Toshiba 42HM66 Owner's Manual - English - Page 32

8 Appendix English Lamp unit replacement and care The lightning symbol in the triangle tells you that the voltage inside this product may be strong enough to cause an electric shock. DO NOT TRY TO SERVICE How to replace the lamp unit 2. STOP! Allow thTeHlISamPpROtoDcUoCoTlYfOorUaRtSlEeaLsFt. one (1) hour before replacing it. TO REDUCE WARNING: RISK OF ELECTRIC SHOCK! THE RISK OF ELECTRIC SHOCK, NEVER CAUTION: HOT SURFACE! The lightnTinhge sliygmhtbnoinl ginstyhmebtroilainngtlheetetlrlisanygolue tthealltstyhoeu that the REMOvcToaVHulEItSsaegPeaRniOnvcTesDoalHieUdulIcteSCsategrTtPihecaYRisnOisOnhpUesDorliReUodccSdeCktEu.rTtiDhcLcYtiFOsOs.mhpUNaorROyocSTdkbTcATifEu.TmeoooLhDcLRoulLsptleFOlYcoOte.morhdewTWoNriaxnOnwtOygatcTgihTSlnlHbtlaiheETtrEesmeenRossLsolaYVpautAyurtmlIeTMotmigCorOpinhPnEabngbttSsToioemeenOElfvn.ogRaeCorrVerOauekIingCOtbihdhnELuartmntsohsae. intrtieannagnleceteinllsstyruocutitohnast TV COVERS, EXCEPT AS SPECIFIED HEREIN. REFER ALL FOR AT LEAST ONE (1) HOUR BEFORE REPLACING IT. SERVICING NOT SPECIFIED IN THIS MANUAL TO QUALIFIED SERVICE PERSONNEL. in death or serious injury. Failure to follow this WARNING may reTshueltexclamThaet3ioe.xnOcmlanamrthkateinolnathmmepatrukianinnigt tldheoetoetrlrlisaonnygotluheetthesallitsdeyoouf tthhaet TV, loosen the ifmolploowrtathnitsifmooslpplyoemowrrabttatsloaihnclmi.trgseopsawpynuemdbnraybmittoiuadnls.igoniontaergn.ndaanmscaleointitnteesdntrasuncccrteieowinnsdsrtrivuecrtioannsd then remove the The light source for this TV is a mercury lamp with internal atmospheric pressure that increases during TV back use. The lamp has a limited service life that varies depending on product use and user settings. As is generally the case with all projection TV's that use projection lamps as a light source, the brightness of the lamp in theis TV may vary somewhat overthe expected service life and will generally decrease over time. Because of the many variables that can affect the useful service life of the lamp. your experience may vary from other users. Note : The lamp is warranted only for the periods and to the extent set forth in the Limited Warranty applicable to this set. See " Limited United States Warranty" (on page 34) or "Limited Canada Warranty" (on page 35), as applicable. If you use the lamp beyond its service life: • you may notice a reduction in the colors and/ or brightness of the picture; and • the strength of the quartz glass in the lamp will be reduced and the lamp may repture (often making a loud noise when this happens). If the lamp reptures, the TV will not operated until the lamp unit is replaced. CAUTION: Always handle the lamp unit with care.The lamp unit in this TV was designed for safe replacement by consumers; however, if the lamp unit is subjected to intentional abuse (such as excessive mechanical abuse or hadling by children or pet) the unit may break, exposing sharp edges or pinch points. Required tools: Manual Slotted screwdriver. Lamp unit door detail screw 4. Using a Slotted screwdriver or a coin, loosen the two screws on the lamp unit. Lamp unit screws WARNING: RISK OF ELECTRIC SHOCK! The lamp unit door is provided with an interlock to reduce the risk of electric shock and excessive ultraviolet radiation. Never defeat its purpose or attempt to service without removing the lamp unit door completely. Failure to follow this WARNING may result in death or serious injury. 5. Grasp the lamp unit handle and gently pull the lamp unit straight out of the TV. Set the old lamp unit aside (see "Disposing of the used lamp unit" on page 33). 1. Turn off the TV and unplug the power cord. WARNING: Eye damage may result from directly viewing the light produced by this lamp. Always turn off the TV and unplug the power cord before opening the lamp unit door. Note: Wear soft, lint-free gloves when replacing the lamp unit. 32 Copyright © 2006 TOSHIBA CORPORATION. All rights reserved.