Acer H6510BD Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 11

20.0 Smart Source Detection 21.0 Color Safe II 22.0 Dynamic Eco (2) HDMI 1.4a mandatory： Frame Packing ([email protected]/24Hz, 720p@50/60Hz) Side-by-Side Horizontal (1080i@50/60Hz) Top-and-Bottom (720p@50/60Hz, [email protected]/24Hz) 1. Projectors can compensate the color distortion due to the performance decay of lamp, color wheel, or some system components 2. The digital gains are apply on HSG WR, WG, and WB components with time pass, the digital gains are defined as color safe gain table with time (hours) 3. The color safe gain table will be released while the lamp life data reach 1000 hours and color safe function will implement at the same time 1. Mode set up: Extreme dimming mode and Dynamic dimming mode 2. Advantage: (1) Enhance dynamic image contrast (2) Energy can be saved during content with dark scenes in dynamic dimming mode 3. Behavior: (1) Extreme dimming: Projector lamp power is decreased to ~30% of normal mode. When project is set to extreme dimming mode, which can be operated by the cycle lamp power 30% during 30 minutes and automatic recovery to eco mode 5~7 minutes. Projector lamp power come back to normal / eco mode within 5 sec. whenever projector is set to normal / eco mode. (2) Dynamic dimming: Frame-by-frame power adaption 100%~70% base on dark scene. 11