Boxlight Projector P7 WX32N User Manual

							50
Network Control
 Connecting to the LAN
Connect the LAN cable to the LAN terminal of 
the projector.
 Computer operation
1. Turn on the computer.
2. Set the network parameters, refer to pages 
    46-47.
3. Set DHCP as On to obtain  IP address 
   automatically. LAN cable
Computer
Projector
Router LAN cableNetwork setting
DHCP                    Off
 SetCancel
IP address              0    0     0     0 
Subnet                  0    0     0     0  
Gateway                 0    0     0     0 
DNS                     0    0     0     0 
Move                                Select                               Back
PC adjust
Display
Color adjust
Setting
Expand
Info.
Move Next Exit
                 Network
  Network setting
  Network information:
      MAC address:      000000000000
      IP address:       192.168.001.023  
You can set and control the projector through network. 
IP address
(Some model doesn't support this function.)  
						

							51
 Webpage operation
1. Input IP address in address bar.  Refer to page 50 for obtaining IP address.
2. Input ID and password,click OK to display the webpage.
    Default ID: admin
    Default password:admin
3. Set the items for projector in webpage.Projector/Standby
Projector/PCAdj This page displays the current power supply state of the projector.  
While connecting signal, you can use Auto PC Adjust function, adjust the value of Fine sync, 
Total dots, Horizontal and Vertical.
Network Control(Some model doesn't support this function.)  
						

							52
Projector/Display
Projector/ColorAdjProjector/Input
This page displays Screen size, Menu position and Background.
You can select Image Mode, adjust value of Contrast/Brightness/Red/Green/\
Blue/Sharpness
in this page.
You can select input source in this page.
Network Control
VGA IN 1
VGA IN 2
(Some model doesn't support this function.)  
						

							53
Network Control
Projector/Setting
You can set Input Search/Auto PC adj/On start/Lamp control/Blank/Freeze i\
n this page.
(Some model doesn't support this function.)  
						

							54
Maintenance and cleaning
Caution
Do not leave the projector with the AC power cord connected under an abnormal condition. 
It may result in fire or electric shock.
POWER indicator
flashes orange.
POWER indicator
lights orange.
POWER indicator
POWER indicator
POWER indicator
The POWER indicator shows the state of the function which protects the p\
rojector. Check the state 
of the POWER indicator to take proper maintenance.
The projector is shut down and the POWER 
indicator is flashing orange.
When the temperature inside the projector 
exceeds the normal temperature, the projector 
is automatically shut down to protect internal 
components. The POWER indicator is blinking 
while the projector is being cooled down. When 
the projector has cooled down enough (to its 
normal operating temperature), it can be turned 
on again by pressing the POWER button.
Check the items below:
–  Did you provide appropriate space for the 
    projector to be ventilated?
    Check the installing condition to see if 
    ventilation slots are not blocked.
–  Has the projector been installed near the 
    duct or vent of an airconditioning?
    Move the installation of the projector away 
    from the duct or vent.
–  Are the air filters clean? Clean the air filters 
    periodically.
The projector is shut down and the POWER
indicator lights orange.
When the projector detects an abnormal 
condition, it is automatically shut down to 
protect the internal components and the 
POWER indicator lights orange. In this case, 
unplug the AC power cord and plug it, and 
then turn on the projector once again to verify 
operation. If the projector cannot be turned on 
and the POWER indicator lights red, unplug the 
AC power cord and contact the service station 
for servicing and maintenance. 
 Note:
   The POWER  indicator continues to 
   blink even after the temperature inside 
   the projector returns to normal. When the 
   projector is turned on again, the 
  POWER indicator stops blinking.  
						

