BOXLIGHT Projector SP 5T User Manual
USER’S GUIDE  
BOXLIGHT SP-5t  
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SAFETY INSTRUCTIONS  
All the safety and operating instructions should be read before  
the product is operated.  
This projector should be operated only from the type of power  
source indicated on the marking label. If you are not sure of  
the type of power supplied, consult your authorized dealer or  
local power company.  
Read all of the instructions given here and retain them for later  
use. Unplug this projector from AC power supply before  
cleaning. Do not use liquid or aerosol cleaners. Use a damp  
cloth for cleaning.  
Do not overload wall outlets and extension cords as this can  
result in fire or electric shock. Do not allow anything to rest on  
the power cord. Do not locate this projector where the cord  
may be damaged by persons walking on it.  
Follow all warnings and instructions marked on the projector.  
For added protection to the projector during a lightning storm,  
or when it is left unattended and unused for long periods of  
time, unplug it from the wall outlet. This will prevent damage  
due to lightning and power line surges.  
Do not attempt to service this projector yourself as opening or  
removing covers may expose you to dangerous voltage or  
other hazards. Refer all servicing to qualified service  
personnel.  
Unplug this projector from wall outlet and refer servicing to  
qualified service personnel under the following conditions:  
a. When the power cord or plug is damaged or frayed.  
b. If liquid has been spilled into the projector.  
Do not expose this unit to rain or use near water... for  
example, in a wet basement, near a swimming pool, etc...  
Do not use attachments not recommended by the  
manufacturer as they may cause hazards.  
c. If the projector has been exposed to rain or water.  
d. If the projector does not operate normally by following the  
operating instructions. Adjust only those controls that are  
covered by the operating instructions as improper  
adjustment of other controls may result in damage and will  
often require extensive work by a qualified technician to  
restore the projector to normal operation.  
e. If the projector has been dropped or the cabinet has been  
damaged.  
f. When the projector exhibits a distinct change in  
performance-this indicates a need for service.  
Do not place this projector on an unstable cart, stand, or table.  
The projector may fall, causing serious injury to a child or  
adult, and serious damage to the projector. Use only with a  
cart or stand recommended by the manufacturer, or sold with  
the projector. Wall or shelf mounting should follow the  
manufacturer's instructions, and should use a mounting kit  
approved by the manufacturers.  
An appliance and cart combination should  
be moved with care. Quick stops,  
excessive force, and uneven surfaces  
may cause the appliance and cart  
combination to overturn.  
When replacement parts are required, be sure the service  
technician has used replacement parts specified by the  
manufacturer that have the same characteristics as the  
original part. Unauthorized substitutions may result in fire,  
electric shock, or injury to persons.  
Upon completion of any service or repairs to this projector, ask  
the service technician to perform routine safety checks to  
determine that the projector is in safe operating condition.  
Slots and openings in the back and bottom of the cabinet are  
provided for ventilation, to insure reliable operation of the  
equipment and to protect it from overheating.  
The openings should never be covered with cloth or other  
materials, and the bottom opening should not be blocked by  
placing the projector on a bed, sofa, rug, or other similar  
surface. This projector should never be placed near or over a  
radiator or heat register.  
This projector should not be placed in a built-in installation  
such as a book case unless proper ventilation is provided.  
Voor de klanten in Nederland  
Bij dit product zijn batterijen  
geleverd.  
Wanneer deze leeg zijn,  
moet u ze niet weggooien  
maar inleveren als KCA.  
Never push objects of any kind into this projector through  
cabinet slots as they may touch dangerous voltage points or  
short out parts that could result in a fire or electric shock.  
Never spill liquid of any kind on the projector.  
3
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COMPLIANCES  
Federal Communication Commission Notice  
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part  
15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference when  
the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio  
frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful  
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful  
interference in which case the user will be required to correct the interference at his own expense.  
AC POWER CORD REQUIREMENT  
The AC Power Cord supplied with this projector meets the requirement for use in the country you purchased it.  
AC Power Cord for the United States and Canada :  
AC Power Cord used in the United States and Canada is listed by the Underwriters  
Laboratories (UL) and certified by the Canadian Standard Association (CSA).  
AC Power Cord has a grounding-type AC line plug. This is a safety feature to be sure  
that the plug will fit into the power outlet. Do not try to defeat this safety feature.  
Should you be unable to insert the plug into the outlet, contact your electrician.  
GROUND  
THE SOCKET-OUTLET SHOULD BE INSTALLED NEAR THE EQUIPMENT AND EASILY ACCESSIBLE.  
4
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TABLE OF CONTENTS  
FEATURES AND DESIGN  
6
7
COMPUTER MODE  
22  
SELECTING COMPUTER MODE  
22  
22  
23  
SELECTING COMPUTER SYSTEM  
PREPARATION  
COMPATIBLE COMPUTER SPECIFICATIONS  
PC ADJUSTMENT  
24  
NAME OF EACH PART OF THE PROJECTOR  
7
8
8
9
9
PICTURE IMAGE ADJUSTMENT  
ADJUST PICTURE IMAGE MANUALLY  
NORMAL FUNCTION  
26  
26  
26  
27  
SETTING-UP THE PROJECTOR  
CONNECTING THE AC POWER CORD  
POSITIONING THE PROJECTOR  
ADJUSTABLE FEET  
AUTO IMAGE FUNCTION  
PICTURE POSITION ADJUSTMENT  
PICTURE SCREEN ADJUSTMENT  
27  
28  
MOVING THE PROJECTOR  
10  
CONNECTING THE PROJECTOR 11  
VIDEO MODE  
29  
TERMINALS OF THE PROJECTOR  
CONNECTING TO THE VIDEO EQUIPMENT  
CONNECTING TO THE COMPUTER  
11  
12  
13  
SELECTING VIDEO MODE  
29  
29  
30  
30  
SELECTING VIDEO SOURCE  
SELECTING COLOR SYSTEM  
PICTURE SCREEN ADJUSTMENT  
PICTURE IMAGE ADJUSTMENT  
ADJUSTING THE PICTURE IMAGE MANUALLY  
NORMAL FUNCTION  
31  
31  
31  
BEFORE OPERATION  
14  
OPERATION OF THE REMOTE CONTROL  
OPERATING RANGE  
14  
14  
15  
SETTING  
32  
REMOTE CONTROL BATTERIES INSTALLATION  
TOP CONTROLS AND INDICATORS  
16  
SETTING MENU  
SETTING LANGUAGE  
32  
33  
OPERATING ON-SCREEN MENU  
HOW TO OPERATE THE ON-SCREEN MENU  
FLOW OF ON-SCREEN MENU  
MENU BAR  
17  
17  
17  
18  
APPENDIX  
34  
BASIC OPERATION  
19  
OPERATING WIRELESS MOUSE  
34  
MAINTENANCE  
35  
35  
35  
35  
36  
36  
TURNING ON / OFF THE PROJECTOR  
ADJUSTING THE IMAGE  
ZOOM ADJUSTMENT  
19  
TEMPERATURE WARNING INDICATOR  
AIR FILTER CARE AND CLEANING  
CLEANING THE PROJECTION LENS  
LAMP REPLACEMENT  
20  
20  
20  
20  
21  
21  
21  
FOCUS ADJUSTMENT  
KEY STONE ADJUSTMENT  
NO SHOW FUNCTION  
PICTURE FREEZE FUNCTION  
P-TIMER FUNCTION  
LAMP REPLACEMENT MONITOR TIMER  
TROUBLESHOOTING  
TECHNICAL SPECIFICATIONS  
37  
39  
SOUND ADJUSTMENT  
SOUND VOLUME ADJUSTMENT  
SOUND MUTE ADJUSTMENT  
21  
21  
21  
TRADEMARKS  
● Apple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple Computer,Inc.  
● IBM and PS/2 are trademarks or registered trademarks of International Business Machines, Inc.  
● Windows and PowerPoint are registered trademarks of Microsoft Corporation.  
● Each name of corporations or products in the owner's manual is a trademark or a registered trademark of its  
respective corporation.  
5
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FEATURES AND DESIGN  
This Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of  
use. The projector utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal  
display (LCD) technology.  
● Compact Design  
● Multi-Scan System  
This projector is extremely compact in size and  
weight. It is designed to carry and work anywhere  
you wish to use.  
This projector has Multi-Scan System to conform to  
almost all computer output signals quickly. There  
is no need for troublesome manual adjustment of  
frequency and other settings.  
● Compatibility  
● One-Touch Auto Imaging  
This projector widely accepts various video and  
computer input signals including;  
Incoming computer video signals are recognized  
and the best setting is automatically selected by  
the Auto Image function.  
No complicated setup is necessary and projection  
is always precise.  
● Computers  
IBM-compatible and Macintosh computers up  
to 1280 x 1024 resolution.  
● 6 Color Systems  
NTSC, PAL, SECAM, NTSC 4.43, PAL-M or  
PAL-N color system can be connected.  
● Digital Zoom (Computer Mode only)  
The Digital Zoom magnifies the image up to 16  
times, allowing you to focus on crucial information  
at a presentation.  
● Component Video  
Component video signals, such as a DVD  
player output high definition TV signals  
including 480i, 480p, 575i, 575p, 720p, 1035i  
or 1080i, can be connected.  
● Keystone Correction  
● S-Video  
Positioning height of the projector may result in  
distorted images being displayed in a trapezoid  
shape. Keystone Correction solves this problem  
by digitally altering the projection to produce  
undistorted images.  
S-Video signals, such as a S-VHS VCR  
output signals, can be connected.  
● High Resolution Image  
This projector provides 800 x 600 dots resolution  
for computer input and 500 horizontal TV lines.  
The resolution from the computer between SVGA  
(800 x 600) and SXGA (1280 x 1024) is  
compressed into 800 x 600 dots. This projector  
cannot display image of over 1280 x 1024 dots.  
When the resolution of your computer is over than  
1280 x 1024, reset the computer output for lower  
resolution.  
● Power Management  
Power Management function is provided to reduce  
power consumption while the projector is not in  
use.  
