User controls, Setup | signal (video) – Optoma EH503 User Manual
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Setup | Signal (Video)
White Level
Allow user to adjust Black Level when input source is Video or S-Video
signals. Press ◄► to adjust the White Level.
Black Level
Allow user to adjust Black Level when input source is Video or S-Video
signals. Press ◄► to adjust the Black Level.
IRE
Press ◄► to adjust measurement of video signals.
User Controls
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