							55
Maintenance and cleaning
Cleaning the filter
Filter counter reset
The air filter prevents dust from accumulating on the surface of the optical elements inside 
the projector. Should the air filter become clogged with dust particles, it will redu\
ce cooling 
fans’ effectiveness and may result in a buildup of internal heat and adversely affects the life of 
the projector. If the Filter warning icon appears on the screen, the air filter should be cleaned 
immediately. Clean the air filter following the steps below.
Be sure to reset the filter counter after cleaning 
or replacing the filter.
1. Press Menu on the remote control to display 
    the screen menu. Press  to select 
    Expand, then press OK button.
2. Press   to select Filter, and then press 
    OK button.
    Press   to select Filter counter reset and 
    press OK button, "Filter counter Reset?" 
    appears on sreen, select "Yes" to continue.
3. When another dialog box pops up, select 
    "Yes" to reset the filter.
1 Turn off the projector, and unplug the AC 
    power cord from the AC outlet.
2  Remove the air filter.
3  Gently clean the filter with a brush.
4  Reinstall the filter into the projector properly.
Filter
Caution
Do not operate the projector with 
the air filter removed. Dust may 
accumulate on the optical elements, 
degrading picture quality.
Do not put any small objects into the 
air intake vents. Otherwise, it may 
result in malfunction of the projector. Recommendation
We recommend avoiding dusty/smoky
environments when you operate the projector.
Usage in these environments may cause poor
image quality.
When you use the projector under dusty or
smoky conditions, dust may accumulate on the
lens, LCD panels, or optical elements inside the
projector. When the symptoms above are
noticed, contact your authorized dealer or
service station for proper cleaning.  
						

							56
Maintenance and cleaning
Clean the project lens
Clean the cabinet
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning 
cloth that contains non-abrasive camera 
lens cleaner, or use a lens cleaning paper or 
commercially available air blower to clean the 
lens.
Avoid using an excessive amount of cleaner. 
Abrasive cleaners, solvents, or other harsh 
chemicals might scratch the surface of lens.
Unplug the AC power cord before cleaning.
Gently wipe the projector surface with a soft 
dry cleaning cloth. When the cabinet is heavily 
soiled, use a small amount of mild detergent 
and  finish  with  a  soft  dry  cleaning  cloth. Avoid 
using an excessive amount of cleaner. Abrasive
cleaners, solvents, or other harsh chemicals 
might scratch the surface of the cabinet.
When the projector is not in use, put the 
projector in a pouch to protect it from dust and 
scratches.  
						

							57
Replace the lamp
When the projection lamp of the projector 
reaches its end of life,the Lamp replacement 
icon appears on the screen, please replace the  
lamp immediately.
Lamp cover
Screw
Screw
Handle
Maintenance and cleaning
Lamp replacement icon
A
8‘	jLamp replace
As temperature inside the projector is high, 
you should cool the projector for at least 45 
minutes before you open the lamp cover.When the lamp isn’t illuminated, it may indicate that the lamp has be\
en damaged.
When you replace the lamp in a projector installed on the ceiling, you should stand beside 
the lamp cover but not under it; for the broken glass may fall down to hurt you. To do that, 
remove the lamp cover gently to avoid being hurt by the dropped glass. If glass drops into 
your eyes or mouth, you should see the doctor immediately. For the sake of safety, only use the lamp of 
the same model. Never drop the lamp onto the 
ground nor touch the glass bulb! The glass can 
shatter and hurt.
Note
To replace the lamp, follow the steps below:
1. Power off the projector and unplug the 
    power cord. Then let the project cool for at 
    least 45 minutes.
2. Loosen the screws on the lamp cover to 
    remove the cover.
3. Make sure the lamp is well protected and
    remove three screws. Hold the handle to 
    take out the lamp.
4. Install a new lamp with the same model and
    tighten the three screws. Make sure the    
    installation is correct. Put lamp cover in 
    place and then tighten the screw.
5. Plug the AC power cord and power on the
    projector.  
						