This Power Management function operates to turn  
the Projection Lamp off when the projector detects  
signal interruption and any button is not pressed  
over 5 minutes. The Projection Lamp is  
automatically turned on again when the projector  
detects the signal or any operation button is  
pressed.  
● Multilanguage Menu Display  
This projector is shipped with this function ON.  
Operation menu is displayed in; English, Deutsch,  
Français, Italiano, Español, or Japanese.  
● Wireless Mouse  
The Remote Control Unit supplied with this  
projector has Wireless Mouse function for the  
connected computer. This function enables you to  
operate both projector and computer with this  
Remote Control Unit only.  
6
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PREPARATION  
NAME OF EACH PART OF THE PROJECTOR  
FRONT OF THE CABINET  
AIR INTAKE VENTS  
PROJECTION LENS  
(Both sides and Rear)  
This projector is equipped with cooling  
fans for protection from overheating.  
Pay attention to the following to ensure  
proper ventilation and avoid a possible  
risk of fire and malfunction.  
ZOOM RING  
● Do not cover the vent slot.  
● Keep sides and rear clear of any  
obstructions. Obstructions may block  
cooling air.  
FOCUS RING  
SPEAKER  
(Monaural)  
LENS COVER  
POWER CORD CONNECTOR  
INFRARED  
REMOTE RECEIVER  
EXHAUST VENT  
HOT AIR EXHAUSTED !  
BACK OF THE CABINET  
Air blown from the exhaust vent is hot.  
When using or installing the projector, the  
following precautions should be taken.  
● Do not put a flammable object near this  
vent.  
● Keep the side grills at least 3’ (1m) away  
from any object, especially heat-sensitive  
object.  
● Do not touch this area, especially screws  
and metallic parts. This area will become  
hot while the projector is used.  
This projector detects the internal  
temperature and automatically controls the  
operating power of the Cooling Fans.  
TERMINALS  
AND CONNECTORS  
BOTTOM OF THE CABINET  
LAMP COVER  
ADJUSTABLE FEET  
AND  
FEET LOCK LATCHES  
AIR INTAKE VENTS  
AND AIR FILTERS  
These Air Intake Vents  
should not be blocked.  
7
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PREPARATION  
SETTING-UP THE PROJECTOR  
CONNECTING THE AC POWER CORD  
This projector uses nominal input voltages of 100-120 V  
or 200-240 V AC. The projector automatically selects the  
correct input voltage. It is designed to work with single-  
phase power systems having a grounded neutral  
conductor. To reduce the risk of electrical shock, do not  
plug into any other type of power system.  
Consult your authorized dealer or service station if you  
are not sure of the type of power supply being in use.  
Connect the projector with the peripheral equipment  
before turning the projector on. (Refer to pages 11 ~ 13  
for connection.)  
Connect the AC Power Cord (supplied)  
to the projector.  
The AC outlet must be near this  
equipment and must be easily  
accessible.  
CAUTION  
For safety, unplug the AC Power Cord when the appli-  
ance is not used.  
When this projector is connected to the outlet with the  
AC Power Cord, the appliance is in Stand-by Mode  
and consumes a little electric power.  
NOTE ON THE POWER CORD  
The AC Power Cord must meet the requirement of the country where you use the projector.  
Confirm the AC plug type with the chart below. The proper AC power cord must be used.  
If the supplied AC Power Cord does not match the AC outlet, contact your sales dealer.  
Projector side  
AC Outlet side  
For the U.S.A. and Canada  
For Continental Europe  
Ground  
To the POWER CORD  
CONNECTOR on the  
projector.  
To the AC Outlet.  
(120 V AC)  
To the AC Outlet.  
(200 - 240 V AC)  
8
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PREPARATION  
POSITIONING THE PROJECTOR  
● This projector is designed to project on a flat  
ROOM LIGHT  
projection surface.  
● The projector can be focused from 4.6’(1.4m) ~  
26.3’(8.0m).  
The brightness in the room has a great  
influence on the picture quality. It is  
recommended to limit ambient lighting in  
order to provide the best image.  
● Refer to the figure below to adjust the screen size.  
26.3’ (8.0m)  
200”  
19.7’ (6.0m)  
13.1’ (4.0m)  
150”  
Max. Zoom  
7.8’ (2.4m)  
167”  
100”  
83”  
H1  
4.6’ (1.4m)  
36”  
125”  
60”  
50”  
Min. Zoom  
H2  
30”  
30”  
60”  
100”  
150”  
200”  
Screen Size  
(W x H) mm  
610 x 457  
1219 x 914  
33.2”(844mm)  
2.8”(70mm)  
2032 x 1524  
55.4”(1407mm)  
4.6”(117mm)  
3048 x 2286  
83.1”(2110mm)  
6.9”(176mm)  
4064 x 3048  
110.8”(2814mm)  
9.2”(234mm)  
16.61”(422mm)  
1.38”(35mm)  
Height (H1)  
Height (H2)  
ADJUSTABLE FEET  
Picture tilt and projection angle can be adjusted by  
rotating the ADJUSTABLE FEET. Projection angle can  
be adjusted to 7.6 degrees.  
Lift the front of the projector and pull the FEET LOCK  
LATCHES on both sides of the projector.  
1
Release the FEET LOCK LATCHES to lock the  
ADJUSTABLE FEET and rotate the ADJUSTABLE FEET  
to fine tune the position and the tilt.  
2
To shorten the ADJUSTABLE FEET, lift the front of the  
projector and pull and undo the FEET LOCK LATCHES.  
3
FEET LOCK  
LATCHES  
The position and the keystone distortion of the image can  
be adjusted using the Menu Operation. (Refer to P 20,  
28 and 30.)  
ADJUSTABLE FEET  
9
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PREPARATION  
MOVING THE PROJECTOR  
When moving the projector, replace the lens cover and retract the feet to prevent damage to the lens and  
cabinet.  
When this projector is not in use for an extended period, put it into the case (carrying bag) supplied with this  
projector.  
CAUTION  
The Carrying Bag (supplied) is intended for protection from dust and scratches on the surface of the cabinet, and  
it is not designed to protect the LCD projector from external forces. Do not transport the projector through a  
courier or transport services with this bag. The projector can be damaged. When handling the projector, do not  
drop or bump the projector, subject it to strong forces or put other things on the cabinet.  
CAUTION IN CARRYING OR TRANSPORTING THE PROJECTOR  
● Do not drop or bump the projector, otherwise damages or malfunctions may result.  
● When carrying the projector, use a suitable carrying case.  
● Do not transport the projector by using a courier or transport service in an unsuitable transport case. This  
may cause damage to the projector. To transport the projector through a courier or transport service,  
consult your dealer for best way.  
10  
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CONNECTING THE PROJECTOR  
TERMINALS OF THE PROJECTOR  
VIDEO INPUT JACKS  
(VIDEO/Y, Pb/Cb, Pr/Cr)  
S-VIDEO INPUT JACK  
Connect the S-VIDEO output  
from the video equipment to this  
terminal. (Refer to P12.)  
Connect the composite video  
output from the video equipment  
to the VIDEO/Y jack or connect  
the component video outputs to  
the Y/VIDEO, Pb/Cb and Pr/Cr  
jacks. (Refer to P12.)  
VIDEO  
Y – Pb/Cb – Pr/Cr  
S –VIDEO  
AUDIO INPUT JACK  
AUDIO OUT  
AV  
RESET  
COMPUTER  
Connect the audio output from  
the video equipment to this  
terminal. (Refer to P12.)  
RESET BUTTON  
AUDIO  
IN  
This projector uses a micro  
processor to control the unit.  
Occasionally, the micro  
processor may malfunction and  
need to be reset. This can be  
done by pressing the RESET  
button with a pen, which will  
shut down and restart the unit.  
Do not use the RESET function  
excessively.  
CONTROL PORT  
COMPUTER IN  
COMPUTER AUDIO INPUT JACK  
Connect the audio output from  
the computer to this terminal.  
(Refer to P13.)  
CONTROL PORT CONNECTOR  
When controlling the computer with  
the Remote Control of this projector,  
connect the mouse port of your  
personal computer to this terminal.  
(Refer to P13.)  
AUDIO OUTPUT JACK (STEREO)  
COMPUTER INPUT TERMINAL  
Connect an external audio  
amplifier to this terminal.  
(Refer to P12, 13.)  
Connect the computer output to  
this terminal.  
(Refer to P13.)  
COMPUTER INPUT TERMINAL  
CONTROL PORT CONNECTOR  
Terminal : HDB15-PIN  
Terminal : DIN 8-PIN  
Connect the display output terminal of the computer to  
COMPUTER INPUT terminal of this projector with the  
VGA Cable (supplied). When connecting the  
Macintosh computer, the MAC Adapter (not supplied)  
is required.  
Connect control port (PS/2, Serial or ADB port) on your  
computer to this terminal with the Control Cable (the Control  
Cable for PS/2 port is supplied).  
Pin Configuration  
Pin Configuration  
8
7
6
2
1
5
4
3
5
4
3
10  
9
8
7
6
2
1
15  
14  
13  
12  
11  
PS/2  
-----  
CLK  
DATA  
GND  
-----  
-----  
GND  
-----  
Serial  
R X D  
-----  
-----  
GND  
RTS  
T X D  
GND  
GND  
ADB  
-----  
ADB  
-----  
GND  
-----  
-----  
1
2
3
4
5
6
7
8
Red Input  
Green Input  
Blue Input  
Sense 2  
9
No Connect  
1
2
3
4
5
6
7
8
10 Ground (Vert.sync.)  
11  
12  
Sense 0  
Sense 1  
Horiz. sync.  
Vert. sync.  
Reserved  
Ground (Horiz.sync.) 13  
Ground (Red)  
Ground (Green) 15  
Ground (Blue)  
14  
-----  
GND  
11  
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CONNECTING THE PROJECTOR  
CONNECTING TO THE VIDEO EQUIPMENT  
Cables used for connection (● = Cables are not supplied with this projector.)  
• Video Cable (RCA x 1 or RCA x 3) ●  
• S-VIDEO Cable ●  
• Audio Cable (RCA x 2- Mini Plug x 1 (stereo) or Mini Plug (stereo)) ●  
Video Source (example)  
Video Cassette Recorder  
Component video output equipment.  
