FSR CN-2002, Руководство оператора

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Sync Select
The Sync Select menu item allows the user to select one of four different modes (Auto, H/V, Comp or SOG). In Auto
Mode, the unit will examine the incoming sync signals and automatically select the active sync source. Auto is the
normal default setting. The user can select H/V (separate H and V sync), Comp (separate Composite sync), or SOG
(Sync-On-Green) modes to override the automatic sync selection. This is sometimes desirable if the input signals are
noisy.
DC Restore
The DC Restore menu item allows the user to select one of three DC Restoration modes (PRCH, PDLY or SYNC).
The default mode is DC Restoration to the back porch of the incoming video signal (PRCH). The PDLY Mode is used
when a tri-level sync comes in on the input, such as an HDTV signal. The SYNC Mode selects DC Restoration to the
sync interval and may be useful for videos without a back porch interval.
De-Interlacer
The De-Interlacer should be on for optimal performance with full-motion video. When the De-Interlacer is enabled, the
video processing of an NTSC format introduces a delay of approximately 3.5 field periods, or 58 ms, between video
input and video output. The De-Interlacer can be disabled by selecting Disable.
3.2 Seq Detect
This menu item is applicable only for standard video (component, s-video, composite) inputs. The default mode is off.
The 3:2 Sequence Detect feature should be turned on to process video derived from film source material.
Video Bandwidth
This menu item is applicable only for S-Video and Composite video inputs. The default mode is Full. The Reduced
setting can be used to soften the image by reducing horizontal bandwidth.
Video Peaking
This menu item is applicable only for S-Video and Composite video inputs. The default mode is normal. Increased
Video Peaking can be obtained by selecting the Increased or Maximum settings. Reduced peaking is obtained by
selecting the Minimum setting.
Undo Changes
The Undo Changes menu item allows the user to undo all changes made since entering the Input Setup Menu. Scroll
to the Undo Changes menu line and press the Select key to undo all changes and return to the Main menu.
Reset Configuration
The Reset Configuration menu item is used to force Compass S2 to ignore Input Setup configuration information
previously entered by the user. When this function is activated the unit will perform an analysis of the input video to
derive and enter new input video default values. To activate this function, scroll to the Reset Configuration menu line
and press the Select key.
Save FN#
This menu item provides quick one-button update operation. The input configuration file name and number (FN#)
associated with the source selected for calibration is shown on the menu line. To replace the selected file, simply
scroll down to the SAVE menu item and press the Select key. The contents of the selected input configuration file will
be replaced with the current parameter settings. Note that if no file has been entered, a default file number and name
will be assigned. The configuration file is automatically recalled each time the source is selected.
Save As
The function of the Save As command is similar to the Save command, however, the Save As command allows the
user to specify a file number and file name.
The Save As menu line is used to save the input setup parameters as a configuration file. The configuration file being
stored is automatically associated with the source used for the input setup process and recalled each time that
source is selected. Scroll to the Save As menu line and press the Select key to display the Save Input File submenu,
as illustrated below.
Compass
S
2
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