V blanking data recording/playback
■Additional line recording/playback function
•Select the mode for recording signals in additional lines using setup menu item No. 800 (ADD LINE).
Off: No signals are recorded in additional lines.
YC422: The input signals are recorded in 1 line in the 422 mode.
YC411: The input signals are recorded in 1 line in the 411 mode.
Y1_B/W: The input signals are recorded in 1 line in their original form as the luminance signal.
Y1_PBF: The input signals are separated into the Y (luminance) and C (chrominance) signals, and only the Y signal is recorded in 1 line.
C1: The input signals are separated into the Y (luminance) and C (chrominance) signals, and only the C signal is recorded in 1 line.
Y2_B/W: The input signals are recorded in 2 lines in their original form as the luminance signal.
Y2_PBF: The input signals are separated into the Y (luminance) and C (chrominance) signals, and only the Y signal is recorded in 2 lines.
C2: The input signals are separated into the Y (luminance) and C (chrominance) signals, and only the C signal is recorded in 2 lines.
•Select the additional lines for recording on the
•The number of lines in which the teletext signals can be recorded differs depending on which mode for recording the signals in the additional lines has been selected.
■Teletext signal recording/playback function
•Up to 28 lines per frame of the teletext signals which are input can be recorded and played back.
•The number of lines in which the signals can be recorded differs depending on the setup menu item No. 800 (ADD LINE) setting.
•Depending on the setup menu item No. 800 (ADD LINE) setting, it may not be possible to record the input teletext signals in all of the lines.
•Listed below are the numbers of lines per frame in which the signals can be recorded in each mode.
Mode | Additional lines | Teletext signals |
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Off | 0 line/frame | 28 lines/frame |
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YC422 | 1 line/frame | 15 lines/frame |
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YC411 | 1 line/frame | 20 lines/frame |
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Y1_B/W | 1 line/frame | 28 lines/frame |
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Y1_PBF | 1 line/frame | 28 lines/frame |
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C1 | 1 line/frame | 28 lines/frame |
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Y2_B/W | 2 lines/frame | 15 lines/frame |
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Y2_PBF | 2 lines/frame | 15 lines/frame |
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C2 | 2 lines/frame | 15 lines/frame |
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<Note>
There is some limitation to the number of lines in which signals can be recorded with the recording and playback function of the V blanking data.
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