(such as DVD player or  
Video Disc Player  
high-definition TV source.)  
Composite  
Video Output  
Component  
Video Output  
S-VIDEO Output  
Audio Output  
Y
Pb/Cb Pr/Cr  
R
L
S-VIDEO  
Audio  
Cable ●  
Cable ●  
Use any of VIDEO jack Y-Pb/Cb-Pr/Cr  
jacks or S-VIDEO jack.  
Video Cables ●  
• When both VIDEO jack and S-  
VIDEO jack are connected, the S-  
VIDEO jack has priority over the  
VIDEO jack.  
(stereo)  
• When both Y-Pb/Cb-Pr/Cr jacks and  
S-VIDEO jack are connected, the Y-  
Pb/Cb-Pr/Cr jacks has priority over  
the S-VIDEO jack.  
Y-Pb/Cb-Pr/Cr  
S-VIDEO  
VIDEO  
S –VIDEO  
Y
–
Pb/Cb – Pr/Cr  
VIDEO  
AUDIO OUT  
AV  
RESET  
COMPUTER  
AUDIO OUT  
AUDI
IN  
CONTROL PORT  
AV AUDIO IN  
COMPUTER IN  
Terminals  
of the Projector  
Audio Cable  
(Stereo) ●  
Audio Input  
External Audio Equipment  
Audio Speaker (stereo)  
NOTE :  
When connecting the cable, the power cords of  
both the projector and the external equipment  
should be disconnected from AC outlet. Turn the  
projector and peripheral equipment on before the  
computer is switched on.  
Audio Amplifier  
12  
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CONNECTING THE PROJECTOR  
CONNECTING TO THE COMPUTER  
Cables used for connection (● = Cables are not supplied with this projector.)  
• VGA CABLE (HDB 15 pin)  
NOTE :  
• CONTROL CABLE FOR PS/2 PORT  
When connecting the cable, the power cords of  
• CONTROL CABLE FOR SERIAL PORT, or ADB PORT ●  
• MAC ADAPTER (When connecting to Macintosh computer)  
• AUDIO CABLE (Mini Plug (stereo)) ●  
both the projector and the external equipment  
should be disconnected from AC outlet. Turn the  
projector and peripheral equipment on before the  
computer is switched on.  
●
IBM-compatible computers or Macintosh computers (VGA / SVGA / XGA / SXGA)  
Desktop type  
Laptop type  
Monitor Output  
Serial port PS/2 port ADB port  
Audio Output  
MAC Adapter ●  
Set the slide  
switches following  
the chart below.  
Audio Cable  
(stereo) ●  
Control Cable  
for Serial Port ●  
Control Cable  
for ADB Port ●  
Control Cable  
for PS/2 Port  
Terminal  
Terminal  
Terminal  
VGA Cable  
Use one of these Control  
Cables corresponding  
with the terminal of your  
computer.  
Terminals of the Projector  
VIDEO  
S –VIDEO  
Y
–
Pb/Cb – Pr/Cr  
AUDIO OUT  
AV  
RESET  
COMPUTER  
COMPUTER AUDIO IN  
AUDIO  
IN  
AUDIO OUT  
CONTROL PORT  
COMPUTER IN  
CONTROL PORT  
COMPUTER IN  
Audio Cable  
(stereo) ●  
● MAC ADAPTER (Not supplied)  
Set the switches as shown in the table below depending on the  
RESOLUTION MODE that you want to use before you turn-on the  
projector and computer.  
Audio Input  
Audio Speaker  
1
2
3
4
5
6
Audio Amplifier  
(stereo)  
ON  
13" MODE (640 x 480)  
ON  
ON OFF OFF OFF OFF  
ON  
DIP  
16" MODE (832 x 624) OFF ON OFF ON OFF OFF  
1
2
3
4
5
6
19" MODE (1024 x 768) OFF ON  
21" MODE (1152 x 870) ON ON  
ON OFF OFF OFF  
ON ON OFF OFF  
OFF  
13  
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BEFORE OPERATION  
OPERATION OF THE REMOTE CONTROL  
Left Side  
POWER ON-OFF BUTTON  
Used to turn the projector on  
or off. (P19)  
ON-OFF  
KEYSTONE D.ZOOM VOLUME  
COMPUTER BUTTON  
Used to select COMPUTER  
input source. (P22)  
MUTE  
MENU  
COMPUTER  
VIDEO  
VIDEO BUTTON  
Used to select VIDEO  
source. (P29)  
MENU BUTTON  
Used to select MENU  
operation. (P17, 18)  
RIGHT CLICK BUTTON  
Used to compress the image  
in DIGITAL ZOOM mode.  
(P28)  
It is also used as a PC mouse  
in Wireless Mouse Operation.  
(P34)  
SELECT BUTTON  
Used to execute the item  
selected or to expand the  
image in DIGITAL ZOOM  
mode. (P28)  
ALL-OFF SWITCH  
P-TIMER  
When using the Remote Control  
Unit, turn this switch to “ON.” And  
turn it to “ALL OFF” when it is not  
used.  
It is also used as a PC  
mouse in Wireless Mouse  
Operation. (P34)  
POINT BUTTON  
NO SHOW  
FREEZE  
Used to move the pointer on  
the MENU, to adjust the item,  
or to pan the image in DIGITAL  
ZOOM mode. (P28)  
It is also used as a PC mouse  
in Wireless Mouse Operation.  
(P34)  
AUTO IMAGE  
NORMAL  
P-TIMER BUTTON  
Used to operate P-TIMER  
function. (P21)  
● When pressing the center of this  
button, it works as the SELECT  
button.  
Operating Range  
Point the remote control toward the projector (the Remote  
Receiver) whenever pressing the buttons. Maximum operating  
range for the remote control is about 16.4’ (5m) and 60° in front  
of the projector.  
60°  
16.4’  
(5 m)  
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BEFORE OPERATION  
ON-OFF  
KEYSTONE BUTTON  
Used to correct the  
keystone distortion.  
(P20, 28, 30)  
VOLUME BUTTON  
Used to adjust volume.  
(P21)  
KEYSTONE D.ZOOM VOLUME  
D.ZOOM BUTTON  
MUTE  
MENU  
COMPUTER  
VIDEO  
Used to select DIGITAL  
ZOOM mode and resize  
the image. (P28)  
MUTE BUTTON  
Used to mute sound.(P21)  
P-TIMER  
NO SHOW BUTTON  
FREEZE BUTTON  
Used to turn the picture  
into black image. (P21)  
Used to freeze the picture.  
(P21)  
NO SHOW  
FREEZE  
AUTO IMAGE  
NORMAL  
AUTO IMAGE BUTTON  
NORMAL BUTTON  
Use to operate AUTO  
IMAGE function. (P27)  
Used to reset to normal  
picture adjustments preset  
by the factory. (P26, 31)  
Remote Control Batteries Installation  
Remove the battery  
compartment lid.  
Slide the batteries into the  
compartment.  
Replace the compartment  
lid.  
1
2
3
Press the lid down-  
ward and slide it.  
Two AA size batteries  
For correct polarity (+  
and –), be sure the  
battery terminals are in  
contact with the pins in  
the compartment.  
To insure safe operation, please observe the following precautions :  
● Use (2) AA, UM3 or R06 type alkaline batteries.  
● Replace two batteries at the same time.  
● Do not use a new battery with a used battery.  
● Avoid contact with water or liquid.  
● Do not expose the Remote Control Unit to moisture, or heat.  
● Do not drop the remote control unit.  
● If batteries have leaked on the remote control, carefully wipe the case clean and load new batteries.  
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BEFORE OPERATION  
TOP CONTROLS AND INDICATORS  
MENU BUTTON  
POINT BUTTONS  
WARNING TEMP. INDICATOR  
READY INDICATOR  
Used to open or close Used to select an item or This indicator flashes red This indicator lights  
the MENU operation. adjust the value in the MENU. when internal projector green when the projector  
(P17, 18)  
It is also used to pan the temperature is too high. is ready to be turned on.  
image in DIGITAL ZOOM (P35)  
mode. (P28)  
And it flashes green in  
Power Management  
mode. (P33)  
POWER ON–OFF BUTTON  
Used to turn the projector  
on or off. (P19)  
TELE  
LAMP  
REPLACE  
WARNING  
TEMP.  
READY  
LAMP  
ON–OFF  
MENU  
MODE  
NORMAL  
NORMAL BUTTON  
SELECT BUTTON  
LAMP REPLACE INDICATOR  
LAMP INDICATOR  
Used to reset to normal  
picture adjustment preset  
by factory. (P26, 31)  
Used to execute the item This indicator turns to This indicator is dim  
selected. It is also used yellow when the life of the when the projector is  
to expand the image in projection lamp draws to turned on. And bright  
DIGITAL ZOOM mode. an end. (P36)  
(P28)  
when the projector is in  
stand-by mode.  
MODE BUTTON  
Used to select input source  
either Computer or Video.  
(P22, 29)  
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BEFORE OPERATION  
OPERATING ON-SCREEN MENU  
HOW TO OPERATE ON-SCREEN MENU  
You can control and adjust this projector through the ON-  
WIRELESS REMOTE CONTROL  
SCREEN MENU. Refer to the following pages to  
operate each adjustment in the ON-SCREEN MENU.  
POINT BUTTON  
Used to move the  
Pointer UP/ DOWN/  
RIGHT/ LEFT.  
1 MOVING THE POINTER  
Move the pointer (see the NOTE below) by pressing POINT  
button(s) on the TOP CONTROL or the REMOTE CONTROL.  
SELECT BUTTON  
Used to select the item.  
2 SELECT THE ITEM  
TOP CONTROL  
Select the item by pressing SELECT button.  
SELECT BUTTON  
Used to select the item.  
NOTE : Pointer is the icon on the ON-SCREEN Menu to select  
the item. See the figures on the section "FLOW OF  
ON-SCREEN MENU" below.  
POINT BUTTONS  
Used to move the  
Pointer UP/ DOWN/  
RIGHT/ LEFT.  
