32 Gray Level
Checking Item: Color Gradation
•32 level of gray level color should be distinguishable and no defection.
FOCUS
• Use to evaluate focus sharpness and uniformity.
• Focus on the center icon. Then adjust focus to achieve best overall focus.
• Verify all icons have clear resolution and white space can be seen between the
green lines.
• Zoom to full Tele (small image) and verify all icons have clear resolution and white
space can be seen between the green lines.
HDMI
HDMI source device, standard Pattern generator or DVD player
No apparent color deviation on the projected image
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