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User controls, Setup | signal – Optoma EP783 User Manual

Page 37

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English

37

English

37

User Controls

Phase

“Phase” synchronizes the signal timing of the display with the

graphic card. If you experience an unstable or flickering image, use

this function to correct it.

Frequency

“Frequency” changes the display data frequency to match the fre-

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

flickering bar, use this function to make an adjustment.

H. Position

Press the to move the image left.

Press the to move the image right.

V. Position

Press the to move the image down.

Press the to move the image up.

Setup | Signal