FLOW OF ON-SCREEN MENU  
MENU BAR  
Display ON-SCREEN MENU  
Press MENU button to display the ON-SCREEN MENU  
(MENU BAR). The red frame is the POINTER.  
1
SELECT  
BUTTON  
ITEM ICON  
POINTER  
(red frame)  
Select the Item  
Move the POINTER (red frame) to the ITEM ICON that  
you want to select by pressing POINT RIGHT/ LEFT  
buttons.  
2
Select the ITEM by pressing SELECT button. The dialog  
box of the ITEM appears.  
POINTER  
(red frame)  
3
Control and adjust through ON-SCREEN MENU  
MENU  
Move the POINTER downward by pressing POINT  
DOWN button. (The shape of the POINTER becomes an  
arrow.)  
4
POINT  
DOWN  
BUTTON  
Move the POINTER to the ITEM that you want to adjust  
5
and adjust the ITEM by pressing SELECT button.  
Refer to the following pages for details of respective  
adjustments.  
POINTER  
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BEFORE OPERATION  
MENU BAR  
MENU BAR IN COMPUTER MODE  
Press MENU BUTTON while in Computer mode.  
MODE MENU  
AUTO IMAGE MENU  
PC ADJUST MENU  
SETTING MENU  
LANGUAGE MENU  
Used to select  
the Computer  
input mode.  
Used to adjust Fine  
sync, Total dots,  
and Picture Position  
automatically.  
Used to adjust the  
parameters to  
match with the input  
signal format.  
Used to adjust Volume,  
set the Display Menu and  
reset Lamp Replacement  
Monitor Timer.  
Used to select  
the language  
used in the  
Menu.  
(Refer to P22)  
(Refer to P27)  
(Refer to P24, 25)  
(Refer to P32, 33)  
(Refer to P33)  
SYSTEM MENU  
IMAGE MENU  
Used to adjust the  
POSITION MENU  
SCREEN MENU  
Used to select a  
computer  
system.  
Used to adjust  
the position of  
the image.  
Used to adjust the  
size of the image or  
to correct the  
Keystone distortion.  
(Refer to P28)  
[Fine sync  
computer image.  
/ Total dots / White Balance /  
Contrast / Brightness /  
Gamma]  
(Refer to P22)  
(Refer to P27)  
(Refer to P26)  
MENU BAR IN VIDEO MODE  
MODE MENU  
Press MENU BUTTON while in Video mode.  
IMAGE MENU  
Used to adjust the  
Color /  
Tint / White Balance /  
Contrast / Brightness/  
picture image. [  
Used to select  
the Video input.  
(Refer to P29)  
Same function as the  
Computer Mode.  
Sharpness / Gamma  
(Refer to P31)  
]
SYSTEM MENU  
VIDEO SOURCE MENU  
SCREEN MENU  
Used to select a  
color system of the  
selected video  
source.  
Used to select a  
video source among  
Used to set the size  
of the image either  
Regular or Wide,  
or to correct the  
Keystone distortion.  
(Refer to P30)  
Video, S-Video, and Y,  
[
Pb/Cb, Pr/Cr  
].  
(Refer to P29)  
(Refer to P30)  
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BASIC OPERATION  
TURNING ON / OFF THE PROJECTOR  
TURNING ON THE PROJECTOR  
Complete the peripheral connections (with Computer, VCR, etc.)  
before turning on the projector. (Refer to "CONNECTING TO  
THE PROJECTOR" on Pages 11~13 for connecting that  
equipment.)  
1
Connect the projector's AC Power Cord into a wall outlet. The  
LAMP indicator lights RED, and the READY indicator lights  
GREEN.  
2
3
30  
Press the power ON-OFF button on the Remote Control Unit or  
on the Top Control to ON. The LAMP indicator dims, and the  
Cooling Fans start to operate. The Preparation Display appears  
on the screen and the count-down starts. The signal from the  
source appears after 30 seconds.  
The Preparation Display disappears after 30 seconds.  
TURNING OFF THE PROJECTOR  
Press the power ON-OFF button on the Remote Control Unit or  
on the Top Control, and the message "Power off?" appears on  
the screen.  
1
2
Power off?  
Press the power ON-OFF button again to turn off the projector.  
The LAMP indicator lights bright and the READY indicator turns  
off. The Cooling Fans operate for 90 seconds after the projector  
is turned off. (During this "Cooling Down" period, this appliance  
cannot be turned on.)  
The message disappears after 4 seconds.  
When the projector has cooled down, the READY indicator turns  
to green again and you can turn the projector on. After cooling  
down completely, disconnect the AC power cord.  
3
TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU  
TURN THE PROJECTOR ON, WAIT AT LEAST 5  
MINUTES BEFORE TURNING IT OFF.  
When the Power Management function is ON, the Projector detects the signal interruption and turns the Projection Lamp  
off automatically. Refer to “Power Management” on page 33.  
When the TEMPERATURE WARNING indicator flashes red, the projector is automatically turned off. Wait at least 5  
minutes before turning the projector on again.  
When the TEMPERATURE WARNING indicator continues to flash, follow procedures below:  
1. Press the power ON-OFF button to turn off the projector and disconnect the AC power cord from the AC outlet.  
2. Check the air filters for dust accumulation.  
3. Clean the Air Filter. (See "AIR FILTER CARE AND CLEANING" section on page 35.)  
4. Press the power ON-OFF button to turn it on.  
If the TEMPERATURE WARNING indicator still continues to flash, call Boxlight at 1-800-762-5757 or 360-779-7901.  
NOTE: The Cooling Fan may work for cooling while the projector is turned off. When the Cooling Fan  
is working, TEMPERATURE WARNING INDICATOR flashes red.  
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BASIC OPERATION  
ADJUSTING THE IMAGE  
ZOOM ADJUSTMENT  
Turn the ZOOM RING to adjust the projected picture size. Turn  
the ring to “WIDE” direction to make the image larger, and turn  
to “TELE” direction to make the image smaller.  
MIN.  
MAX.  
ZOOM RING  
FOCUS ADJUSTMENT  
Turn the FOCUS RING to adjust the projected picture focus.  
FOCUS RING  
KEYSTONE ADJUSTMENT  
If the picture has keystone distortion, correct image with KEYSTONE adjustment.  
Press the KEYSTONE ●/● button on the Remote Control Unit  
or select the Keystone on the SCREEN menu. (Refer to page  
28, 30.) The message “Keystone” is displayed.  
1
Keystone  
Correct the Keystone distortion by pressing the KEYSTONE  
●/● button or the POINT UP/DOWN button(s). Press the  
KEYSTONE ● button or the POINT UP button to reduce the  
upper part or the image, and press the KEYSTONE ● button or  
the POINT DOWN button to reduce the lower part.  
2
The message disappears after 4 seconds.  
Reduce the upper width with the KEY STONE ●  
button or the POINT UP button.  
Reduce the lower width with the KEY STONE ●  
button or the POINT DOWN button.  
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BASIC OPERATION  
NO SHOW FUNCTION  
Press the NO SHOW button on the Remote Control Unit to  
No show  
black out the image. This function is cancelled when the NO  
SHOW button is pressed again or any other function button is  
pressed.  
The message disappears after 4 seconds.  
PICTURE FREEZE FUNCTION  
Press the FREEZE button on the Remote Control Unit to freeze the picture on-screen. This function is  
cancelled when the FREEZE button is pressed again or any other function button is pressed.  
P-TIMER FUNCTION  
Press the P-TIMER button on the Remote Control unit. The  
timer display “00 : 00” appears on the screen and the timer  
starts to count the time (00 : 00 ~ 59 : 59).  
To stop the P-TIMER, press the P-TIMER button. And then,  
press the P-TIMER button again to cancel the P-TIMER  
function.  
SOUND ADJUSTMENT  
Indicates the level of the volume.  
SOUND VOLUME ADJUSTMENT  
Press the VOLUME (+/–) button on the Remote Control Unit to  
adjust the volume. The Volume dialog box appears on the  
screen for a few seconds.The VOLUME (+) button increases  
the volume, and the VOLUME (–) button decreases the  
volume.  
The sound volume can be adjusted through the ON-SCREEN  
MENU. (Refer to page 32.)  
Press the MUTE button to turn  
the Mute function On or Off.  
The display disappears after 4 seconds.  
SOUND MUTE ADJUSTMENT  
Press the MUTE button on the Remote Control Unit to mute the  
sound. To restore the sound to its previous level, press the  
MUTE button again or press the VOLUME (+/–) button.  
The sound mute can be set through the ON-SCREEN MENU.  
(Refer to page 32.)  
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COMPUTER MODE  
SELECTING COMPUTER MODE  
DIRECT OPERATION  
MODE button  
COMPUTER  
Select COMPUTER mode by pressing the MODE button on the  
Top Control or the COMPUTER button on the Remote Control  
Unit.  
VIDEO  
MENU OPERATION  
Press the MENU button and the ON-SCREEN MENU will  
appear.  
Computer  
Press the POINT LEFT/RIGHT buttons to select  
and press the SELECT button.  
CURRENT MODE DISPLAY  
When selecting the Computer Mode, the Current Mode display  
appears. It shows the information of the computer of the mode  
selected.  
Providing the information of the computer detected  
by the projector.  
SELECTING COMPUTER SYSTEM  
AUTOMATIC MULTI-SCAN SYSTEM  
This projector automatically tunes to most different types of  
computers based on VGA, SVGA, XGA or SXGA (refer to  
“COMPATIBLE COMPUTER SPECIFICATION” on page 23).  
When selecting Computer, this projector automatically tunes to  
the incoming signal and projects the proper image without any  
special settings. (Setting of the Computer System may be  
required when connecting some computers.)  
SYSTEM BOX  
Displays the SYSTEM  
being selected.  
Note : The projector may display one of the following messages.  
The projector cannot discriminate or detect the input  
signal from the computer. Adjust and set the  
computer system manually. (Refer to page 24.)  
Go to PC adj.  
There is no signal input from the computer. Make  
sure the connection of the computer and the  
projector is set correctly.  
No signal  
(Refer to TROUBLESHOOTING on page 37.)  
The system being selected.  
