Boxlight Boston Series User Manual

							9 
 
 
 
 
Part Names  
Rear 
 
 A    B C D E 
 
 F G   H    I J    K L 
  
   
   
   
   
 
Q P  
A  REAR IR RECEIVER 
O N M  
I LAN 
B  USB Port (USB-B Type) 
Connect a USB cable to a computer to control computer Interactive functions. 
C  RS-232C 
Serial data port for controlling the projector with a computer or other RS-232 control 
P l e a se  see  page76  N e t w o rk  C o n t r ol  Application for details. 
J S-VIDEO 
I nput the S-Vid eo si gn al from a vid eo source. 
K  AUDIO IN 3, R / L device. D  AUDIO IN 1 & P AUDIO IN 2 RCA t ype co r r e sp o n ds to vi deo i n pu t . 
Mini jack port corresponds to computer input. (RGB IN 1→AUDIO IN 1, RGB IN 2→AUDIO IN 2) E  RGB IN 1 Input analog RGB signal from a computer. 
F HDMI I n p u t  d i g i t a l  HDMI  si g n a l  f r o m  a Computer & Video source. G  USB Port (USB-A Type) 
L  SPEAKER  
M  VIDEO To composite the video signal from a video source. N  RGB IN 2/OUT Input analog RGB signal from a computer or connect an external monitor to this connection to view the RGB IN input. 
1.Supports USB Storage Device and USB compatible hard disks. 2.Supports wireless (WiFi) USB dongle for wirelessly projecting the computer‟s image. 
H  USB Display Port (Mini-USB 
Type) Support USB mini-B Connects from the computer ‟s USB Port by using the USB mini-B type to A type cable. It also can access the internal memory from projector to perform the data. 
O  AUDIO OUT 
This jack outputs the audio signal from computer& audio signal to external audio equipment. 
Q  Slot for Kensington Micro Saver 
Security System Built-in Security Slot. This security slot supports the Micro Saver® Security System. Micro Saver® is a registered trademark of Kensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.  
						

							1
0  Setting Up  
Arrangement  
 
1.   Before   installation,   make   sure that   the   projector   is   turned   o f f and   the   power cord   is   disconnected.  
2.   Do not   set   up and   move   the   projecto r ,   while   it   is   hot.  
3.   The   distance   between   the   projector   and   screen   determines   the   actual   image   size.   Refer   to   the   table 
below   to   determine   the   screen   size   at   a   given   distance.  
 
Note:   The   dimensions in   the table   below a r e   app r oximate.  
16:9   
   
   
  
Sc r een   size   (diagonal)   Distance (m)   Distance (feet)  inch
  m  Tele   W ide  Tele   W ide  
40   1.0   1.36   1.10   4.47   3.62  
60   1.5   2.07   1.69   6.78   5.54  
70   1.8   2.42   1.98   7.93   6.51  
80   2.0   2.77   2.28   9.09   7.47  
100   2.5   3.48   2.87   1 1.40   9.40  
150   3.8   5.24   4.33   17.18   14.21  
200   5.1   7.00   5.80   22.96   19.03  
250   6.4   8.76   7.27   28.74   23.84  
300   7.6   10.52   8.74   34.52   28.66  
 
 
 
 
 
Distance(M)  
 
8.74~10.52 
 
5.80~7.00  
4.33~5.24  
Image size(inch)   
 
 Image size(inch)
 
2.87~3.48 2.28~2.77 
  1.69~2.07 
1.10~1.36     Dista
1
n.1
c0~
e1
(. 3
M6 )  
  1.69~2.07
 
  2.28~2.77 
2.87~3.48  
4.33~5.24  
5.80~7.00  
  8.74~10.52 
 
 
When against the wall, leave about 20cm (7.9in.) between the projector and the wall.   
						

							1
1  Setting Up   
   
 
 
  
Arrangement  
 
1.  Before installation, make sure that the projector  is turned off and the power cord  is disconnected.  
2.   Do not set up and move the projector, while  it is hot.  
3.   The distance between the projector and screen determines the actual image size. Refer  to the table 
below  to determine the screen size  at a given distance.  
 
Note: The dimensions in the table below are approximate.  
  16:10  
  Sc r een   size   (diagonal))   Distance (m)   Distance (feet)  
inch
  m  Tele   W ide  Tele   W ide  
40   1.0   1.46   1.18   4.78   3.88  
60   1.5   2.21   1.81   7.25   5.94  
70   1.8   2.59   2.12   8.48   6.96  
80   2.0   2.96   2.44   9.72   7.99  
100   2.5   3.71   3.06   12.18   10.05  
150   3.8   5.60   4.63   18.36   15.19  
200   5.1   7.48   6.20   24.53   20.33  
250   6.4   9.36   7.77   30.70   25.48  
300   7.6   1 1.24   9.34   36.87   30.62  
 
 
 
 
 
 
 
Distance(M)  
 
9.34~11.24 
 6.20~7.48 4.63~5.60 Image size(inch) 3.06~3.71 2.44~2.96   
 
 
  Dist1
a.1
n8~
c1
e.4
6
(M)     1.81~2.21
   
 
 
Image size(inch)
 
1.81~2.21 1.18~1.46   
2.44~2.96
 
3.06~3.71  
4.63~5.60  
6.20~7.48  
  9.34~11.24 
 
 
When against the wall, leave about 20cm (7.9in.) between the projector and the wall.   
						

