BOXLIGHT CD-450m - Manual (Page 47)

39
Using the Kensington Lock
The projector has a Kensington Security Standard connector for
use with a Kensington MicroSaver Security System (Figure 28).
Refer to the information that came with the Kensington System
for instructions on how to use it to secure the projector.
F IGURE 28
Installing the Kensington lock
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 projector 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 35.
• Make sure that the cables do not have any bent pins.