SELECT COMPUTER SYSTEM MANUALLY  
To set the Computer system manually, select the mode on the  
ON-SCREEN MENU.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
SYSTEM and press the SELECT button. Another dialog box  
COMPUTER SYSTEM Menu will appear.  
1
The systems on  
these dialog boxes  
can be selected.  
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the system that you want to set, and  
2
then press  
SELECT button.  
Closes the SYSTEM  
Menu.  
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COMPUTER MODE  
COMPATIBLE COMPUTER SPECIFICATIONS  
Basically this projector can accept the signal from all computers with the V, H-Frequency below mentioned and  
less than 100 MHz of Dot Clock.  
ON-SCREEN  
DISPLAY  
ON-SCREEN  
DISPLAY  
H-Freq.  
(kHz)  
V-Freq.  
(Hz)  
H-Freq.  
(kHz)  
V-Freq.  
(Hz)  
RESOLUTION  
RESOLUTION  
VGA 1  
VGA 2  
640 x 480  
720 x 400  
640 x 400  
640 x 480  
640 x 480  
640 x 480  
640 x 480  
640 x 480  
31.47  
31.47  
31.47  
37.86  
37.86  
37.50  
43.269  
34.97  
35.00  
15.734  
15.625  
35.156  
37.88  
46.875  
53.674  
48.08  
37.90  
34.50  
38.00  
38.60  
32.70  
38.00  
49.72  
48.36  
68.677  
59.88  
70.09  
70.09  
74.38  
72.81  
75.00  
85.00  
66.60  
66.67  
30  
XGA 3  
XGA 4  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
60.023  
56.476  
60.31  
48.50  
44.00  
63.48  
36.00  
62.04  
61.00  
35.522  
46.90  
47.00  
58.03  
60.24  
68.68  
64.20  
61.20  
50.00  
50.00  
61.85  
46.43  
45.00  
33.75  
33.75  
75.03  
70.07  
74.92  
60.02  
54.58  
79.35  
43.59  
77.07  
75.70  
43.48  
58.20  
58.30  
72.00  
75.08  
75.06  
70.40  
65.20  
43.00  
47.00  
66.00  
43.35  
60.00  
60.00  
60.00  
VGA 3  
XGA 5  
VGA 4  
XGA 6  
VGA 5  
XGA 7  
VGA 6  
XGA 8  
1024 x 768  
(Interlace)  
VGA 7  
XGA 9  
MAC LC13  
MAC 13  
RGB  
XGA 10  
XGA 11  
XGA 12  
XGA 13  
XGA 14  
XGA15  
1024 x 768  
1024 x 768  
1024 x 768  
(Interlace)  
640 x 480  
–––––  
–––––  
RGB  
25  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
1152 x 870  
1152 x 864  
1152 x 900  
SVGA 1  
SVGA 2  
SVGA 3  
SVGA 4  
SVGA 5  
SVGA 6  
SVGA 7  
SVGA 8  
SVGA 9  
SVGA 10  
SVGA 11  
MAC1 6  
XGA 1  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
800 x 600  
832 x 624  
1024 x 768  
1024 x 768  
56.25  
60.32  
75.00  
85.06  
72.19  
61.03  
55.38  
60.51  
60.31  
51.09  
60.51  
74.55  
60.00  
84.997  
MAC 19  
MAC 21  
SXGA 1  
SXGA 11  
SXGA 13  
SXGA 14  
SXGA 17  
SXGA 18  
HDTV720p  
HDTV1035i  
HDTV1080i  
1280 x 1024  
(Interlace)  
1280 x 1024  
(Interlace)  
1152 x 900  
1280 x 1024  
(Interlace)  
–––––  
–––––  
–––––  
XGA 2  
NOTE : Specifications are subject to change without notice.  
23  
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COMPUTER MODE  
PC ADJUSTMENT  
This Projector can automatically tune to the display signals from most personal computers currently distributed.  
However, some computers employ special signal formats which are different from the standard ones and may  
not be tuned by the Multi-Scan system of this projector. If this happens, the projector cannot reproduce a proper  
image and the image may be recognized as a flickering picture, a non-synchronized picture, a non-centered  
picture or a skewed picture.  
This projector has a PC ADJUSTMENT function, to enable you to precisely adjust several parameters to match  
with those special signal formats. This projector has five independent memory areas to memorize those  
parameters manually adjusted. This enables you to recall the setting for a specific computer whenever you use  
it.  
Note : This PC ADJUSTMENT function cannot be operated when “RGB,” “HDTV1035i” or “HDTV1080i” is selected on the  
SYSTEM MENU (P22 and 23).  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT RIGHT/LEFT buttons to select PC  
1
ADJUST  
and press the SELECT button. Another dialog box  
“Where to reserve” Menu will appear.  
In this dialog box, you can store the parameter into the area from  
“Mode 1” to “Mode 5.” When memorizing the new computer  
parameter, select the Mode with the message “Free” by pressing  
the POINT UP/DOWN buttons and the SELECT button. To  
change the parameters of the Mode previously set, select the  
Mode with “Stored.”  
2
3
This Mode has  
parameters being  
stored.  
The Vacant Mode.  
Manual set Computer  
Mode (1 to 5).  
When the Mode is selected, Parameter adjustment dialog box  
appears. Move the arrow to the item that you want to change by  
pressing the POINT UP/DOWN buttons, and adjust each item to  
match with your computer. To change the value, press either  
the POINT RIGHT / LEFT button.  
Closes the PC  
ADJUSTMENT Menu.  
Refer to the next page for adjusting each item.  
Move the arrow to “Stored” and press the SELECT button. The  
parameter is memorized in the selected Mode.  
4
5
To activate the Mode manually adjusted in this PC  
ADJUSTMENT Menu, select the Mode at the SYSTEM SELECT  
Menu. (Refer to page 22.)  
Press the POINT  
RIGHT/LEFT button(s)  
to adjust the value.  
Press the SELECT  
button to set Full  
screen function on/off.  
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COMPUTER MODE  
Total lines  
The number of the total vertical lines. Adjust the number to match  
the image of your personal computer.  
Total dots  
The number of the total dots in one horizontal period. Adjust the  
number to match the image of your personal computer.  
Horizontal / Vertical  
Adjustment of the horizontal or vertical picture position. When the  
image is not centered on the screen, adjust each of those items.  
Press the  
SELECT button  
to select the  
typical resolution  
of the image.  
Clamp  
Adjustment of the clamp level. When the image has a dark bar(s),  
try this adjustment.  
Display area  
Adjustment of the area displayed with this projector. Select the  
resolution at the Display area dialog box, or adjust the number at the  
column of “H” or “V” to match the resolution of the image.  
Full Screen  
Set “On” to resize the image with 4 x 3 aspect ratio to fit the screen.  
Each of the keys operates as follow.  
Reset  
Recalls the parameter data that was previously  
adjusted.  
Mode free  
Stored  
Quit  
Clears the parameter data previously set.  
Stores the parameters in the memory.  
Closes the PC ADJUST Menu.  
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COMPUTER MODE  
PICTURE IMAGE ADJUSTMENTS  
ADJUST PICTURE IMAGE MANUALLY  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select IMAGE  
and press the SELECT button. Another dialog box  
PICTURE IMAGE ADJUSTMENT Menu will appear.  
1
2
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the item that you want to change by  
pressing the POINT UP/DOWN buttons. To change the value,  
press either the POINT RIGHT button or the POINT LEFT  
button.  
Fine sync  
Adjust the picture as necessary to eliminate flicker from the display.  
(From 0 to 255.)  
Total dots  
The number of the total dots in one horizontal period. Adjust the  
number to match your PC image.  
White balance (Red / Green / Blue)  
Move the arrow to the color that you want to adjust. Press POINT  
LEFT button to lighten the color and press POINT RIGHT button to  
deepen the color. (From 0 to 63.)  
Contrast  
Move the arrow to the item  
and press POINT RIGHT /  
LEFT button.  
Closes the PICTURE  
IMAGE ADJUSTMENT  
Menu.  
Press POINT LEFT button to decrease contrast, and press POINT  
RIGHT button to increase contrast. (From 0 to 63.)  
Brightness  
NOTE : The Fine sync and the Total dots cannot  
be fully adjusted when “RGB,”  
“HDTV1035i” or “HDTV1080i” is selected  
on the SYSTEM MENU (P22 and 23).  
Press POINT LEFT button to adjust the image darker, and press  
POINT RIGHT button to adjust brighter. (From 0 to 63.)  
Gamma  
Press either POINT LEFT button or POINT RIGHT button to obtain  
better balance of contrast. (From 0 to 16.)  
Each of the keys operates as follow.  
Reset  
Stored  
Quit  
Recalls the data previously adjusted.  
Stores the adjusted data in the memory.  
Closes the PICTURE IMAGE ADJUSTMENT Menu.  
NORMAL FUNCTION  
The normal picture level is preset on this projector at the  
factory and can be restored anytime you press the NORMAL  
button (located on the Top Control or on the Remote Control  
Unit). The “Normal” display will be displayed on the screen for  
a few seconds.  
Normal  
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COMPUTER MODE  
AUTO IMAGE FUNCTION  
The Auto Image function is provided to automatically adjust  
Fine sync, Total dots, and Picture Position for most computers.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select AUTO  
1
IMAGE  
and press the SELECT button.  
Another dialog box AUTO IMAGE Menu will appear.  
Move the arrow to an item that you want to adjust by pressing  
the POINT UP/DOWN button. Change the setting On or Off by  
pressing the SELECT button.  
2
Fine sync  
Adjust the picture as necessary to eliminate flicker from the display.  
This item can be adjusted manually. (Refer to page 26.)  
Total dots  
The number of the total dots in one horizontal period. This item can  
be adjusted manually. (Refer to page 26.)  
Starts the adjustment  
on the item set to "On".  
Position  
Move the arrow to  
the item and then  
press the SELECT  
button.  
Adjustment of the position of the image. This item can be adjusted  
manually. (Refer to page 27.)  
Closes the AUTO IMAGE  
FUNCTION Menu.  
Move the arrow to “Go!” and press the SELECT button to start  
the Auto Image function.  
This adjustment can be executed by pressing AUTO IMAGE  
button on the Remote Control Unit.  