							12
Power ON / OFF
Turning on the power
1.  Make sure that power cord is firmly and correctly connected to the projector.
2.  Remove the lens cover, and the POWER indicator will light up in green.
3.  Press POWER button on the control panel or the remote control to turn on the projector.
4. Rotate the zoom ring to adjust the screen size.
5. Rotate the focus ring to adjust the focus.
Turning off the power
1.  Press the POWER button on the control 
panel or the remote control. The “power off” 
confirmation message appears.
2.  Press the POWER button again while the 
message appears.
3.  When the projector enters “Standby” mode, 
the POWER indicator will light up in green.
4.  If you don’t use the projector, remove power 
cord.
  WARNING
  Do not touch around the lamp cover and the 
exhaust vents during use or just after use, since it 
is too hot.
  An apparatus with CLASS I construction shall 
be connected to a MAINS socket outlet with a 
protective earthing connection.
  The MAINS plug or an appliance coupler shall 
remain readily operable.
POWER indicator
AC inlet Outlet
Focus ring
Zoom ring
Power off?Please press
key again to power off.
  WARNING
  A strong light is emitted when the projector’s 
power is on. Do not look into the lens of the 
projector or look inside of the projector through 
any of the projector’s openings.
  CAUTION
  Do not turn off the AC power for 60 seconds 
after the lamp is turned on. Doing so could cause 
premature lamp failure.
Setting Up  
						

							1
3  Setting Up   
   
   
 
 
   
  
Setting Up The Projector  
 
The projector supports the following four different projection methods.  
 
 
1. Front projection  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2. Rear projection   3. Rear ceiling projection
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4. Front ceiling  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Projection  
  Special installation  is required  in order  to suspend the projector from the ceiling. Please ask your 
dealer for details.   
						

							14
Ceiling Mounted Installation Guide 
Attach ceiling mount at four-suspension bracket fixing points when suspending from a ceiling. 
Special installation is required in order to suspend the projector from \
the ceiling. Please ask your 
dealer for detals.
Security Anchor
The product is equipped with security 
anchor and PIN LOCK functions to help 
prevent unauthorized removal projector.
MAX M4x8 mm For Mounting.
 WARNING
►Do not grasp the security anchor to carry projector, since it is not designed for it.
► The security anchor is not for comprehensive theft prevention measures. It is intended to be 
used as supplemental theft prevention measure.
Setting Up  
						

							15
Adjusting The Projector’s Elevation
Use the adjustable foot at the front of the projector to set the image h\
eight.
1   Holding the projector, push the foot adjust 
buttons to loosen the front adjustable foot.
12   Position the front side of the projector to the 
desired height.
3   Release the foot adjust buttons in order to 
lock the front adjustable feet.
14   After making sure that the front adjustable 
feet are locked, put the projector gently 
atop.
 CAUTION
*  The adjustment range of front adjustable 
foot is 0 to 8.5 degrees.
*  When the foot is adjusted, it may cause the 
shape of the projected image to become 
distorted. Use the keystone correction 
function  to correct this distortion.
Setting Up  
						

							1
6  Setting Up   
   
   
  
 How To Connect
 
 
Laptop or desktop computer    
 
 
 
 
 
 
Video  recorder  
DVD  Player,  etc.  
 
  RS-2 3 2 C  t er mi na l                RGB  Output    HD MI   S- VIDEO Output 
AUDI O  Out p ut
 
W hit e (L)/ Re d( R)  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  AUDI O  I n p ut 
W hit e (L)/ Re d( R)   RGB   Out p ut /I n p ut
 
VIDEO Output  AUDI O  Out p ut
 
W hit e (L)/ Re d( R)    
Audio  amplifier,  etc.    
 
Video  recorder,  etc.
 
  Before starting, make sure that the projector and computer are both turned of f. 
 
Connect the computer  
 
Connect the computer cable from the computer  to the projectors RGB IN.  
Connect a computer cable from the MONITOR OUT  to an  external monitor  to view the 
signal on RGB IN. Tighten the screw on all connectors. 
 
Laptop or desktop computer  
 
Connect the audio cable  if necessary  
1. Please connect the audio cable  to the AUDIO IN 1 if the computer cable connected to 
the projectors RGB IN.  
2. Please connect the audio cable  to the AUDIO IN 2 if the computer cable connected to 
the projectors RGB IN 2.  
3. Please connect the audio cable  to the AUDIO IN 3 if the video cables are connected to 
the VEDIO / S-VIDEO port of the projector.   
						

							1
7  Setting Up   
 ●
If  the selected video image  is not displayed after the projector  is turned  on and the correct 
video source has been selected, please check that the video source device  is turned on and 
operating correctly. Also check that the signal cables have been connected correctly.  
 
 
● Many laptops do not turn on their external video ports when connected to a projector . 
Usually a key combination like Fn + F3 or CRT/LCD key turns the external display on / 
off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol on 
the laptop. Press Fn and the labeled function key simultaneously. Refer  to your laptop ‟s 
documentation  to discover your laptop ‟s key combination.   
						

							1
8  Remote   Cont r ol   
   
 
 
  
Remote Contr ol Battery Installation  
  1. Remove the battery cover.  
 
 
 
2. Load the batteries.  
Make sure the poles are correctly oriented.  
 
 
3. Close the battery cover.  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Caution  
 
● Avoid excessive heat and humidity.  
●  Do not drop the remote control.  
●  If the remote control  will not  be  used for an extended period, remove the batteries.  
●  Do not expose the remote control  to water  or moisture. This could result  in malfunction.  
●  Replace the battery when the remote control operation becomes sluggish or unresponsive.  
●  Do not place the remote control close  to the cooling fan of the projector.  
●  Do not use batteries of different types  at the same time.  
●  Do not mix a new battery with used one. Make sure the positive and negative terminals 
are correctly aligned when loading batteries.  
●  Dispose of batteries  in accordance  with environmental laws.  
●  Do not disassemble the remote control. If the remote control needs service, please contact 
your dealer.  
●  The batteries (battery pack or batteries installed) shall  not be  exposed  to excessive heat 
such as sunshine, fire or the like.