Boxlight Xd-5m Users Guide

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Controls Menu 
 
FIGURE 16
Controls menu
Video Standard
NOTE: If you already know the 
video standard used in your geo-
graphical area, it’s often best to 
manually select it.
When Video standard is set to Auto, the projector attempts to 
pick the video standard (NTSC, NTSC 4.43, PAL, PAL-M, PAL-N, 
or SECAM) automatically based on the input signal it receives. 
(The video standard options may vary depending on your region 
of the world.) If the projector is unable to detect the correct stan-
dard, the colors might not look right or the image might appear 
“torn.” If this happens, manually select a standard by clicking the 
left or right navigation button and cycling through the standards.
Standby Time
This option lets you select how long the lamp stays on and the 
blank screen is displayed when the projector enters standby 
mode before the projector turns off. Select among 1, 5, 10, and 15 
minutes and 1 and 2 hours by clicking the left or right navigation 
button and cycling through the options. 
						

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Using the Projector
Rear Projection
When you turn Rear Projection on, the projector reverses the 
image so you can project from behind a translucent screen. High-
light Rear Projection, then click the left or right navigation button 
to turn this feature on and off.
Default Source
Default Source toggles between Computer and Video. This deter-
mines which source the projector checks first for active video 
during power-up. Highlight Default Source and click the left or 
right navigation button to toggle between the options.
Auto Source Select
This setting toggles between On and Off. When this feature is Off, 
the projector defaults to the source selected in Default Source. To 
display another source, you must manually select one by press-
ing the 
source button on the keypad or the computer or video but-
ton on the remote. When this feature is On, the projector 
automatically finds the active source, checking the default source 
first. Highlight Auto Source Select and click the left or right navi-
gation button to turn this feature on and off.
Plug and Play
This setting toggles between On and Off. When it is On, most 
new computers will automatically recognize the projector, then 
set the monitor resolution and refresh rate accordingly. You need 
to set the Plug and Play setting to Off for the projector to display 
properly on some older computers. The Plug and Play setting 
does not affect video images. 
If the projector ’s display constantly changes between the com-
puter image and the message, “Perfecting the image”, you may 
need to turn Plug and Play Off.
Display Messages
This setting toggles between On and Off. When this feature is On, 
status messages such as “No signal detected” or “Standby 
Active” appear in the lower-right corner of the screen. Click the 
left or right navigation button to turn this feature off and not see 
status messages. 
						

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Display Startup Screen
This setting toggles between On and Off. When this feature is On, 
the startup screen appears when the projector starts up and 
remains until an active source is detected. The startup screen con-
tains information on contacting Boxlight. Click the left or right 
navigation button to turn this feature off and display a plain 
black or blue screen instead of the startup screen. 
Language Menu
FIGURE 17
Language menu
You can display the on-screen menus in English, French, German, 
and Spanish. 
•Move the cursor to the language you want, then click the left or 
right navigation button. The menus redraw immediately. 
						

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Using the Projector
Status Menu
This is a read-only window for informational purposes. To dis-
play the status window, select Show status from the menu, then 
click the left or right navigation button. To remove the window, 
click the left or right navigation button. 
FIGURE 18
Status menu
Lamp hours used
Indicates how many hours the current lamp has been in use. The 
counter starts at zero hours and counts each hour the lamp is in 
use. Change the bulb when the brightness is no longer accept-
able. See “Replacing the Projection Lamp” on page 27 for details.
Computer resolution 
Shows your computer ’s resolution setting. To change this, go to 
your computer ’s Control Panel and adjust the resolution in the 
Display tab. See your computer ’s user ’s guide for details.
Horizontal refresh rate
The time period that one horizontal line is displayed.
Ve r t i c a l  r e f r e s h  r a t e
The time period that one video frame is displayed.
Mute status
Indicates if the audio is muted.
Software version
Indicates the projector ’s software version. This information is 
useful when contacting Technical Support.
Source
Indicates the active source, Computer or Video. 
						

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MAINTENANCE & TROUBLESHOOTING
This section describes how to:
•clean the lens
•replace the projection lamp 
•replace the batteries in the remote
•use the Kensington lock feature
•troubleshoot the projector
Cleaning the Lens
Follow these steps to clean the projection lens:
1Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
•Avoid using an excessive amount of cleaner.
•Abrasive cleaners, solvents or other harsh chemicals might 
scratch the lens.
2Lightly wipe the cleaning cloth over the lens in a circular 
motion.
3If you don’t intend to use the projector immediately, replace 
the lens cap.
Replacing the Projection Lamp
WARNING: To avoid burns, 
allow the projector to cool for at 
least 30 minutes before you open 
the lamp module door. Never 
extract the lamp module while the 
lamp is operating.
The lamp hour counter in the Status menu counts the number of 
hours the lamp has been in use. Replace the lamp when the 
brightness is no longer acceptable. You can order new lamp mod-
ules from you Boxlight. See “Accessories” on page 36 for infor-
mation.
Follow these steps to replace the projection lamp:
1Turn off the projector by unplugging the power cord. 
2Wait 30 minutes to allow the projector to cool thoroughly.
3Invert the projector on a flat surface, then insert a small screw-
driver or other flat object into the tab on the lamp module 
door (Figure 19). 
						

