Lamp Replacement - BOXLIGHT CD-725c User Manual

BOXLIGHT CD-725c User's Guide

Lamp Replacement

Caution
To reduce the risk of electrical shock, always turn off the projector and dis-
connect the power cord before changing the lamp.
1. Press the POWER button to switch
off the projector. Disconnect the
power cord from the outlet and the
projector.
2. Loosen the screw and remove the
lamp cover. If the lamp is hot, avoid
burns by waiting 45 minutes until the
lamp has cooled.
3. Loosen the 3 screws. (It is strongly
recommended
magnetic-head screwdriver.) Pull the
handle to remove the lamp housing. If
the
completely, they could injure your
fingers. Do not insert your hand into
the box after the lamp is removed. If
you touch the optical components
inside,
unevenness in projected images.
4. Replace the lamp with a new one.
Insert it into the projector, and
tighten the screws firmly. Loose
screws may cause a bad connection,
which may result in malfunction.
5. Re-install the lamp cover and tighten
the screw. Do not turn on the
power with the lamp cover
removed. Whenever the lamp is
replaced,
operation time. Do not reset if the
lamp is not replaced as this could
cause damage.
22 Maintenance
that you
screws are not
this could cause
reset the total
Step 1
use a
Step 2
loosened
color
Step 3
lamp
Step 4