BOXLIGHT CD-450m - Manual (Page 44)

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M a i n t e n a n c e & T r o u b l e s h o o t i n g
4 Pull the lamp door up and remove it.
F IGURE 24
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.
5 Loosen the two non-removable screws on the outside of the
module.
F IGURE 25
Loosening the screws on the lamp module