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1.6. Input memory setting (When the main unit input port is selected)
Be careful that the menu, when the main unit input is selected, is different from the one when the
input board (VC-B20KA, VC-B20KV) is selected.
1.6.1. Selecting input port
Input port can be selected while any menus or test patterns are
not displayed.
[Procedure]
1. Press [INPUT A] button to display input port selecting menu.
2. Select the input port by up/down buttons and press [ENTER]
button. Then input port changes.
To exit the menu, press [ESC] button.
The current selected input port can be checked in any other
adjustment menu in advanced mode.
1.6.2. Automatic input signal scanning
[NORMAL] button executes automatic input signal scanning during the menu 1 displaying.
The automatic scanning can search and display the signal that accords with the sync signal
frequency in the default memory (preset supported signals) and already registered input
memories. The following table is the supported signal list in main unit input port.
Computer/signal
IBM PC/AT compatible
If more than one signal has the same frequency, the selected signal will be switched every time
[NORMAL] button is pressed. If an incorrect image is displayed, perform the signal adjustment
(chapter 1.6.3, on page 34).
After repeating the automatic scanning and signal adjustment several times, if a correct image is
not displayed, that means the signal is not supported.
When it is apparently clear that the input signal matches the supported signal list, it can be
selected according to the following procedure.
[Procedure]
1.
Select SIGNAL SELECT in the menu 1.
2.
Select the signal that matches the input signal by up/down
buttons.
Note: Only listed signal can be scaled correctly. An interlace
signal is not supported.
Resolution
640 x 480
800 x 600
800 x 600
1024 x 768
1280 x 960
1280 x 1024
33
INPUT PORT
ANALOG
DIGITAL
Input port selecting menu
Line rate (kHz)
31.47
35.16
37.88
48.36
60.00
63.98
SIGNAL SELECT
640X 480: 60Hz
800X 600: 56Hz
800X 600: 60Hz
1024X 768: 60Hz
1024X 960: 60Hz
1280X1024:60Hz
Frame rate (Hz)
59.94
56.25
60.32
60.00
60.00
60.02
REV 1.4
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