Manual - Holdan.eu
Manual - Holdan.eu
Manual - Holdan.eu
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This menu item selects the desired Audio input for use with the active video<br />
source, allowing an audio-follow-video function. This is only functional for<br />
certain units with built-in audio switching, or when used with an optional Audio<br />
Switcher (not all units support this function).<br />
In most situations, the Audio input values would be different for each video<br />
source – so that when the first video source is selected, so is the first audio<br />
source (this is called ‘audio follow video’). The second video source then<br />
selects the second audio source, etc. However, there is nothing to prevent all<br />
Audio input values being set to the same value, for ‘audio breakaway’.<br />
Source: RGB1<br />
Audio Vol [ 1] Bal [ 0]<br />
This menu item adjusts the audio volume and balance for the selected audio<br />
channel. This is only functional for certain units when an optional Audio<br />
Switcher is attached.<br />
Source: RGB1<br />
On source loss<br />
(This has replaced ‘De-glitch’ used on previous firmware versions.)<br />
This option is used to tell the unit what to do if the video source is lost or<br />
becomes unstable. Options are:<br />
Option Description<br />
Show Shows all picture break-up and instabilities.<br />
Freeze Freezes the latest frame – un-freezes as soon as the<br />
source becomes stable again.<br />
Blue (default) Turns the window blue, to represent source loss.<br />
Black<br />
Remove<br />
[Blue]<br />
Turns the window black.<br />
Removes the window, thus showing any background<br />
(e.g. a Lock source). This is useful for MIX & PIP<br />
scenarios on units with overlay abilities.<br />
If you have a very unstable input, such as a video tape player with a poor<br />
(jumping) output signal, you may wish to turn the setting to ‘Show’.<br />
Source: RGB1<br />
Input pixel phase [ 16]<br />
Since an image pixel is a very small element of the total image, it’s possible<br />
for your unit’s Analog to Digital converters to wrongly sample the picture on<br />
the edge of each pixel thereby losing image resolution and creating image<br />
noise. The Input pixel phase adjustment allows you to change the position<br />
(from 0 to 31) where the pixels are sampled, relative to the horizontal sync<br />
signal.<br />
To make this adjustment, select an RGB source and then provide an image<br />
from that source with fine detail, preferably with very sharp vertical lines.
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