3
Stored  
Stores the On/Off setting of each item.  
Starts the Auto Image Function.  
Go!  
Quit  
Closes the AUTO IMAGE FUNCTION Menu.  
NOTE : The Fine sync. and the Total dots cannot be fully adjusted when “RGB,” “HDTV1035i” or “HDTV1080i” is selected  
on the SYSTEM MENU (P22 and 23).  
The Fine sync, Total dots, and Picture Position of some computers may not be fully adjusted with the Auto Image  
Function. In that case, manual adjustment is required to make fine image. (Refer to page 26 to adjust "Fine sync"  
or "Total dots" and page 27 to adjust Picture Position.)  
PICTURE POSITION ADJUSTMENT  
The position of the image can be adjusted vertically and horizontally through PICTURE POSITION  
ADJUSTMENT.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
1
POSITION  
and press the SELECT button. The PICTURE  
POSITION dialog box will appear.  
PICTURE POSITION  
dialog box  
Move the image by pressing the POINT UP / DOWN / RIGHT /  
LEFT buttons.  
2
Press the POINT UP  
/
To cancel PICTURE POSITION ADJUSTMENT, press any  
button except POINT buttons. To return to the position  
previously set, press NORMAL button.  
DOWN / RIGHT / LEFT  
buttons to move the image  
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COMPUTER MODE  
PICTURE SCREEN ADJUSTMENT  
This projector has a picture screen resize function, which enables you to display the desirable image size.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
1
SCREEN  
and press the SELECT button. Another dialog  
box PICTURE SCREEN Menu will appear.  
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the function that you want to select  
and then press SELECT button.  
2
True  
To make the image into its original size select True in the dialog box.  
When the original image size is larger than the screen size (800 x  
600), this projector enters Digital Zoom mode automatically.  
Move the arrow to the  
function and press the  
SELECT button.  
Keystone  
NOTE : The True and the Digital Zoom cannot be  
operated when “RGB,” “HDTV1035i” or  
“HDTV1080i” is selected on the SYSTEM  
MENU (P22 and 23).  
When the image is distorted vertically, select Keystone in the dialog  
box. The ON-SCREEN menu and SCREEN ADJUST menu  
disappears and the message “Keystone” is displayed. Correct the  
Keystone distortion by pressing the KEYSTONE ●/● button or the  
POINT UP/DOWN button(s). Refer to KEYSTONE ADJUSTMENT  
on page 20.  
Digital Zoom  
To adjust the image size or pan the image, select Digital zoom in the  
dialog box. The ON-SCREEN menu and SCREEN ADJUST menu  
disappears and the message “D. Zoom” is displayed.  
This projector also enters Digital Zoom mode by pressing the  
D.ZOOM ●/● button on the Remote Control Unit.  
Refer to the following for operation.  
Expand function  
To expand the image size, press the D.ZOOM ● button or the  
SELECT button. The image is magnified by degrees.  
Compress function  
To compress the image size, press the D.ZOOM ● button or the  
RIGHT CLICK button. The size of image is reduced by degrees.  
Panning function  
To pan the image, press the POINT UP/DOWN/LEFT/RIGHT buttons.  
Panning function can work only when the image is larger than the  
screen size.  
To cancel Digital Zoom mode, press any button except D.ZOOM  
●/●, SELECT, RIGHT CLICK, or POINT button. To adjust the image  
to 800 x 600, press NORMAL button.  
● This projector cannot display any resolution higher than 1280 X  
1024. If your computer’s screen resolution is higher than 1280 X  
1024, reset the resolution to the lower before connecting the  
projector.  
● The image data in other than SVGA (800 x 600) is modified to fit  
the screen size in the initial mode.  
● The normal "Panning Operation" may not function properly if the  
computer system prepared with the "PC Adjust" is used.  
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VIDEO MODE  
SELECTING VIDEO MODE  
DIRECT OPERATION  
MODE button  
COMPUTER  
Select VIDEO mode by pressing the MODE button on the Top  
Control or the VIDEO button on the Remote Control Unit.  
VIDEO  
MENU OPERATION  
Press the MENU button and the ON-SCREEN MENU will  
appear.  
Press the POINT LEFT/RIGHT buttons to select Video  
and press the SELECT button.  
SELECTING VIDEO SOURCE  
This projector automatically detects the signal from the VIDEO  
INPUT JACK(s) or the S-VIDEO INPUT JACK. When those  
jacks are connected at the same time, select the type of Video  
source in VIDEO SOURCE Menu.  
This box indicates the Video  
source being selected.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select VIDEO  
SOURCE and press the SELECT button. Another dialog box  
VIDEO SOURCE Menu will appear.  
1
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the source that you want to select,  
2
and then press the  
SELECT button.  
Auto  
The projector automatically detects the incoming Video source, and  
adjusts itself to optimize its performance.  
• When both VIDEO jack and S-VIDEO jack are connected, the S-  
VIDEO jack has priority over the VIDEO jack.  
• When both Y-Pb/Cb-Pr/Cr jacks and S-VIDEO jack are connected,  
the Y-Pb/Cb-Pr/Cr jacks have priority over the S-VIDEO jack.  
Video / S-Video / Y, Pb/Cb, Pr/Cr  
When the VIDEO INPUT JACK(s) and the S-VIDEO INPUT JACK  
are connected at the same time, or if the projector cannot chose the  
proper video source, it is necessary to select a specific video source  
among Video, S-Video and Y, Pb/Cb, Pr/Cr.  
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VIDEO MODE  
SELECTING COLOR SYSTEM  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
SYSTEM and press the SELECT button. Another dialog box  
VIDEO SYSTEM Menu will appear.  
1
2
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to "Auto", and then press the  
SELECT  
button.  
When the Video signal is from the VIDEO or the S-VIDEO JACK  
This box indicates the  
system being selected.  
Auto  
The projector automatically detects the incoming Video system, and  
adjusts itself to optimize its performance.  
When the Video System is PAL-M or PAL-N, select the system  
manually.  
PAL / SECAM / NTSC / NTSC4.43 / PAL-M / PAL-N  
If the projector cannot reproduce the proper video image, it is  
necessary to select a specific broadcast signal format among PAL,  
SECAM, NTSC, NTSC 4.43, PAL-M, and PAL-N.  
Move the arrow to  
the Mode and press  
the SELECT button.  
When the Video signal is from the Y, Pb/Cb, Pr/Cr JACKS  
This box indicates the  
system being selected.  
Auto  
The projector automatically detects the incoming Video signal, and  
adjusts itself to optimize its performance.  
COMPONENT VIDEO SIGNAL FORMAT  
If the projector cannot reproduce the proper video image, it is  
necessary to select a specific component video signal format among  
480i, 575i, 480p, 575p, 720p, 1035i and 1080i.  
Move the arrow to  
the Mode and press  
the SELECT button.  
PICTURE SCREEN ADJUSTMENT  
This projector has a picture screen resize function, which enables you to display the desirable image size.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
1
SCREEN  
and press the SELECT button. Another dialog  
box PICTURE SCREEN ADJUSTMENT DISPLAY will appear.  
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the screen size that you want to set,  
2
and then press the  
SELECT button.  
Regular  
Move the pointer to the function and  
press the SELECT button.  
Normal Video Image size with 4 x 3 aspect ratio.  
Wide  
Resizes the image for wide screen size with 16 x 9 aspect ratio.  
Keystone  
When the image is distorted vertically, select Keystone in the dialog  
box. Correct the Keystone distortion by pressing KEYSTONE ●/●  
button or POINT UP/DOWN button(s). Refer to KEYSTONE  
ADJUSTMENT on page 20.  
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VIDEO MODE  
PICTURE IMAGE ADJUSTMENT  
ADJUSTING THE PICTURE IMAGE  
Press the MENU button and the ON-SCREEN MENU will  
1
2
appear. Press the POINT LEFT/RIGHT buttons to select IMAGE  
and press the SELECT button. Another dialog box  
PICTURE IMAGE ADJUSTMENT Menu will appear.  
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the item that you want to adjust by  
pressing the POINT UP/DOWN buttons. To change the value,  
press either the POINT RIGHT button or the POINT LEFT  
button.  
Color  
Press POINT LEFT button to lighten the image, and press POINT  
RIGHT button to deepen the image. (From 0 to 63.)  
Tint  
Press POINT LEFT button to increase purple, and press POINT  
RIGHT button to increase green. (From 0 to 63.)  
White balance (Red / Green / Blue)  
Move the arrow to the color that you want to adjust. Press POINT  
LEFT button to lighten the color, and press POINT RIGHT button to  
deepen the color. (From 0 to 63.)  
Move the arrow to the item  
and press POINT RIGHT /  
LEFT button.  
Contrast  
Closes the PICTURE  
IMAGE ADJUSTMENT  
Menu.  
Press POINT LEFT button to decrease contrast, and press POINT  
RIGHT button to increase contrast. (From 0 to 63.)  
Brightness  
Press POINT LEFT button to darken the image, and press POINT  
RIGHT button to brighten the image. (From 0 to 63.)  
Sharpness  
Press POINT LEFT button to soften the image, and press POINT  
RIGHT button to sharpen the image. (From 0 to 15.)  
Gamma  
Press either POINT LEFT button or POINT RIGHT button to obtain  
better balance of contrast. (From 0 to 16.)  
Each of the keys operates as follow.  
Reset  
Stored  
Quit  
Recalls the data previously adjusted.  
Stores the data in the memory.  
Closes the PICTURE IMAGE ADJUSTMENT Menu.  
NORMAL FUNCTION  
The normal picture level is preset on this projector at the  
factory and can be restored anytime you press the NORMAL  
button (located on the Top Control or on the Remote Control  
Unit). The "Normal" display will be displayed on the screen for  
a few seconds.  
Normal  
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SETTING  
SETTING MENU  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press the POINT LEFT/RIGHT buttons to select  
SETTING and press the SELECT button. Another dialog  
box SETTING Menu will appear.  
1
2
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the item that you want to set, and  
then press the  
SELECT button to set it "On" or "Off" or press the  
POINT LEFT/RIGHT button to adjust the value.  
Indicates the level  
of the volume.  
