Acer DV650C Manuale Utente Scaricare il pdf (Pagina 29)

The OSD (On-Screen Display) Menu 27

Adjusting the Contrast

1. Set the contrast to the highest level.

2. Gradually decrease the contrast level until you reach the point where the details in the

bright areas of the image can be seen clearly. Do not further decrease the contrast level

to avoid losing the saturation of colors.

Adjusting the Brightness

1. Set the brightness to the lowest level.

2. Gradually increase the brightness level until you reach the point where the details in the

dark areas of the image can be seen clearly. Do not further increase the brightness level

to avoid the black areas from looking grayish.

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Acer DV650C Manuale Utente Pagina 29