Owner`s manual
21
Auto AR
In addition to carrying audio and video, HDMI can carry other information, like aspect ratio
(AR). If you would like the iScan VP50 to automatically set the AR based on the information on
the HDMI signal, than set this setting to ‘On.’ This AR information can be wrong or implemented
incorrectly, so this setting is defaulted to ‘Off’.
Auto Color Space
In addition to carrying audio and video, HDMI can carry other information, like color space.
If you would like the iScan VP50 to automatically set the AR based on the information on the
HDMI signal, than set this setting to ‘On’, which is the default. If this setting is set to on, the
‘Colorspace’ adjustment will be unavailable.
Auto Input Priority Selection
The Auto Input Priority Selection function assigns different priorities to the video input’s automatic
active video selection mode (AUTO in Input Select menu). First select the video input then change
the priority of that input.
1 - Press the
q button. The rst video input VIDEO 1 is shown.
2 - Press the
Enter button to view the current priority of the selected input.
3 - Press the p or q button to change the priority of the selected input.
4 - Press the Exit button again to complete the priority assignment.
5 - Repeat Steps 1 through 4 to select the next video input and adjust the priority setting.
Audio Input
The Audio Input function assigns an audio input to the currently selected video input. Four digi-
tal audio inputs and a single analog audio input are available. The HDMI inputs can accept both
audio and video. To assign the audio input to another video input, push the p/q buttons. The front
panel display (FPD) shows the current setting. For more info about how to assign an audio input to a
video input, refer to Audio Input Operation.
AV Lip Sync™
The iScan VP50 automatically delays the input audio to match the video processing delay.
You can choose to increase or decrease the audio delay by changing this setting. Push the p or
q button to display the current additional bias delay setting (default 0). Up to 200 milliseconds
of delay can always be added to the audio signal after the iScan has compensated for the video
delay. Use the p or q button to increase or decrease the delay in milliseconds.
NOTE: The total audio delay cannot be less than 0, that is, the iScan cannot have negative audio
delay. If you choose to decrease the automatic delay setting by a certain amount, this value could
be changed by the iScan in situations where the iScan’s calculated delay plus the specied additional
delay results in a value less than 0.
Picture Controls
For each input there are different picture memories for each accepted input resolution. These memories
are accessed automatically when an input resolution is detected.
Brightness
This control adjusts the brightness (black level) of the overall image output from the iScan VP50.
If you turn it up too high, it may make black look gray. In general, you should adjust this up
until you see the black areas of your display turn gray and then back it down just below that point.
Default setting is 0 (midrange).
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