NEC user manual Controls - continued, AUDIO LCD175VXM+ Only, AUTO CONTRAST Analog Input Only

Controls - continued

AUDIO (LCD175VXM+ Only)

Controls the volume of the speakers or headphones.

To mute the speaker output, press the “1<->2 / RESET” button.

BRIGHTNESS

Adjusts the overall image and background screen brightness.

CONTRAST

Adjusts the image brightness in relation to the background.

AUTO CONTRAST (Analog Input Only)

Adjusts the image displayed for non-standard video inputs.

AUTO ADJUST (Analog Input Only)

Automatically adjusts the Image Position, H. Size and Fine setting.

LEFT/RIGHT (Analog Input Only)

Controls Horizontal Image Position within the display area of the LCD.

DOWN/UP (Analog Input Only)

Controls Vertical Image Position within the display area of the LCD.

H. SIZE (Analog Input Only)

Adjusts the horizontal size by increasing or decreasing this setting.

FINE (Analog Input Only)

Improves focus, clarity and image stability by increasing or decreasing this setting.

COLOR CONTROL SYSTEMS

Five color presets (9300/7500/sRGB/USER/NATIVE) select the desired color setting.

The sRGB and NATIVE, color presets are standard and cannot be changed.

COLOR RED

Increase or decreases Red. The change will appear on screen.

COLOR GREEN

Increase or decreases Green. The change will appear on screen.

COLOR BLUE

Increase or decreases Blue. The change will appear on screen.

TOOL

Selecting TOOL allows you to get into the sub menu.

FACTORY PRESET

Selecting Factory Preset allows you to reset all OSD control settings back to the factory settings. The “1<->2 / RESET“ button will need to be held down for several seconds to have effect. Individual settings can be reset by highlighting the control to be reset and pressing the “1<->2 / RESET” button.