User Controls

NOTE

“Signal” is not supported when the input source is HDMI.

NOTE

“IRE” is only sup- ported on NTSC signal.

Auto Power Off

Set the interval of power-off of the system, if there is no signal input. (In minutes).

Signal

For RGB/Component Source

Frequency: Change the display data frequency to match the frequency of your computer’s graphic card. Use this function only if the image appears to flicker vertically.

Phase: Synchronize the signal timing of the display with the graphic card. If the image appears to be unstable or flickers, use this function to correct it.

H Position: Adjust the image horizontal position.

V Position: Adjust the image vertical position.

Automatic: Automatically selects the signal. If you use this function, the Frequency and Phase items are grayed out, and if Signal is not automatic, the Frequency and Phase items will appear for user to manually tune and saved in settings after that for next time projector turns off and on again.

For Video Source:

White Level: Allow user adjust White Level when inputting SVideo or Video/CVBS signals.

Black Level: Allow user adjust Black Level when inputting S- Video or Video/CVBS signals.

Saturation: Adjust a video image from black and white to fully saturated color. Press the ◄ to decrease the amount of color in the image. Press the ► to increase the amount of color in the image.

Hue: Adjust the color balance of red and green. Press the ◄ to increase the amount of green in the image. Press the ► to increase the amount of red in the image.

IRE: Adjust measurement of composite video signals.

Reset

Return the adjustments and settings to factory default values.

Current: Reset current signal’s settings to factory default values.

All: Return the settings for all menus to factory default values.

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Optoma Technology XX152 N manual Auto Power Off, Signal, Reset