Boxlight Bl X25nu/x25nu User Manual

9
Setting Up
When installed against a wall, leave about 20cm (7.9in.) between the p\
rojector and the wall.
 
Distance(cm)
Image size(inch)
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...

10
Setting Up
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 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...

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
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 click here if your projector 
is	with		high	efficiency	filter.)	
AUDIO OUTMOUSERS-232AUDIO OUTDVI OUTVGA OUTVGA OUTRGB...

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 Batteries 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	remote	control	operation	becomes...

17
Remote Control
POWERLASER
MOUSE-L
AUTO BLANK
MOUSE-R
MUTE
MENU
INPUT
LASER
INDICATOR
POWER
Power on / operation mode, Standby mode, Cool 
down mode.
INPUT
Select input source :
RGB 1       RGB 2 
S-Video
Video
DVI-I
Y,Pb,Pr
MENU
Display or hide the On-Screen Display main menu 
page.
 
Press  or  to select On-Screen 
Display menu item.
 
Press  or  to select and adjust the 
function of On-Screen Display menu item or value.
LASER
Aim the remote control at the screen, press and 
hold button to activate...

18
Remote Control (Optional)
Remote Control Batteries Installation
1. Remove the battery cover. 
2. Loading the batteries.
   Make sure the plus and minus poles are 
correctly oriented.
3. Close the battery cover.
 Caution
1. Avoid excessive heat and humidity.
2. Do not drop the remote control.
3. Do not expose the remote control to water or moisture, this could res\
ult in malfunction.
4. When the remote control will not be used for an extended period, remove \
the batteries.
5. Replace the batteries...