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Maintenance & Troubleshooting
4Pull the lamp door up and remove it.
WARNING: Be extremely careful
when removing the lamp module.
In the unlikely event that the bulb
ruptures, small glass fragments
may be generated. The lamp
module is designed to contain
these fragments, but use caution
when removing the lamp module.
F
IGURE 19
Removing the lamp door
CAUTION: Never operate the
projector with the lamp door open
or removed. This disrupts the air
flow and causes the projector to
overheat.
5Loosen the two non-removable screws on the outside of the 
module.
FIGURE 20
Loosening the screws on the lamp module 
						

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6Lift and grasp the pull tab and lift the module out (Figure 21).
FIGURE 21
Removing the lamp module
WARNING: Do not drop the 
lamp module or touch the glass 
bulb! The glass may shatter and 
cause injury.
7Install the new lamp module, being sure to align the connec-
tors properly.
8Gently push the module in until it is flush with the bottom 
case of the projector.
9Tighten the screws on the outside of the module. 
10Replace the lamp door by inserting the hooks on the rear of 
the lamp door into the projector and pressing the lamp door 
into place.
11Plug in the power cord to turn the projector back on.
12To reset the lamp hour counter in the Status window, press 
and hold the 
volume - button, then press the menu button 
(while still holding down the 
volume - button) for 5 seconds. 
Verify that the counter was reset by pressing the 
menu button 
and viewing the counter in the Status window. 
						

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Maintenance & Troubleshooting
Replacing the Batteries in the Remote Control
The life of the batteries depends on how often and how long you 
use the remote. Symptoms of low battery charge include erratic 
responses when using the remote and a reduced range of opera-
tion.
Follow these steps to replace the batteries:
1Turn the remote face down in your hand.
2Slide the battery cover off the end of the remote.
3Remove the old batteries and dispose of them in an environ-
mentally proper manner.
4Install two new AAA alkaline batteries. Make sure you install 
each in the correct direction.
5Slide the battery cover back on the remote.
Using the Kensington Lock 
The projector has a Kensington Security Standard connector for 
use with a Kensington MicroSaver Security System (Figure 22). 
See “Optional Accessories” on page 37 for ordering information. 
Refer to the information that came with the Kensington System 
for instructions on how to use it to secure the projector.
FIGURE 22
Installing the Kensington lock 
						

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Troubleshooting
Problem: Nothing on projection screen
•Make sure that the power cord is properly connected to a fully 
functional AC electrical outlet. Make sure that the power cord 
is also properly connected to the projector.
•If the projector is plugged into a power strip, make sure the 
power strip is turned on.
•Make sure you have removed the lens cap on the projection 
lens at the front of the projector.
•Make sure the lamp is switched on.
•Check the projector ’s lamp to ensure that it is securely con-
nected in the lamp module. See “Replacing the Projection 
Lamp” on page 27.
•Make sure that the cables do not have any bent pins.
Problem: Color or text not being projected
•You might need to adjust the brightness up or down until the 
text is visible. Refer to “Brightness” on page 19 for more infor-
mation.
Problem: The screen resolution is not right
•Make sure the computer ’s video card is set for a resolution of 
no greater than 1024x768. 
Problem: Image isn’t centered on the screen
•Reposition the image. Refer to “Horizontal position” on 
page 22 and “Vertical position” on page 22.
•Be sure the projector is at a 90 degree angle to the screen.
Problem: Only the start-up screen displays
•Verify that the cables are connected correctly. See page 7 
through page 8 for connection procedures.
•Verify that the proper input source is connected. See “Source 
(keypad only) or Computer and Video (remote only)” on 
page 16. 
						

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Maintenance & Troubleshooting
•
You might need to turn everything off and power up the 
equipment again in the proper order. Refer to your com-
puter ’s documentation to determine the correct order.
•Make sure your laptop’s external video port is turned on. See 
the “Portable and Laptop Activation Chart” on page 38 or 
your computer ’s manual for details.
•Make sure your computer ’s video board is installed and con-
figured correctly.
•Make sure your computer has a compatible video board. The 
projector isn’t CGA, EGA or SXGA compatible.
If you’re using Windows 98:
1Open “My Computer” icon, the Control Panel folder and 
then the Display icon.
2Click the Settings tab.
3Verify that the Desktop area is set to 1024x768 or less.
Problem: Image is too wide or narrow for screen
•Adjust the zoom or projector placement.
•Adjust the resolution of your video card if it’s greater than 
1024x768.