98
- ENGLISH
Appendix
Specifications
Model No.
PT-VW431DU
Power supply
AC100 V - 240 V 50 Hz/60 Hz
Power consumption
100 V - 240 V, 4.0 A-1.6 A 365 W
When [Standby mode] of [Setting] is set to [Eco]: 0.3 W
When [Standby mode] of [Setting] is set to [Network]: 12.5 W
(When using DIGITAL LINK: 19.7 W)
When [In standby mode] of [Sound] is set to [On]: 27.5 W
LCD panel
Panel size
1.5 cm (0.59")
(aspect ratio 16 : 10)
Display method
3 transparent LCD panels (RGB)
Drive method
Active matrix method
Pixels
1 024 000
(1 280 x 800) x 3 panels
Lens
Manual zoom (1.6x) / Manual focus / Lens shift
F 1.6 to 2.12, f 15.28 mm to 24.62 mm
Luminous lamp
280 W UHM lamp
Light output *
1
4 300 lm
Contrast ratio *
2
3 500 : 1 (all white / all black)
Applicable
scanning
frequency
*
3
for RGB signal
Horizontal 15 kHz to 100 kHz, Vertical 50 Hz to 100 Hz
Dot clock frequency: 140 MHz or less
for YP
B
P
R
signal
[525i(480i)]
Horizontal 15.75 kHz, Vertical 60 Hz
[625i(576i)]
Horizontal 15.63 kHz, Vertical 50 Hz
[525p(480p)]
Horizontal 31.50 kHz, Vertical 60 Hz
[625p(576p)]
Horizontal 31.25 kHz, Vertical 50 Hz
[750(720)/60p]
Horizontal 45.00 kHz, Vertical 60 Hz
[750(720)/50p]
Horizontal 37.50 kHz, Vertical 50 Hz
[1125(1080)/60i]
Horizontal 33.75 kHz, Vertical 60 Hz
[1125(1080)/50i]
Horizontal 28.13 kHz, Vertical 50 Hz
HD/SYNC and V terminals are not compliant with 3 value composite SYNC
z
for Video signal
(including S-video)
Horizontal 15.75 kHz / 15.63 kHz, Vertical 60 Hz / 50 Hz
for HDMI signal
525p(480p), 625p(576p), 750(720)/60p, 750(720)/50p, 1125(1080)/60i, 1125(1080)/50i,
1125(1080)/24p, 1125(1080)/60p, 1125(1080)/50p
Displayable resolution: VGA to WUXGA (non-interlace)
z
Dot clock frequency: up to 162 MHz
z
Color system
7 (NTSC, NTSC4.43, PAL, PAL-N, PAL-M, SECAM, PAL60)
Projection size
0.76 m -7.62 m (30"-300")
Screen aspect ratio
16 : 10
Projection scheme
Front / Rear / Mount on Ceiling / Floor (Menu setting system)
Speaker
1 (4.0 cm round-type)
Maximum usable volume output
10 W
These values of light output are measured under the condition that [Lamp power] is set to [Normal],
*1 :
[Image select] is set to [Dynamic] and [Lens Shift] is adjusted to the lowest level. Measurement, measuring
conditions and method of notation all comply with ISO21118 international standards.
The value of contrast ratio is measured under the condition that [Lamp power] is set to [Normal], [Image
*2 :
select] is set to [Dynamic], [Lens Shift] is adjusted to the lowest level and [Iris] is set to [On].
For details of video signals that can be projected using this projector, refer to “List of compatible signals”.
*3 :
(
Æ
pages 94-97)