Acer X1140 series User Manual

Also see for X1140: Operation guide User manual User manual User guide User manual

Acer X1140 series User Manual Manual pdf 43 page image

33EnglishReplacing the LampUse a screwdriver to remove the screw(s) from the cover, and then pull out thelamp.The projector will detect the lamp life itself. It will show you a warning message"Lamp is approaching the end of its useful life in full power operation.Replacement Suggested!" When you see this message, change the lamp as soonas possible. Make sure the projector has been cooled down for at least 45minutes before changing the lamp.Warning: Lamp compartment is hot! Allow it to cool down beforechanging lamp!To remove the lamp:1 Turn the projector off by pressing (POWER).2 Allow the projector at least 45 minutes to cool down.3 Disconnect the power cord.4 Use a screwdriver to remove the screw from the cover. (Illustration #1)5 Push up and remove the cover.6 Remove and dispose of the lamp protection film (Illustration #2).7 Remove the screw that secures the lamp module (Illustration #3).8 Disconnect the lamp connector from the projector. Lift the handle so thatit stands up. Pull out the lamp module by force (Illustration #4).To replace the lamp module, use a new lamp and follow illustrations # - # .Warning: To reduce the risk of personal injury, do not drop thelamp module or touch the lamp bulb. The bulb may shatter andcause injury if it is dropped.18865431221275 8Downloaded From projector-manual.com Acer Manuals