Replacing The Lamp - Hitachi CP-WU9100 User Manual

Replacing the lamp

A lamp has a finite product life. Using the lamp for long periods of time could
cause the pictures to darken or the color tone to turn poor. Note that each lamp
has a different lifetime, and some may burst or burn out soon after you start using
them.
Preparation of a new lamp and early replacement are recommended. To prepare
a new lamp, contact your dealer and indicate the lamp type number.
Type number : DT01911
1.
Turn the projector off, and unplug the power cord. Allow the projector to cool
for at least 20 minutes.
2.
Prepare a new lamp. If the projector is mounted with specified mounting
accessories, or if the lamp has broken, also ask the dealer to replace the lamp.
If replacing the lamp by yourself, complete the following procedure.
3.
Loosen the screw (marked by arrow) of the lamp cover and then slide down
and lift the lamp cover to remove it. The lamp cover is tied to a short wire to
prevent from falling.
3
Lamp cover
(LAMP2)
(continued on next page)
Lamp cover
(LAMP1)
15