Справочник Пользователя для Barco SJ/T 11363-2006

Setup Menu

Note that transition times are specified for switching applications with Auto 
Acquire

 turned 

.  When Auto Acquire is 

, the transition time is greater, 

due to the additional time required to analyze the input video timing. 

Transition values are listed below:

:  0.0 - 12.0 seconds (0.0 is a cut)

:  1.0 seconds 

The Auto Acquire function enables or disables the Input > “

“mode, which 

acquires a signal for the input.  Values for Auto Acquire are:  

, 

 (default), 

and 

.

When Auto Acquire is 

, and an input has a saved configuration file, the system 

attempts to use the saved file. If the input timing matches the timing in the saved 
configuration file, the saved file is used. 

The system always performs a full sync (timing) acquisition on the selected input signal 
under the following conditions:

When an input without a saved configuration file is selected

When the input type is changed

When the input signal’s sync rate is changed 

When an input with a saved configuration file is selected, but the input timing is 
different from the saved configuration

When Auto Acquire is 

, and the input source is non-digital, the system uses the 

following library search order:

Saved configuration files defined in the File Association Menu for each input 
channel

The user’s library of saved files

A best guess

When Auto Acquire is 

, and the input source is digital, the system uses the 

following search order:

Saved configuration files defined in the File Association Menu for each input 
channel

The user’s library of saved files

Direct measurement of the signal

If the input signal’s timing is too different from the saved configuration, a good lock may not 
be possible.  In this situation, the “Invalid Signal” message is displayed,  and the video 
output will be black.  You will also see “Invalid Signal” if the configuration file for an input 
has been deleted.

When Auto Acquire is INPUT, Auto Acquire can be adjusted to be ON or OFF on an Input 
by Input basis within the Input setup menu.

Please note the following important points:

It is recommended that you leave the Auto Acquire mode 

.  Then, if the 

timing changes on any input (whether or not you have a saved config file), you will 
always get an output image.  On the other hand, if the mode is 

 and the 

input timing changes, the output will be black.