Miranda KS-900 Instrukcja Obsługi Pobierz pdf (Strona 22)

GUIDE TO INSTALLATION AND OPERATION

18 | Kaleido-Solo

Lip-sync:

Sends a special test signal comprising color bars and tone plus a visual element that is used to align

audio-video delays in a processing path.

The special test signal consists of 75% color bars within which a white square is inserted every 4 seconds for a

duration of 10 frames. Simultaneously with the beginning of the first field of video containing the white square, the

audio channels at the output are pulsed with a tone lasting 250 ms.

Viewing the video display and listening to the audio allows the user to time-align the audio and video for correct lip-

sync. Go to the Audio - General - Delay (SPDIF/Analog) menu (see section 5.4.1) to make the timing adjustment.

Note that these test signals are available only when there is an input to the Kaleido-Solo, and they only

appear on the HDMI and audio outputs; they do not appear on the BNC and optical outputs.

Note that activating the test pattern will override all audio parameters e.g.: output volume and disable

some OSD elements e.g.: audio level meters.

Aspect Ratio - Mode

Metadata:

Selects the code extracted from the input signal and process (scale) the video accordingly. If there is

no aspect ratio code Forced mode code will be used.

Forced:

Selects the Forced HD selection (e.g.: 16:9_8) when an HD signal is present or the FORCED SD

selection (e.g.: 4:3_8) to process (scale) the video accordingly.

Note that a 1 frame time reaction can be noticed when there is an aspect code change if follow metadata

is selected.

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Miranda KS-900 Instrukcja Obsługi Strona 22