InFocus Work Big IN32 Guide

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Replacing the projection lamp
The lamp hour timer in the Service Info menu counts the number of hours
the lamp has been in use. Twenty hours before the specified end of the
lamp’s life, the message “Replace lamp” briefly appears on the screen at
each startup. When the expected lamp life has been reached, the Lamp indi-
cator icon lights red (page 12).
NOTE: You can order new lamp housings from www.infocus.com (in select
areas), your retailer or your dealer. Use only a replacement lamp with the
same type and rating as the original lamp.
1Turn off the projector and unplug the power cable.
2Wait 60 minutes to allow the projector to cool thoroughly.
3Turn the projector upside down and remove the lamp door by placing a
flat-blade screwdriver into the space between the lamp door and the
projector and gently prying the door off.
4Loosen the captive screw on the lamp module.
WARNINGS:
• To avoid burns, allow the projector to cool for at least 60 minutes before
you replace the lamp.
• Unplug the power cord before replacing the lamp.
• Do not drop the lamp module. The glass may shatter and cause injury.
• Do not touch the glass lamp screen. Fingerprints can obscure projection
sharpness.
Service Info menu
turn off and unplug
the projector
wait 60 minutes
pry the lamp door off
loosen the screw on lamp module

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• Be extremely careful when removing the lamp housing. In the unlikely
event that the lamp ruptures, small glass fragments may be generated.
The lamp module is designed to contain most of these fragments, but
use caution when removing it. Before replacing a ruptured lamp, clean
the lamp compartment and dispose of cleaning materials. Wash hands
after lamp replacement. This product has a lamp which contains a very
small amount of mercury. Dispose of it as required by local, state or fed-
eral ordinances and regulations. For more information see
www.eiae.org.
5Detach the lamp connector from the projector by gently pulling the con-
nector until it is disconnected from the projector.
6Carefully remove the lamp module by grasping and lifting the metal
bail wire. Dispose of the lamp in an environmentally proper manner.
7Install the new lamp module, making sure that it is properly seated. Be
careful not to touch the interior components of the projector.
8Snap the bail wire back into its flat position against the lamp module.
9Re-attach the lamp connector to the projector. Make sure the connector is
fully inserted.
10 Tighten the screw on the lamp module.
11 Replace the lamp door.
12 Plug in the power cable then press the Power button to turn the projec-
tor back on, then reset the lamp hour timer.
Resetting the lamp timer
To reset the lamp timer, navigate to the Settings>Service menu and select
Reset Lamp Hours.
disconnect lamp connector
remove module using bail wire
reset lamp time in Service menu