Extron electronic 4LDXI Horizontal Shift Control, Contrast Control, Color Control, Tint Control

Chapter 3 • Using the System 4xi Front Panel

Horizontal Shift Control

This is for line doubled/line quadrupled signals only.

Press H SHIFT to bring up this menu. The current Horizontal Shift setting will be displayed. Use or to change the setting, while observing the projector/ monitor screen. (Range: -62 to +62).

Press to save the new setting.

Press H SHIFT again to exit and return to the default screen.

To exit without saving, press H SHIFT again (without pressing ), or use one of the other procedures above.

Contrast Control

Press CONT to display this menu. The current Contrast setting will be displayed. Use or to change the setting, while observing the projector/monitor screen. (Range: -62 to +62).

Press to save the new setting.

Press CONT again to exit and go to the default screen.

Color Control

Press COLOR to display this menu. The current Color level will be displayed.

Use or to change the setting, while observing the projector/monitor screen. (Range: -62 to +62).

Press to save the new setting.

Press COLOR again to exit and go to the default screen.

Tint Control

Press TINT to display this menu. The current Tint (Hue) level will be displayed. Use or to change the setting, while observing the projector/monitor screen. (Range: -62 to +62).

Press to save the new setting.

Press TINT again to exit and go to the default screen.

Detail Control

This control is only on the System 4LDxi and 4LQxi

Press DETAIL to display this menu. The current Detail (Sharpness) setting will be displayed. Use or to change the setting, while observing the projector/ monitor screen. (Range: 1 to 4).

Press to save the new setting.

Press DETAIL again to exit and go to the default screen.

3-11 Extron • System 4xi Switcher Series • User’s Manual