Crystal Vision
Card edge operation
SYNNER-E 3G User Manual R1.2
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10/09/2012
With the optical output fitted the number of outputs will be reduced from two to one.
Mode selection
Setting the mode to synchroniser will lock the output to the incoming external reference to
compensate for timing delays within the video system. Selected Delay mode make the
SYNNER-E 3G become a fixed delay line.
Should the input signal go away the output will freeze. The ‘On loss of input’ control allows
the user to select the frozen output. The selection is; Last Frame, Black, Blue, or after a delay
of 2 seconds Delay Then Black, Delay Then Blue.
Output freeze when selected will cause the output to freeze and show the selected pattern.
These are selectable from the following list; the last frame shown, Black Matte or Blue Matte.
Sync override will force the SYNNER-E 3G into delay mode when the external sync is
incorrect.
Video timing controls
In delay mode the video delay is a straight forward fixed bulk video delay that can be adjusted
in samples, lines and whole-frame steps up to a maximum of 3.5 video frames.
When switched to synchroniser mode the initial delay will vary between 0-1 frame depending
on the timing between the input video and external reference. Further fixed delays can then be
added for matching purposes.
The Dolby E compensation delay allows a further 0.5 frame delay to be added to the video
delay to ensure correct Dolby E alignment. Along with an increase in the video delay the PCM
audio delay will also be further delayed by a similar amount allowing the user to avoid a
potential problem with aligning Dolby E.
Note:
For the relevant progressive video standards two video frames are the length of one
interlaced frame. The sample and line control will only make adjustments of one frame of
either progressive or interlaced video.
Video gains
The video proc-amp allows adjustment of video gain, black level and independent YUV gains.
The maximum increase in overall gain allowed is 200%, should any combination of controls
be set where this maximum would be exceeded the gain will be limited to 200%
Note:
It is possible to set the gain control so that their combined indicated gain will exceed 200%.
In these circumstances the indicated values will not be valid.
Audio Control menu
From the STATUS top menu rotate SCROLL/ADJ to select the Audio control menu. Press
ENTER and then rotate SCROLL/ADJ to access the audio control menu options. To enter a
sub menu once selected press ENTER and use the SCROLL/ADJ control to traverse the sub
menu.
The audio control menu contains all of the De-embedder, Embedder and routing controls.
