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LS740HD Specifications: Difference between revisions

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<references />
<references />


==Projector Dimensions==
=Projector Dimensions=
286 mm (W) x 129 mm (H) x 216 mm (D)
286 mm (W) x 129 mm (H) x 216 mm (D)
<div class="res-img">[[File:LS740HD_Projector_Dimensions.png|600px]]</div>
<div class="res-img">[[File:LS740HD_Projector_Dimensions.png|600px]]</div>


==Timing Chart==
=Timing Chart=
===HDMI Video Timing===
==HDMI Video Timing==
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
|-  
|-  
Line 137: Line 137:
|24 / 50 / 60
|24 / 50 / 60
|}
|}
<references />


===HDMI PC Timing===
==HDMI PC Timing==
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
|-  
|-  
Line 207: Line 206:
|75
|75
|}
|}
<references />


===3D Support Timing===
==3D Support Timing==
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
{| class="wikitable" style="text-align:center; width:60%; background-color:#ffffff;"
|-
|-
Line 216: Line 214:
| colspan="3" | '''Frame Packing Format'''
| colspan="3" | '''Frame Packing Format'''
|-
|-
! Timing
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"| Timing
! Resolution
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Resolution
! Refresh Rate (Hz)
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Refresh Rate (Hz)
|-
|-
| 1080p
| 1080p
Line 230: Line 228:
| colspan="3" | '''Side by Side Format'''
| colspan="3" | '''Side by Side Format'''
|-
|-
! Timing
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Timing
! Resolution
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Resolution
! Refresh Rate (Hz)
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Refresh Rate (Hz)
|-
|-
| 1080i
| 1080i
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| colspan="3" |'''Top and Bottom Format'''
| colspan="3" |'''Top and Bottom Format'''
|-
|-
! Timing
|style="font-weight:bold; background-color:#db0025; color:#ffffff;"| Timing
! Resolution
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Resolution
! Refresh Rate (Hz)
| style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Refresh Rate (Hz)
|-
|-
| 1080p
| 1080p
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| 24
| 24
|}
|}
:'''NOTE:'''
:* 1080i@25hz and 720p@50hz will run in 100 Hz; other 3D timing will run in 120 Hz.
:* 1080P@24hz will run 144Hz (XGA, WXGA, 1080p)/96Hz (WUXGA).
:* If the input frame rate is 48 Hz or greater, the output frame rate is set to twice the input frame rate (FRC = 2X mode).
:* If the 3D input frame rate is 25Hz or greater, the output frame rate is set to four times the input frame rate (FRC = 4X mode).
:* If the 3D input frame rate is 24Hz (includes 23.9Hz), the output frame rate is set to six times the input frame rate (FRC = 6X mode).


=LED Indicators=
{| class="wikitable" style="text-align:center; background-color:#ffffff; width:60%;"
|-
! rowspan="2"  style="font-weight:bold; background-color:#db0025; color:#ffffff;"| Status and Description
! colspan="2" style="font-weight:bold; background-color:#db0025; color:#ffffff;"| Power Indicator Light
! style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Temperature Indicator Light
! style="font-weight:bold; background-color:#db0025; color:#ffffff;"|Light Source Indicator Light
|-
| style="background-color:#db0025; color:#ffffff; font-weight:bold;" | Red
| style="background-color:#db0025; color:#ffffff; font-weight:bold;" | Blue
| style="background-color:#db0025; color:#ffffff; font-weight:bold;" | Red
| style="background-color:#db0025; color:#ffffff; font-weight:bold;" | Red
|-
| style="text-align:center; font-weight:bold;" | Standby State<br />(Power cord input)
| style="text-align:center;" | Steady Light
|
| rowspan="4" |
|
|-
| style="text-align:center; font-weight:bold;" | Power On<br />(Warming)
| style="text-align:center;" |
| Flashing Light<br />(0.5 sec off/0.5 sec on)
|
|-
| style="text-align:center; font-weight:bold;" | Power On and Lamp Lighting
| style="text-align:center; font-weight:bold;" |
| Steady Light
|
|- style="text-align:left;"
| style="text-align:center; font-weight:bold;" | Power Off<br />(Cooling)
| style="text-align:center;" |
| Flashing Light<br />(0.5 sec off/0.5 sec on)<br />Back to red steady light when the cooling fan turns off.
|
|-
| style="font-weight:bold;" | Error<br />(Lamp Failure)
| rowspan="3" |
| rowspan="3" style="text-align:left;" |
|
|Steady Light
|-
| style="font-weight:bold;" | Error<br />(Fan Failure)
| Flashing
|
|-
| style="font-weight:bold;" | Error<br />(Overheat)
| Steady Light
|
|}


