3.3 Preview of next menu level
The OSD shows a preview to the options and settings of the next menu level if applicable.
The active menu level shows a bright background [4] and a colored cursor bar [3] (see color table). The inactive menu level areas show the gray background [2].
3.4 Input detection for dual input monitors
If there is no signal on the actual input, the MCU should search also on the other input for a valid signal. If the preferred input has no signal but the other, than the input status message is shown. If both inputs have no signal the monitor shows the "No signal, going to sleep" message.
3.5Auto level
Cursor moved to Auto level | SELECT is pressed 1st time |
A confirmation dialog is shown
After selecting 2nd time, the auto level adjustment is performed and the menu returns back one level.
This function should set the black level to the black level of the signal or to factory default black level and signal input range to the actual signal white level.
This should work at least from 550 mV to 1000 mV.
3.6Audio
If mute is activated, the adjust bar of volume is not filled, but any change of volume switch audio status back to normal.
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