How to Use External Input Source: VGA / Composite AV

Switching Input Source

Once a video source device is connected to the projector and turned on, PK120 detects the video source. To manually switch the input source, do the following:

or

Switch again

Exit the input source and return to Home menu from any point

Adjusting Input Source Settings

Adjust volume

or

Enter Setting mode

Contrast setting

Brightness setting

Sharpness setting

or

<Note>

 

Similar screen appears in Brightness setting and

 

Sharpness setting. However, the button functions

 

may differ, follow the button guide.

Exit Setting

 

 

mode

 

Sharpness

 

setting

 

Brightness

 

setting

 

Return to

 

previous

 

screen

 

Return

 

to Home

 

menu

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Optoma Technology PK120 manual How to Use External Input Source VGA / Composite AV, Switching Input Source