Acer P3250 Acer P1350 and P3250 Projector Series Service Guide - Page 9

No Item 14 Input signal spec 15 Video Compatibility 16 Brightness 17 Contrast 18 Uniformity 19 Color Wheel 20 Operation temperature 21 Storage temperature 22 Maximum Humidity 23 Lamp life 24 System controller Description - Hsync Frequency 31.5 k ~ 100 kHz - Vsync Frequency 50 ~ 85 Hz - Video Signal RGB (PC) ● Analog RGB 0.7Vp-p, 75 ohm, Separate TTL H,V Sync ● Analog RGB 1Vp-p, 75 ohm, Sync. On Green signal ● Analog RGB 0.7Vp-p, 75 ohm, Composite TTL Sync. - Video ● Composite video 1Vp-p,75 ohm ● S-video Luminance 0.714Vp-p, 75 ohm ● Chrominance 0.286Vp-p, 75 ohm ● Component Video 1Vp-p, 75 ohm - Standards : ● NTSC (3.58/4.43) ● PAL (B/D/G/H/I/M/N) ● SECAM (B/D/G/K/K1/L) ● HDTV - 480p, 576p, 720p, 1080i (for P3150/3150 refresh) ● HDTV - 480p, 576p, 720p, 1080p (for P3250/P3250 re fresh) P3150/P3250/P3150 refresh/P3250 refresh Engineering Spec: - 1800 ANSI Lumens (Typical; Full power mode) - 1600 ANSI Lumens (Minimum; Full power mode) P3150/P3250/P3150 refresh/P3250 refresh Markteting Spec: - 2000 ANSI Lumens P3150/P3250/P3150 refresh/P3250 refresh Engineering Spec: - 1400 : 1 Full White and Black (Minimum; Full power mode) - 1800 : 1 Full White and Black (Typical; Full power mode) P3150/P3250/P3150 refresh/P3250 refresh Markteting Spec: - 2000 :1 Full White and Black P3150/P3250/P3150 refresh/P3250 refresh Engineering Spec: - 65% Japan standard (Minimum; Full power mode) - 80% Japan standard (Typical; Full power mode) P3150/P3250/P3150 refresh/P3250 refresh Markteting Spec: - 85% Japan standard - 6 segments (R90Y28G90C28W42B80) - 7200rpm @ 2x 9000rpm @ 3x, PAL 50Hz - 5°C -- 35°C - -20°C -- 60°C - Operating: 5°C -- 35°C, 80%RH (Max.), non-condensing - Storage: -20°C -- 60°C, 80%RH (Max.), non-condensing - 3000 hours min, 50% survival rate (Full power Mode) - 4000 hours min, 50% survival rate (Echo power Mode) - TI DDP2230 P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-2