User manual ASK PROXIMA DP5950

[. . . ] NOTE · The information in this manual is subject to change without notice. · The manufacturer assumes no responsibility for any errors that may appear in this manual · The reproduction, transmission or use of this document or contents is not permitted without express written authority. TRADEMARK ACKNOWLEDGMENT : PS/2, VGA and XGA are registered trademarks of International Business Machines Corporation. VESA and SVGA are trademarks of the Video Electronics Standard Association. [. . . ] WARNING A mercury lamp used in this LCD projector is made of glass and has high internal pressure. The mercury lamp can burst with a big noise due to deterioration resulting from a shock, crack and passage of time, and can end its service life in unlit condition. Lamps also have a considerably different service life and can sometimes end up in burst or turn to unlit condition soon after use. Furthermore, when the lamp is blown up, glass fragments can get scattered around the lamp house and some gas containing mercury inside the lamp can leak out of the projector's air vent. · Handle the lamp with utmost care as it can burst during use if subjected to a shock or impact or if scratched or cracked. · Probability for the burst will increase if the lamp is used for extended period of time or used exceeding the period of replacement. You are advised to follow instructions for lamp replacement as soon as they are given (Refer to Table 9 of Page 20, Table 10 of Page 21). Avoid any reuse of an old lamp (used lamp) since such reuse can result in burst. · In case the lamp gets blown up in a short period of time after use, some electrical failures or troubles other than the lamp itself may be suspected as causes. Under such circumstances, consult the store where you purchased it or a service company. · Should the lamp burst (accompanied by a big bursting noise), perform ventilation sufficiently, and exercise maximum caution not to inhale any gas out of the projector's air vent or not to let it enter your eyes or mouth. filter cover Replacing the Air Filter filters Replace the air filter if contamination cannot be removed, or if it is damaged. Switch the projector power supply OFF, and remove the power cord from the power outlet. CAUTION · Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. Please read the separate "Safety Instruction" thoroughly to ensure that maintenance is performed correctly. · Replace the air filter if contamination cannot be removed, or if it is damaged. For the optional air filter, see the item "Optional Parts" of the Table 12. the power supply is switched OFF automatically to prevent the temperature rising inside the projector. Other Maintenance Maintenance Inside the Equipment For safety reasons, ensure that the equipment is cleaned and checked by the dealer once every two years. Maintaining the equipment by yourself is dangerous. Cleaning the Lens Gently wipe the lens with lens cleaning paper. Do not touch the lens with your hands. Cleaning the Cabinet and Remote control transmitter Gently wipe with a soft cloth. are not easily removed, use a soft cloth dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth. CAUTION · Switch power OFF and remove the power cord from the power outlet before beginning maintenance work. [. . . ] AUSSCHLUSS ODER STILLSCHWEIGENDE GARANTIEN DIE OBEN AUFGEFÜHRTE GARANTIE IST DIE EINZIG GÜLTIGE GARANTIE FÜR DIESES PRODUKT. ALLE ANDEREN, GLEICH OB AUSDRÜCKLICH ODER IMPLIZIT GEWÄHRTEN GARANTIEN, EINSCHLIESSLICH, JEDOCH NICHT BESCHRÄNKT AUF DIE IMPLIZITEN GARANTIEN DER MARKTFÄHIGKEIT UND EIGNUNG FÜR EINEN BESTIMMTEN ZWECK, SIND NICHT GÜLTIG. DIE OBIGE GARANTIE KANN NICHT DURCH ANDERE GARANTIEN ERWEITERT UND NUR DURCH EINE SCHRIFTLICHE UNTERLAGE, DIE VON INFOCUS UNTERSCHRIEBEN WURDE, ERWEITERT ODER GEÄNDERT WERDEN. EINIGE GERICHTSBARKEITEN ERLAUBEN KEINE FRISTEN FÜR GESETZLICHE GEWÄHRLEISTUNGEN. [. . . ]