Справочник Пользователя для Acer P3250 REFRESH

P3150/P3250/P3150 Refresh/P3250 Refresh/P3251

Confidential

1-2

No

Item

Description

12

Throw Distance

- 1.0m – 12m

13

Throw Ratio

- 1.95 – 2.15:1 @ 60”

14

 Input signal spec

- 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
For 

P3150/P3250/P3150 Refresh/P3250 Refresh:

- Hsync Frequency 31.5 k ~ 100 kHz
- Vsync Frequency 50 ~ 85 Hz
For P3251:
- Hsync Frequency 30 ~ 100 kHz
- Vsync Frequency 50 ~ 120 Hz

15

Video Compatibility

- 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)

  ● HDTV (480i,576i 480p, 576p, 720p, 1080i, 1080p) (for

(for      

     P3251)

16

Brightness

P3150/P3250/P3150 refresh/P3250 refresh 
- Engineering Spec:
  ● 1800 ANSI Lumens (Typical�� Full power mode)

 1800 ANSI Lumens (Typical�� Full power mode)

  ● 1600 ANSI Lumens (Minimum�� Full power mode)

 1600 ANSI Lumens (Minimum�� Full power mode)

- Marketing Spec:
  ● 2000 ANSI Lumens

 2000 ANSI Lumens

P3251 Engineering Spec:
- Engineering Spec:
  ●1890 ANSI Lumens (Typical)
  ●1680 ANSI Lumens (Minimum)
- Marketing Spec:
  ● 2100 ANSI Lumens