Boxlight Projector DALLAS User Manual

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Extended wide timing -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
WXGA
1280x7206044.8 
1280x8006049.6 
1366x7686047.7 
1440x9006059.9 
WSXGA+1680x10506065.3 
Component signal -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
480i720x480(1440x480)59.94(29.97)15.7 
576i720x576(1440x576)50(25)15.6 
480p720x48059.9431.5 
576p720x5765031.3 
720p1280x7206045.0 
720p1280x7205037.5 
1080i1920x108060(30)33.8 
1080i1920x108050(25)28.1 
1080p1920x108023.98/2427.0
1080p1920x10806067.5 
1080p1920x10805056.3  
						

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HDMI Digital y
PC signal -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
VGA
640x4806031.5 
640x4806735.0 
640x4807237.9 
640x4807537.5 
640x4808543.3 
640x48012061.9 
IBM720x4007031.5 
SVGA
800x6005635.1 
800x6006037.9 
800x6007248.1 
800x6007546.9 
800x6008553.7 
800x60012077.4 
Apple, MAC II832x6247549.1 
XGA
1024x7686048.4 
1024x7687056.5 
1024x7687560.0 
1024x7688568.7 
1024x76812099.0 
Apple, MAC II1152x8707568.7 
SXGA
1280x10246064.0 
1280x10247277.0 
1280x10247580.0 
QuadVGA1280x9606060.0 
1280x9607575.2 
SXGA+1400x10506065.3 
UXGA1600x12006075.0  
						

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Extended wide timing -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
WXGA
1280x7206044.8 
1280x8006049.6 
1366x7686047.7 
1440x9006059.9 
WSXGA+1680x10506065.3 
Video signal -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
480p640x48059.94/6031.5 
480i720x480(1440x480)59.94(29.97)15.7 
576i720x576(1440x576)50(25)15.6 
480p720x48059.9431.5 
576p720x5765031.3 
720p1280x7206045.0 
720p1280x7205037.5 
1080i1920x108060(30)33.8 
1080i1920x108050(25)28.1 
1080p1920x108023.98/2427.0
1080p1920x10806067.5 
1080p1920x10805056.3 
HDMI 1.4a mandatory 3D timing- Video Signal -
ModesResolutionV. Frequency [Hz]H. Frequency [Hz]
Frame Packing
720p5031.5 
720p59.94/6015.7 
1080p23.98/2415.6 
Side-by-Side(Half)1080i5031.5 
1080i59.94/6031.3 
Top and Bottom
720p5045.0 
720p59.94/6037.5 
1080p23.98/2433.8  
						

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Replacing the lamp
The projector automatically detects the lamp life. When the lamp life is\
 nearing the 
end of use, you will receive a warning message.
Lamp is approaching the end of its useful life 
Replacement suggested!
Warning! Lamp
When you see this message, please contact your local reseller or service center 
to change the lamp as soon as possible. Make sure the projector has been\
 cooled 
down for at least 60 minutes before changing the lamp. 
Lamp Replacement Procedure:
1. 
Switch off the projector power by pressing the “” button. 
2. Allow the projector to cool down for at least 60 minutes.
3. Disconnect the power cord.
4. Unscrew the two screws on the cover. 1
5. Lift up and remove the cover. 2
6. Unscrew the two screws on the lamp module. 3
7. Pull up the lamp handle and remove the lamp module slowly and carefully. 4
To replace the lamp module, reverse the previous steps.
8.   Turn on the projector and use “Lamp Reset” after the lamp module is  replaced.
1
34
2
The screws on the lamp cover and the lamp cannot be removed.  The projector cannot be turned on if the lamp cover has not been placed \
back on the projector.  Do not touch the glass area of the lamp. Hand oil can cause the lamp to shatter . Use a dry cloth to clean   the lamp module if it was accidentally touched.
NoteNote 
						

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Replacing and cleaning the optional dust filter
We recommend cleaning the dust filter after every 500 hours of use, clean it more 
often if the projector is used in a dusty environment. 
The usage time of the dust filter is reached.
Please clean the dust filters for better performance.
Warning! Dust Filters
When you see this message, please find following steps for cleaning procedure: 
Cleaning the Dust Filter Procedure:
1. 
Switch off the projector power by pressing the “” button. 
2. Disconnect the power cord.
3. Pull the latch by the arrow direction. 1 
4. Remove the dust filter slowly and carefully.
5. Clean or replace the dust filter. 2
To install the dust filter, reverse the previous steps.
6.   Turn on the projector and use “Reset Dust Filter” after the dust filter is re-placed.
12
The optional dust filter should be used in dusty environments.  If the dust filter is installed, proper maintenance will prevent overheating and related damage to the   projector.
NoteNote 
						

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If you wish to use a third party ceiling mount kit, please ensure the screws which 
are used to attach a mount to the projector meet the following specifications:
Screw type: M4x4 y
Diameter: 4 mm -
Length: 11 mm -
Please note that damage resulting from incorrect installation will inval\
idate the warranty.
 
 NoteNote
Ceiling Mount Installation
137.49
85.50
151.30112.50
74.75
357.00
367.00
Unit: mm
Lens Center 
						

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Specifications
Projection systemDLP®
ResolutionWXGA (1280x800)XGA (1024x768)
Computer compatibilityIBM PC and compatibles, Apple Macintosh, iMac and VESA standards: SXGA, XGA, SVGA, VGA, WXGA, UXGA
Video compatibilityNTSC (3.58/4.43), PAL (B/D/G/H/I/M/N), SECAM (B/D/G/ K/K1/L), HDTV (720p, 1080i, 1080p), SDTV (480i, 480p, 576i, 576p)
Aspect ratioAuto, 4:3, 16:9, 16:10
Displayable colors1.07 billion colors
Projection lensF# 2.6
Projection screen size80.2” - 96.6” (Diagonal)68” - 81.9” (Diagonal)
Max. focus screen size70” - 100” (Diagonal)60” - 90” (Diagonal)
Projection distance517 mm - 759 mm (±10mm)522 mm - 802 mm (±10mm)
Throw ratio0.350.43
Horizontal scan rate30 k - 100 kHz
Vertical refresh scan rate50 - 120 Hz
Keystone correction±15 degrees
Weight8 Kg (17.64 lbs)
Dimensions (W x D x H)357 (W) x 367 (D) x 135(H) mm (excluding foot) 
357 (W) x 367 (D) x 231(H) mm (including reflection mirror)
Power supplyAC 100 - 240 V, 50 - 60 Hz
Power consumptionNormal mode: 350W ±10% @ 110Vac (Bright mode @  y
full power)
ECO mode: 290W ±10% @ 110Vac (Video mode @ eco  y
power)
Standby < 0.5 W y
Operating temperature5ºC to 40ºC / 41ºF to 104ºF 
						

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I/O connectorsPower socket x 1 y
LAN (RJ45) x 1 y
RS232 x 1 y
DC12V x 1 y
HDMI x 1 y
VGA input x 2 y
VGA output x 1 y
S-Video x 1 y
Composite x 1 y
3.5 mm audio jack input x 2 y
RCA (L/R) audio jack input x 2 y
3.5 mm audio jack input (Microphone)x 1 y
3.5 mm audio jack input x 1 y
Mini USB B x 1 y
Standard package contentsAC power cord x 1 y
VGA cable x 1 y
Remote control x 1 y
CR2025 x1 y
User’s guide (DVD) x 1 y
Design and specifications are subject to change without prior notice.
 
 NoteNote