Aventura MON-LCD19BL-CCTV, Справочное руководство

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English - 23
Adjust the volume on the OSD Menu.
Adjust the volume of the sound card in the computer.
Check if VIDEO mode has been set.
Check if the video terminal is properly connected.
Check if the video cable is correctly connected to the
computer and set to the video mode.
Adjust the Saturation or Hue on the OSD Menu in
the video mode.
Adjust the Sharpness on the OSD Menu in the video
mode.
Symptom
Check
Low sound.
VIDEO screen
cannot be seen.
No video.
Poor color in the
video.
Grainy picture in the
video.