figure 16).
Figure 16 — Selecting a screen
You can press the front panel cursor buttons (Up, Down, Left, and Right) to make
For example, the size screen indicates that the Up and Down buttons increase or
The horizontal filter screen indicates that you can press the Up and Down buttons to
You can press the cursor buttons from the default screens to center the displayed
output image.
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3-2 VSC 200/200D/300/300D Operation
CAMBOARD Electronics
Diagrams of the front panels are shown on page 2-2.
Horz.
Scan Converter
Vert.
FILTER
Menu button
CONTROLS
If the signal is out of range, the LCD menus are not available.
ZOOM SIZE
Next button
V
adjustments or selections from the menu screens. The menu
screens display arrows to indicate the cursor buttons that apply
to that adjustment or selection.
decrease the vertical (V) size, and the Left and Right buttons
decrease and increase the horizontal (H) size.
change the filter selection. The current selection appears in
brackets.
Tel. 07131 911201
Fax 07131 911203
00.00 kHz
00.00 Hz
CONFIGURATION
Menu button Menu button
CONTROLS
CENTERING/PAN
Next button
H V H
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