Volume  
Press the POINT  
RIGHT / LEFT button  
to adjust the volume.  
Press POINT LEFT button to decrease volume, and press POINT  
RIGHT button to increase the volume. (From 0 to 63.)  
The sound volume can be also adjusted by pressing the VOLUME  
(+/–) button on the remote control unit. (Refer to page 21)  
Mute  
Move the arrow to the  
item and then press  
the SELECT button.  
Set “On” to mute the sound. To restore the sound, set “Off” or press  
the MUTE button or the VOLUME (+/–) button on the remote control  
unit.  
The mute can be also set by pressing the MUTE button on the  
remote control unit. (Refer to page 21)  
Closes the Setting Menu.  
Blue back  
When this function is “On,” this projector will produce a blue image  
instead of the video noise on the screen when the input source is  
unplugged or turned off.  
Display  
This function decides whether to display the On-Screen Displays  
(except ON-SCREEN MENU).  
Set “On1” to show all the On-Screen Displays.  
Set “On2” to show the On-Screen Displays except the Preparation  
Display (Our Logo).  
Set “Off” to set the On-Screen Displays below disappeared.  
● Preparation Display (Our Logo and the Number-counting-  
down Display)  
● Mode Display (Computer / Video)  
● Volume/Mute Displays  
● Normal Display  
● No show Display  
● Keystone Display  
● True Display  
● D.Zoom Display  
Ceiling function  
Ceiling  
When this function is “On,” the top / bottom and the left / right  
reversed picture is provided to project the image from a ceiling  
mounted projector.  
Rear  
Rear function  
When this function is “On,” the left / right reversed picture is provided  
to project the image to a rear projection screen.  
32  
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SETTING  
Power management  
This function turns the Projection Lamp off when the projector  
detects signal interruption and the projector is not used for a certain  
period in order to reduce power consumption and maintain the Lamp-  
life. (This projector is shipped with this function ON.)  
Power Management function operates to turn the Projection Lamp off  
when the input signal is interrupted and the projector is not operated  
over 5 minutes. This function operates as follows;  
1. When the signal is interrupted, “No signal” and the counting  
Time left until Lamp off.  
down (5 minutes) display appears.  
2. When the Projection Lamp turned off, the READY indicator  
turns off. The Cooling Fans operate for 90 seconds after the  
Projection Lamp is turned off. (During this "Cooling Down"  
period, the Lamp cannot be turned on.)  
3. When the Lamp has cooled down, the READY indicator flashes  
and the Lamp can be turned on again (Power Management  
mode).  
In this Power Management mode, the Projection Lamp is  
automatically turned on when the input signal connected or the  
projector is operated with any button on the Top Control or the  
Remote Control.  
Lamp age  
The Lamp age function is designed to reset the lamp replacement  
monitor timer. When replacing the lamp, reset the lamp replacement  
monitor timer by using this function. (Refer to page 36.)  
SELECTING LANGUAGE  
The language used in the ON-SCREEN MENU is selectable  
from among English, German, French, Italian, Spanish and  
Japanese.  
Press the MENU button and the ON-SCREEN MENU will  
appear. Press POINT LEFT/RIGHT buttons to select  
LANGUAGE and press the SELECT button. Another dialog box  
LANGUAGE Menu will appear.  
1
Move the Pointer to the  
language that you want to  
set, and then press the  
SELECT button.  
Press the POINT DOWN button and a red-arrow icon will  
appear. Move the arrow to the language that you want to set,  
2
and then press the  
SELECT button.  
33  
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APPENDIX  
OPERATING WIRELESS MOUSE  
The Wireless Remote Control Unit is not only able to operate the projector but also usable as a wireless mouse  
for most Personal Computers. The POINT buttons and the two CLICK buttons are used for the wireless mouse  
operation.  
The wireless mouse is available only when PC mouse pointer is displayed on the screen. When the menu or  
the indicator of the projector is displayed on the screen instead of the PC mouse pointer, the wireless mouse  
cannot be used.  
INSTALLATION  
To use the Wireless Remote Control Unit as the Wireless Mouse for a Personal Computer, installation of the  
mouse driver (not supplied) is required. Make sure that the mouse driver is properly installed in your computer.  
And make sure that the mouse port of the computer connected to Control Port is activated.  
Connect the mouse port of your computer to the Control Port of  
the projector with the Control Cable. (Refer to page 10 to 13 for  
connection.)  
1
Note : When the computer has no  
mouse port, connect the Serial  
Port of the computer to Control  
Port of the projector with the  
Control Cable for Serial Port.  
Turn the projector on first, and then turn on your computer.  
When the computer is switched on first, the Wireless Mouse may  
not work properly.  
2
OPERATING WIRELESS MOUSE  
When controlling the pointer of the computer, operate the Wireless Mouse with POINT button, SELECT button,  
and RIGHT CLICK button on the Wireless Remote Control Unit.  
POINT button (Move the pointer)  
POINT button  
Used to move the pointer. The pointer is moved corresponding with  
the direction you are pressing.  
SELECT (LEFT CLICK) button  
This button has the same function as the left button in a PC mouse.  
RIGHT CLICK button  
This button has the same function as the right button in a PC mouse.  
Pressing this button does not affect any operation when in Menu  
mode.  
SELECT button  
(left button of the  
mouse)  
RIGHT CLICK button  
(right button of the mouse)  
34  
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APPENDIX  
MAINTENANCE  
TEMPERATURE WARNING INDICATOR  
The TEMPERATURE WARNING Indicator flashes red when the internal temperature of the projector exceeds  
the normal temperature. The Indicator stops flashing when the temperature of the projector returns to normal.  
When the TEMPERATURE WARNING Indicator continues to flash, check the items listed below.  
The Ventilation slots of the projector may be blocked. In such an event, reposition the projector so that the ventilation  
slots are not obstructed.  
1
Air filters may be clogged with dust particles. Clean the air filters by following the section AIR FILTER CARE AND  
CLEANING below.  
2
If the TEMPERATURE WARNING Indicator remains on after performing the above checks, the Cooling Fans or the  
Internal Circuits may be malfunctioning. In that case, call Boxlight.  
3
AIR FILTER CARE AND CLEANING  
The Removable Air Filters prevent dust from accumulating on the surface of the Projection Lens and the  
Projection Mirror. Should the Air Filters become clogged with dust particles, it will reduce the Cooling Fans'  
effectiveness and may result in internal heat build up and adversely affect the life of the projector.  
Clean the Air Filters following the steps below:  
Turn the power off, and disconnect the AC power cord from the  
AC outlet.  
AIR FILTER  
(Small)  
AIR FILTER  
(Large)  
1
2
3
4
Turn the projector upside down and remove two Air Filters  
(Large and Small) by pulling the latches upward.  
Clean the Air Filters with brush or wash out the dust and  
particles.  
Replace each Air Filter properly. Make sure that the Air Filters  
are fully inserted.  
CAUTION  
Do not operate the projector with the Air Filter removed.  
Dust may accumulate on the LCD Panel and the Mirror  
degrading picture quality.  
Do not put small parts into the Air Intake Vents. It may  
result in malfunction of the projector.  
The Air Filter is a small part. Ensure that children don’t eat  
or swallow it.  
RECOMMENDATION  
We recommend avoiding dusty/smoky environments when operating the projector. Usage in these  
environments may cause poor image quality.  
When using under dusty or smoky conditions, dust may accumulate on the liquid crystal panel, lens, or optical elements  
inside it. This condition may degrade the quality of the projected image.  
When the above symptoms are noticed contact Boxlight at 1-800-762-5757 or 360-779-7901 for cleaning.  
CLEANING THE PROJECTION LENS  
Follow these steps to clean the projection lens:  
Apply a non-abrasive camera lens cleaner to a soft, dry cleaning cloth. Avoid using an excessive amount of cleaner.  
Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.  
1
Lightly wipe the cleaning cloth over the lens.  
2
3
When the projector is not in use, replace the lens cover.  
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APPENDIX  
LAMP REPLACEMENT  
When the life of the Lamp of this projector draws to an end, the LAMP REPLACEMENT indicator lights yellow.  
When the image becomes dark or the color of the image becomes unnatural, replacement of the Lamp is  
required.  
CAUTION  
● For continued safety, replace with a lamp assembly of the same type.  
● Allow the projector to cool for at least 45 minutes before you open the lamp cover. The inside of the projector  
can become very hot.  
● Do not drop the lamp assembly or touch the glass bulb! The glass can shatter and may cause injury.  
Follow these steps to replace the lamp assembly.  
LAMP COVER  
Turn off the projector and disconnect the AC plug. Allow the  
projector to cool for at least 45 minutes.  
1
Remove the screw with a screwdriver and remove the Lamp  
Cover.  
2
Remove the two screws with a screwdriver and pull out the  
Lamp Assembly by grasping the handle.  
3
Replace the Lamp Assembly with a new one and tighten the two  
screws. Make sure that the Lamp Assembly is set properly.  
Replace the Lamp Cover and tighten the screw.  
4
HANDLE  
Connect the AC Power Cord to the projector and turn the  
projector on.  
5
Reset the Lamp Replacement Monitor Timer (refer to the section  
“Lamp Replacement Monitor Timer” below).  
6
NOTE : Do not reset the LAMP REPLACEMENT MONITOR  
LAMP  
ASSEMBLY  
TIMER when the lamp is not replaced.  
ORDER REPLACEMENT LAMP  
Replacement Lamp can be ordered through Boxlight at 1-800-762-5757 or 360-779-7901.  
● Model No. of your projector : BOXLIGHT SP-5t  
● Replacement Lamp Type No. : POA-LMP23  
(Service Parts No. 610 285 2912)  
LAMP REPLACEMENT MONITOR TIMER  
Be sure to reset the Lamp Replacement Monitor Timer when the Lamp Assembly is replaced. When the Lamp  
Replacement Monitor Timer is reset, the LAMP REPLACEMENT indicator stops lighting.  
Turn the projector on, and press the MENU button and the ON-SCREEN MENU will appear. Press the POINT  
LEFT/RIGHT buttons to select SETTING and press the SELECT button (refer to the page 32, 33). Another dialog box  
SETTING MENU will appear.  
