Replacing The Lamp - Christie LW751i Setup 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 : 003-005336-01 (DT01885) <LWU701i/LW751i/LX801i>
003-005337-01 (DT01875) <LWU601i/LW651i>
Turn the projector off, and unplug the power cord.
1.
Allow the projector to cool for at least 45 minutes.
Prepare a new lamp. If the projector is mounted
2.
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.
Loosen the screw (marked by arrow) of the lamp cover
3.
and then slide down and lift the lamp cover to remove it.
Loosen the three screws (marked by arrow) of the
4.
lamp, and slowly pull the lamp out by the handles.
Never loosen any other screws.
Insert the new lamp, and firmly retighten the
5.
three screws of the lamp loosened in the
previous process to lock it in place.
While putting the interlocking parts of the lamp
6.
cover and the projector together, slide the lamp
cover back in place. Firmly fasten the screw of
the lamp cover.
Turn the projector on and reset the lamp time
7.
using the LAMP HOURS item in the SETUP menu.
(1) Press the MENU button to display a menu.
(2) Point at the ADVANCED MENU in the menu using the ▼/▲
button, then press the ► button.
(3) Point at the SETUP in the left column of the menu using
the ▼/▲button, then press the ► button.
(4) Point at the LAMP HOURS using the ▼/▲ button, then
press the ► button. A dialog appears.
(5) Press the
►
button to select "OK" on the dialog. The lamp time is reset.
CAUTION ►Do not touch the interior of the projector, while the lamp is
taken out.
NOTE • Reset the lamp time only when you have replaced the lamp, for a
suitable indication about the lamp.
http://www.pureglare.com.au
LWU701i/LW751i/LX801i/LWU601i/LW651i
Setup Guide
3
17
Lamp cover
Handles
4, 5
6
020-000792-02
LIT GUID SET D2