Optoma Technology 1080p DLP User Manual download pdf (Page 30)

User Controls

High Altitude

Choose “On” to turn on High Altitude mode. Operates the fans at

full speed continuously to allow for proper high altitude cooling of

the projector.

Auto Power Off

Sets the interval of power-off of the system, if there is no signal

input. (In minutes)

RGB Source HDTV Source Video Source

Signal



Phase: Changes the display data frequency to match the fre-

quency of your computer’s graphic card. When you experience a

vertical ﬂickering bar, use this function to make an adjustment.



Tracking : Synchronizes the signal timing of the display with the

graphics card. If you experience an unstable or ﬂickering image,

use this function to correct it.



H Position: Adjusts the horizontal position.



V Position: Adjusts the vertical position.



White Level : Allow user adjust White Level when inputting S-

Video or Video/CVBS signals.



Black Level : Allow user adjust Black Level when inputting S-

Video or Video/CVBS signals.



Saturation : Adjusts 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 im-

age.

“Signal” don’t support

when source is HDMI

or DVI-D.

Note

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Optoma Technology 1080p DLP User Manual Page 30