Boxlight Seattle Series User Manual

8
Part Names
Rear
A MOUSE
Connect a USB mouse cable to a computer 
to control computer mouse functions.
B RS232
Serial data port for controlling the projector 
with  a  computer  or  other  RS-232  control 
device.
C AUDIO IN 1 & D AUDIO IN 2
Mini  jack  port  corresponds  to  computer 
input.(RGB 	IN→AUDIO 	IN 	1, 	DVI-1 	IN	
→AUDIO	IN	2)
E  AUDIO OUT
 
T h i s   j a c k   o u t p u t s   t h e   a u d i o   s i g n a l 
from  computer  signal  to  external  audio 
equipment.
F RGB IN
Input analog RGB...

9
Setting Up
When in against at wall, leave about 20cm (7.9in.) Between thw project\
or and the wall.
8.74~10.52
5.80~7.00
4.33~5.24
2.87~3.48
2.28~2.77
1.69~2.07
1.10~1.36Distance(M)
Image size(inch)8.74~10.52
5.80~7.00
4.33~5.24
2.87~3.48
2.28~2.77
1.69~2.07
1.10~1.36
Image size(inch)
Distance(M)
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...

10
Setting Up
Power ON / OFF
AC IN
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...

11
Setting Up
Setting Up The Projector
The projector supports the following four different projection methods. 
1. Front projection
2. Rear projection3. 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.  

12
Setting Up
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...

13
Setting Up
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...

14
Setting Up
AUDIO OUTMOUSERS-232AUDIO OUTDVI OUTVGA OUTVGA OUTRGB IN
AUDIO IN 
VIDEO OUT AUDIO OUT (L)&(R)
S-VIDEO OUTYPb/Cb Pr/Cr
How To Connect
Laptop or desktop computer
Before starting, make sure that the projector and computer are both turn\
ed off.
Connect the computer cable
Connect the computer cable from the computer to the projector's RGB IN o\
r DVI-I IN.
If needed, connect the MONITOR OUT to a monitor to view input from RGB IN or DVI-I 
IN. Tighten the screw on all connectors.
(Please...

15
Setting Up
How To Connect
Laptop or desktop computerConnect the audio cable if necessary
1.   Please connect the audio cable to the AUDIO IN 1 if the computer cable connected to 
the projector's RGB IN.
2.   Please connect the audio cable to the AUDIO IN 2 if the computer cable connected to 
the projector's DVI-I IN.
3.   Please connect the audio cable to the AUDIO IN 3 if the video cables are connected to 
the VEDIO / S-VIDEO / Y,Pb,Pr port of the projector.
Connect USB Mouse
USB mouse...

16
Remote Control
Remote Control Battery Installation
1. Remove the battery cover.
2.  Load the batteries. Make sure the plus 
pole is correctly oriented.
3. Close the battery cover.
 Caution
►	 Avoid	excessive	heat	and	humidity.
►Do	not	drop	the	remote	control.
►	 Do	not	expose	the	remote	control	to	water	or	moisture,	this	could	result	in	malfunction.
►	 If	the	remote	control	will	not	be	used	for	an	extended	period,	remove	the	battery.
►	 Replace	the	battery	when	remote	control	operation	becomes...

17
Remote Control
-        VOL        +
INPUT
ESC
MENU
AutoK
Stil l Blan
k
Power
Power on operation mode, standby mode, cool 
down mode.
ESC
Press “ ESC ” button to close “Menu” picture.
Volume +/-
Adjust Volume higher or lower.
Menu
Display or hide the On-Screen Display main 
menu page.
Keystone
Adjust the vertical keystone function.
Still
Keep the current image on the screen.