1
Press the POINT DOWN button and a red-arrow icon will appear. Move the arrow to “Lamp age,” and then press the  
SELECT button. The message "Lamp replace monitor Reset?" is displayed.  
2
Select [Yes] to reset the Timer.  
3
Do not reset the Lamp Replacement Monitor Timer, except after the lamp is replaced.  
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APPENDIX  
TROUBLESHOOTING  
Before calling your dealer or service center for assistance, check the matters below once again.  
1. Make sure you have connected the projector to your equipment as described in the section "CONNECTING  
THE PROJECTOR" on pages 11 ~ 13.  
2. Check cable connection. Verify that all computer, video and power cords are properly connected.  
3. Verify that all power is switched on.  
4. If the projector still does not produce an image, re-start the computer.  
5. If the image sill does not appear, unplug the projector from the computer and check the computer monitor's  
display. The problem may be with your graphics controller rather than with the projector. (When you  
reconnect the projector, remember to turn the computer and monitor off before you power up the projector.  
Power the equipment back on in order of : Projector and computer.)  
6. If the problem still exists, check the following chart.  
Problem:  
No power.  
Try these Solutions  
● Plug the projector into the AC outlet.  
● Be sure READY Indicator light is On.  
● Wait 90 seconds after the projector is turned OFF before turning the projector back on.  
NOTE : After pressing the power ON-OFF switch to OFF, make sure the projector works  
as follows:  
1. The LAMP indicator will light and the READY indicator will turn off.  
2. After 90 seconds, the READY indicator will light green again and the projector  
may be turned on by pressing the power ON-OFF button.  
● Check the TEMPERATURE WARNING indicator. If the indicator flashes red, the  
projector cannot be turned on.  
(See "TURNING ON/OFF THE PROJECTOR" section on page 19.)  
● Check the Projection Lamp. (Refer to page 36.)  
● Adjust the focus  
Image is out of  
focus.  
● Make sure the projection screen is at least 4.6’ (1.4m) from the projector.  
● Check the projection lens to see if it needs cleaning.  
NOTE : Moving the projector from a cool temperature location to a warm temperature  
location may result in moisture condensation on the lens. In such an event, leave  
the projector OFF and wait until condensation disappears.  
● Check Ceiling / Rear feature. (See “SETTING” section on page 32.)  
Picture is Left/Right  
reversed.  
● Check Ceiling feature. (See “SETTING” section on page 32.)  
Picture is  
Top/Bottom  
reversed.  
● Check Display feature.(See “SETTING” section on page 32.)  
Some displays are  
not seen during the  
Operation.  
● Check the connection between the computer or video equipment and the projector.  
● When turning the projector on, it takes about 30 seconds to display the image.  
● Check the system that you select is corresponding with the computer or the video  
equipment.  
No image.  
● Make sure the temperature is not out of the Operating Temperature (5°C ~ 35°C).  
● Check audio cable connection from audio input source.  
● Adjust the audio source.  
No sound.  
● Press VOLUME (+) button.  
● Press MUTE button.  
37  
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APPENDIX  
Problem:  
Remote Control Unit  
does not work.  
Try these Solution  
● Check the batteries.  
● Check the ALL-OFF switch on the Remote Control Unit is set to “ON.”.  
● Make sure nothing is between the Remote Receiver and the Remote Control Unit.  
● Make sure you are not too far from the projector when using the Remote Control Unit.  
Maximum operating range is 16.4’ (5m).  
● Check the cable connection between the projector and the computer.  
● Check the mouse setting on your computer.  
● Turn the projector on before you turn on the computer.  
Wireless Mouse  
function does not  
work.  
WARNING :  
High voltages are used to operate this projector. Do not attempt to open the cabinet.  
after following all operating instructions, contact Boxlight for assistance at 1-800-762-  
If the problem still persists  
5757 or 360-779-7901. Give the model number and explain the difficulty. We will advise you how to obtain  
service.  
Please have the following information available.  
● Serial No. of projector.  
● Resolution of the computer.  
● Refresh rate of computer.  
This symbol on the nameplate means the product is Listed by Underwriters  
Laboratories Inc. It is designed and manufactured to meet rigid U.L. safety standards  
against risk of fire, casualty and electrical hazards.  
38  
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APPENDIX  
TECHNICAL SPECIFICATIONS  
Multi-media Projector  
Projector Type  
(not including Adjustable Feet and Lens)  
7.44” x 2.93” x 11.42” (189mm x 74.5mm x 290mm)  
5.51 lbs (2.5 kg)  
(W x H x D)  
Dimensions  
Net Weight  
0.7” TFT Active Matrix type, 3 panels  
800 x 600 dots  
LCD Panel System  
Panel Resolution  
Number of Pixels  
Color System  
1,440,000 (800 x 600 x 3 panels)  
PAL, SECAM, NTSC, NTSC4.43, PAL-M and PAL-N  
480i, 480p, 575i, 575p, 720p, 1035i and 1080i  
H-sync. 15 ~ 80 KHz, V-sync. 50 ~ 100 Hz  
Adjustable from 30” to 200”  
High Definition TV Signals  
Scanning Frequency  
(Diagonal)  
Projection Image size  
Horizontal Resolution  
Projection Lens  
500 TV lines  
F 2.0 ~ 2.3 lens with f 28 mm ~ 33.6 mm Manual zoom and focus  
4.6’ ~ 26.3’ (1.4 m ~ 8.0 m)  
Throw Distance  
120 W  
Projection Lamp  
RCA Type x 3 (Video/Y, Pb/Cb, Pr/Cr) and Mini DIN 4 pin x 1 (S-Video)  
AV Input Jacks  
Mini Jack (stereo)  
AV Audio Input Jack  
Computer Input Jack  
Computer Audio Input Jack  
Control Port Jack  
Audio Output Jack  
Internal Audio Amp  
Built-in Speaker  
(VGA) HDB 15 Terminal x 1  
Mini Jack (stereo)  
Mini DIN 8 pin x 1  
Mini Jack (stereo)  
1W RMS (Monaural)  
1 speaker, 1.57” x 1.18” (40mm x 30mm)  
0˚ to 7.6˚  
Feet Adjustment  
Voltage and  
Power Consumption  
Operating Temperature  
AC 100 ~ 120 V (2.2 A Max. Ampere), 50 / 60 Hz (The U.S.A and Canada)  
AC 200 ~ 240 V (1.1 A Max. Ampere), 50 / 60 Hz (Continental Europe)  
41 ˚F ~ 95 ˚F (5 ˚C ~ 35 ˚C)  
14 ˚F ~ 140 ˚F (-10 ˚C ~ 60 ˚C)  
Storage Temperature  
Power Source  
:
:
:
:
AA, UM3 or R06 Type x 2  
16.4’ (5m) / ±30˚  
2.2” x 1.3” x 7.6” (55mm x 34mm x 192mm)  
0.35 lbs (160 g) (including batteries)  
Remote Control Transmitter  
Operating Range  
Dimensions (W x H x D)  
Net Weight  
Owner’s Manual  
Accessories  
AC Power Cord  
Remote Control Transmitter and Batteries  
VGA Cable  
Control Cable for PS/2 port  
Carry Bag  
Lens Cover  
● The specifications are subject to change without notice.  
39  
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LIMITED WARRANTY  
BOXLIGHT CORPORATION (“BOXLIGHT”) warrants that each Boxlight SP-5t (“the Product”) sold hereunder will  
conform to and function in accordance with the written specifications of BOXLIGHT. Said limited warranty shall apply  
only to the first person or entity that purchases the Product for personal or business use and not for the purpose of  
distribution resale. Said warranty shall continue for a period of two (2) years from the date of such purchase.  
BOXLIGHT does not warrant that the Product will meet the specific requirements of the first person or entity that  
purchases the Product for personal or business use. Lamp is warrantied for 120 days.  
BOXLIGHT CORPORATION’s liability for the breach of the foregoing limited warranty is limited to the repair or  
replacement of the Product or refund of the purchase price of the Product, at BOXLIGHT’s sole option. To exercise  
the Purchaser’s rights under the foregoing warranty, the Product must be returned at the Purchaser’s sole cost and  
expense, to BOXLIGHT or any authorized service center provided, however, that the Product must be accompanied by  
a written letter explaining the problem and which includes (i) proof of purchase; (ii) the dealer’s name; (iii) the model  
and serial number of the Product. A return authorization number, issued by the BOXLIGHT customer service  
department, must also be clearly displayed on the outside of the shipping carton containing the Product.  
WARRANTY LIMITATION AND EXCLUSION  
BOXLIGHT CORPORATION shall have no further obligation under the foregoing limited warranty if the Product has  
been damaged due to abuse, misuse, neglect, accident, unusual physical or electrical stress, unauthorized  
modification, tampering, alterations, or service other than by BOXLIGHT or its authorized agents, causes other than  
from ordinary use or failure to properly use the Product in the application for which said Product is intended.  
DISCLAIMER OR UNSTATED WARRANTIES  
The warranty printed above is the only warranty applicable to this purchase.  
All other warranties express or implied, including, but not limited to, the implied warranties or merchantability and  
fitness for a particular purpose are disclaimed. There are no warranties that extend beyond the face of hereof and the  
foregoing warranty shall not be extended, altered or varied except by written instrument signed by BOXLIGHT  
CORPORATION.  
LIMITATION OR LIABILITY  
It is understood and agreed that BOXLIGHT’s liability whether in contract, in tort, under any warranty, in negligence or  
otherwise shall not exceed the return of the amount of the purchase price paid by purchaser and under no  
circumstances shall BOXLIGHT be liable for special, indirect or consequential damages. The price stated for the  
Product is a consideration in limiting BOXLIGHT’s liability. No action regardless of form, arising out of the agreement  
to purchase the product, may be brought by purchaser more than one year after the cause of action has accrued.  
Boxlight  
19332 Powder Hill Place  
Poulsbo, WA 98370-7407 USA  
www.boxlight.com  
USA and Canada 800-762-5757  
International 360-779-7901  
Printed in Japan  
Part No. 610 285 6910 (1AA6P1P2306-- MK6E)  
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