Polaroid Polaview 220 manual Image optimization

26Using the projector

Image optimization

Making adjustments	Use the projector SETUP and IMAGE menus to adjust the
to settings	settings to fine-tune your projected image.
	Your projector factory-default settings are designed
	to configure it with your computer and video sources
	automatically to provide a high-quality projected image.
	Because of operational differences between the projector
	and computer and video sources, you may want to make
	minor setting adjustments to optimize your displayed
	image. After connecting your projector to the desired
	source and turning on your equipment, view a test image
	on your computer monitor that typifies what you want to
	display for presentation purposes.
Eliminating phase bars	Examine the projected image for evenly spaced
	“vertical noise” or “phase” bars. Use the PHASE
	option to eliminate them:

1From the projector control panel or remote control, press the IMAGE menu key.

2Using the cursor pad, scroll through the menu selections and highlight PHASE on the on-screen menu display.

3Use the left arrow (<) or right arrow (>) key on the cursor pad to eliminate the phase bars. Try both arrow keys and select the one that reduces the number of “phase bars” on the screen (by spacing the bars farther apart from one another). Continue pressing the same arrow key until you remove all phase bars from the screen. (You may still notice horizontal noise or jittering on the screen; see the following for correction.)