- HD-52Z585, HD-52Z575, HD-61Z585, HD-61Z575 Projection Television Users Guide

Warnings
By displaying xed images for extended periods of time, can leave a subtle but permanent ghost
image in your picture. This is referred to as "burn-in". To avoid this, mix your viewing pattern.
Examples include, but are not limited to the following:
Stock-market report bars
Shopping channel logos and pricing displays
• Video game patterns or scoreboards
Bright station logos
Internet web sites or other computer-style
images.
DVD discs, video tapes, laser discs
Broadcast, cable, satellite channels or digital
television tuners/converters.
Caring for the Cabinet
Caring for the Screen
Screen Burn-in