NEC LT260 Important Information Manual
Also see for LT240 Series: Supplementary guideControl commandsCommand guideCommand guideControl commands
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E-5 Loosen the two screws securing the lamp hous-ing until the screwdriver goes into a freewheel-ing condition. The two screws are not remov-able.REPLACING THE LAMPAfter your lamp has been operating for 1500 hours(up to 2000 hours : Eco mode) or longer, the "Lamp"indicator in the cabinet will blink red and the mes-sage will appear. Even though the lamp may stillbe working, replace it at 1500 hours (up to 2000hours : Eco mode) to maintain optimal projectorperformance.CAUTION• DO NOT TOUCH THE LAMP immediately afterit has been used. It will be extremely hot. Turnthe projector off, wait 90 seconds, turn off themain power switch, and then disconnect thepower cable. Allow at least one hour for the lampto cool before handling.• DO NOT REMOVE ANY SCREWS except thelamp cover screw and two lamp case screws.You could receive an electric shock.• The projector will turn off and go into stand bymode after 1600 hours (up to 2100 hours : Ecomode) of service. If this happens, be sure toreplace the lamp. If you continue to use the lampafter 1500 hours (up to 2000 hours : Eco mode)of use, the lamp bulb may shatter, and piecesof glass may be scattered in the lamp case. Donot touch them as the pieces of glass may causeinjury.If this happens, contact your NEC dealer forlamp replacement. After you install a new lamp, from the menuselect [Projector Options] → [Setup] → [Page4] → [Clear Lamp Hour Meter] to reset the lampusage hours.If the projector will not be turned on after using1600 hours (up to 2100 hours : Eco mode) ofservice, press and hold the [Help] button on theremote control for ten seconds or longer to re-set the lamp time clock to zero. Tighten the lamp coverscrew.Be sure to tighten thescrew. Reattach the lampcover. Secure it in place withthe two screws.Be sure to tighten thescrews.CAUTIONDo not use a lamp other than the NECreplacement lamp (LT60LP). Insert a new lamp hous-ing until the lamp hous-ing is plugged into thesocket. Remove the lamp hous-ing by pulling out thehandle.There is an interlock onthis case to prevent therisk of electrical shock.Do not attempt to cir-cumvent this interlock.To replace the lamp: Loosen the lamp coverscrew until the screw-driver goes into a free-wheeling condition andremove the lamp cover.The lamp cover screw isnot removable.Interlock |
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