							58
This projector uses a high-pressure lamp which must be handled carefully\
 and properly.
Improper handling may result in accidents, injury, or create a fire hazard.
  ● Lamp life may differ from lamp to lamp and according to the environment of use. There is    
     no guarantee of the same life for each lamp. Some lamps may fail or\
 terminate their life 
     in a shorter period of time than other similar lamps.
  ● If the projector indicates that the lamp should be replaced, i.e., if the WARNING indicator lights up, 
     replace the lamp with a new one IMMEDIATELY after the projector has cooled down. (Follow 
     carefully the instructions in the Lamp Replacement section of this \
manual.) Continuous use of the 
     lamp with the WARNING indicator lighted may increase the risk of lamp explosion.
  ● A Lamp may explode as a result of vibration, shock or degradation as a result of hours of 
     use as its lifetime draws to an end. Risk of explosion may differ according to the  
     environment or conditions in which the projector and lamp are being\
 used.
   IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD 
   BE TAKEN .
If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately. Contact an 
authorized service station for a checkup of the unit and replacement of \
the lamp. Additionally, check 
carefully to ensure that there are no broken shards or pieces of glass a\
round the projector or coming 
out from the cooling air circulation holes. Any broken shards found should be cleaned up carefully. 
No one should check the inside of the projector except those who are authorized trained technicians 
and who are familiar with projector service. Inappropriate attempts to s\
ervice the unit by anyone, 
especially those who are not appropriately trained to do so, may result in an accident or injury caused 
by pieces of broken glass.
LAMP HANDLING PRECAUTIONS
Maintenance and cleaning  
						

							59
Problems– Solutions
No power - Plug the power cord of the projector into the AC power outlet.
- Check whether the POWER indicator lights red.
- Only when the POWER indicator lights red you can power on the   
   projector again.(Page 20)
- Check the WARNING indicator. If it lights red, the projector can not be  
   powered on.(Page 54)
- Check the projection lamp.(Page 57)
- Unlock the “Key lock” function.(Page 41)
No initial displaying - Make sure that Logo function is not set to "Off".(Page 44)
Initial displaying is inconsistent
with factory defaults - Make sure that Logo function is not set to "User" or "Off".(Page 44)
Input signals are automatically 
switched (can’t be switched) - Properly adjust the Input search function.(Page 43)
Ambiguous images - Adjust the focus.(Page 24)
- Set a more proper projection distance.(Page 15)
- Check whether the lens needs to be cleaned.(Page 56)
- When moved from a environment with low temperature to
  the one with higher temperature, water will be condensed  
  on the lens. If so, you have to wait till the condensed water 
  disappears.
Image turns over leftward/
rightward
Image turns over upward/
downward - Check the function of “Ceiling/rear”.(Page 32)
- Check the function of “Ceiling”.(Page 32)
Image not bright enough - Check whether the contrast or brightness is adjusted correctly.(Pages 37-
  38)
- Check whether the Image mode is properly selected.(Page 36)
- Check the lamp control function.(Page 40)
- Check the WARNING indicator. If the indicator lights red, it means 
   the service life of the lamp is over. You  should replace the lamp with 
   a new one of the same model  immediately.(Page 61)
No image - Check the connection between computer or video equipment.(Pages 16-
  18)
- Check with the signal from computer is correct. If connected to
  certain laptops, the settings of their video adapters need to be 
  changed. You can refer to the operating instructions of the computer 
  for such modification.
- It takes 20 senconds to display an image after turning on the projecto\
r. 
  (Page 20)
- Check the input signal, color system, video system or computer 
  system mode.
- Make sure that the temperature doesn’t exceed the permitted 
  operating temperature(41˚F–95˚F[5˚C–35˚C])
。
- If BLANK function is enabled, no image will appear on 
  the screen. You can press the BLANK button or other button on  
  the remote control.  
Appendix
Troubleshooting
Before calling your dealer or service center for assistance, check the i\
tems below once again.
- Make sure you have properly connected the projector to peripheral equi\
pment.
- Make sure all equipment is connected to the AC outlet and the power is turned on.
- If the projector does not project an image when it is connected to a P\
C, restart the PC.