{{#seo:
{{#seo:

Latest revision as of 05:51, 23 May 2024

LS740HD Specifications
Introduction
Remote Control
Initial Setup
Connecting Power and Devices
Using the Projector
Menu Operation
On-Screen Display Menu Tree
On-Screen Display Menu Options
Specifications
Regulatory and Service Information
Safety Precautions
Ceiling Mounting Safety
Glossary
Troubleshooting
Maintenance


Technical Specifications

Item Category Specifications
Model P/N. LS740HD
No. VS19579
Projector Type Laser
Display Size 30”~300”
Throw Ratio 1.13~1.47
(100”@2.50m)
Lens F=2.43~2.78, f=16.901~21.6076 mm
Display System 1-CHIP DMD
Input Signal HDMI fh: 15~102 kHz, fv:23~120 Hz, Pixel rate: 165 MHz
Resolution Native 1920 x 1080
Power Input Voltage DC IN 100-240V, 50/60 Hz (auto switch)
Operating Conditions Temperature 0°C to 40°C (32°F to 104°F)
Humidity 10% to 80% (non-condensing)
Altitude 0 to 760 m (0 to 2,500 ft.) at 0°C to 40°C (32°F to 104°F)
760 to 1,520 m (2,500 to 5,000 ft.) at 0°C to 35°C (32°F to 95°F)
1,520 to 3,660 m (5,000 to 12,000 ft.) at 0°C to 30°C (32°F to 86°F)
Storage Conditions Temperature -20°C to 60°C (-4°F to 140°F)
Humidity 0% to 90% (non-condensing)
Altitude 0 to 12,100 m (0 to 40,000 ft.)
Dimensions Physical
(W x H x D) 		286 x 216 x 129 mm
(11.26” x 8.50” x 5.08”)
Weight Physical 3.0 kg (6.61 lbs)
Power Consumption On[1] 210W (Typical)
Off < 0.5W (Standby)
  1. ↑ The test condition follows EEI standards.

Projector Dimensions

286 mm (W) x 129 mm (H) x 216 mm (D)

Timing Chart

HDMI Video Timing

Timing Resolution Refresh Rate (Hz)
SDTV 640 x 480 60
SDTV (480i) 720 x 480 60
SDTV (480p) 720 x 480 60
SDTV (576i) 720 x 576 50
SDTV (576p) 720 x 576 50
HDTV (720p) 1280 x 720 50 / 60
HDTV (1080i) 1920 x 1080 50 / 60
HDTV (1080p) 1920 x 1080 24 / 50 / 60

HDMI PC Timing

Signal Resolution Refresh Rate (Hz)
VGA 640 x 480 60 / 67 / 72 / 75
720 x 400 70
SVGA 800 x 600 56 / 60 / 72 / 75
832 x 624 75
XGA 1024 x 768 60 / 70 / 75
1152 x 864 75
Quad-VGA 1280 x 960 60
SXGA 1280 x 1024 60 / 75
WXGA+ 1440 x 900 60
WSXGA+ 1680 x 1050 60
WUXGA 1920 x 1200-RB2 59.95
HD 1280 x 720 50 / 60 / 120
1080P 1920 x 1080 50 / 60
MAC 13" 640 x 480 60
MAC 19" 1024 x 768 75
MAC 21" 1152 x 870 75

3D Support Timing

HDMI 3D
Frame Packing Format
Timing Resolution Refresh Rate (Hz)
1080p 1920 x 1080 24
720p 1280 x 720 50 / 60
Side by Side Format
Timing Resolution Refresh Rate (Hz)
1080i 1920 x 1080 50 / 60
Top and Bottom Format
Timing Resolution Refresh Rate (Hz)
1080p 1920 x 1080 24

LED Indicators

Status and Description Power Indicator Light Temperature Indicator Light Light Source Indicator Light
Red Blue Red Red
Standby State
(Power cord input) 		Steady Light
Power On
(Warming) 		Flashing Light
(0.5 sec off/0.5 sec on)
Power On and Lamp Lighting Steady Light
Power Off
(Cooling) 		Flashing Light
(0.5 sec off/0.5 sec on)
Back to red steady light when the cooling fan turns off.
Error
(Lamp Failure) 		Steady Light
Error
(Fan Failure) 		Flashing
Error
(Overheat) 		Steady Light
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