Downloaded from Projector.com
EN – 22
The lamp is designed to project the image on the
LCD panels. When the lamp no longer functions,
replace it with a new one.
Caution:
• Do not remove the lamp immediately after using
the projector, you may get burned because of the
high temperature of the lamp.
• When you replace the lamp, press the power
button to power off, then wait for 120 seconds in
stand-by mode to allow the lamp and LCD panels
to cool. Turn off the main switch, unplug the
power cord from the outlet, and wait one hour so
that the lamp is cooled to the touch.
• Do not remove the lamp except for replacement.
Careless treatment can cause injury or fire.
• Do not touch the lamp element directly. It may
break and cause you to injure or burn yourself.
• Be sure not to drop the lamp lid screw into the
projector. Also be sure not to insert metal or any
flammable objects, it may cause fire or electric
shock. If any objects are inserted, please unplug
and contact your dealer.
• Install the lamp securely, failure may cause a fire.
• If the light bulb part breaks, some small glass
fragments may fall out through the small cooling
grill, and sticks to the inside of projector or the
lamp box. When taking the lamp out, make sure
to turn over the projector and hold the handle of
the lamp box to avoid injury from the glass frag-
ments.
• Never shake the lamp or hold it in front of your face
after removing the lamp box.
The glass fragments may fall
out and cause injuries to your
eyes and so on.
1. Reverse the projector gently.
2. Loosen the screws of the
lamp lid (a) using a Phillips
screwdriver (+), and remove
the lid.
• Remove the lamp cover in
the direction of the arrow as
indicated.
3. Loosen screws (b) using a
Phillips screwdriver (+), and
remove them.
4. Pull up the handle.
5. Hold onto the projector by
the handle as you pull out
the lamp.
• Pull the lamp out of the
projector slowly. Should
the light bulb be broken,
glass fragments will spill
out if the lamp is pulled
out too quickly.
• Once the lamp has
been removed, do not
spill liquid on it, place
it near flammable
objects or where
children can touch it.
Otherwise, it will cause
injury or fire.
6. Insert the new lamp
securely into the projector
body in the right direction.
7. Put the handle back to the
holding point.
• Make sure that the
handle is locked.
8. Tighten up the screws
(b) using a Phillips
screwdriver (+).
9. Tighten up the screws
of the lamp lid using a
Phillips screwdriver
(+).
How to reset the operation time meter
Plug in the power cord, switch on the projector, and
reset lamp time by pressing the
$
,
%
and POWER
buttons on the contro panel simultaneously.
Important:
• If the 3 buttons was not pressed at the same time,
the lamp time may not be reset.
• Please confirm the TEMP indicator illuminates
about 2 seconds and the lamp time has been
reset.
• The projector will not turn on if you do not secure
the lamp lid.
• You must reset the operation time meter after you
replace the lamp.
• Do not reset the operation time meter unless the
lamp has been replaced.
Caution:
• Do not spill liquid on the lamp or place it near
flammable objects or where children can touch it.
Otherwise, it could cause injury or fire.
• Be sure that the projector guide is firmly inserted
between the right and left lamp guides.
Interval of the lamp replacement
The interval of the lamp replacement about 1,500 hours of
consecutive use. Replacement span may differ according
to operating environment, and may be shorter than 1,500
hours. Decreases in luminescence and/or color brightness
will indicate that the light source lamp needs to be re-
placed. When lamp operation time exceeds 1,000 hours*
1
,
the indicator will flash alternately between green and red
(while the lamp is in operation; when the lamp is not in
operation, the indicator will appear red only) and the
lamp replacement message will appear on the screen for
one minute everytime the power is turned on. When the
lamp has been used for about 1,400 hours*
1
, the replace-
ment message (LAMP:>1400H) will appear on the screen
for one minute everytime 10 hours after. When the lamp
has been used for about 1,500 hours*
1,
*
2
, the projector will
automatically shut off for safety and the power indicator
light will be red. The projector cannot be used until the
lamp has been replaced and operation timer has been
reset.
The projector automatically shuts off when the
lamp is used up in about 1,500 hours*
1,
*
2
and cannot
be used until the lamp is replaced and the internal
timer is reset.
*
1
) When LAMP MODE of the INSTALLATION menu
is set to STANDARD.
*
2
) When LAMP MODE is set to LOW, the duration
will be extended maximum up to 2,000 hours.
Caution:
• The lamp is fragile. If broken, be careful not to cut
yourself with glass fragments.
• The replacement span of the lamp depends on the
environment. For replacement lamps, please contact
your dealer.
• This projector uses a lamp that contains mercury.
Disposal of the lamp or the projector with the
lamp may be regulated due to environmental
considerations. For disposal or recycling informa-
tion, please contact your local authorities or the
Electronic Industries Alliance: www.eiae.org. (For
US only).
(a)
Lamp replacement
(b)
(b)
