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Facilité d'utilisation
2 Remove the Lamp cover. 3 Remove the screws securing the Lamp by using a screwdriver. 4 Separate the Lamp from the engine by holding the handle and pulling it out 5 To reinstall the Lamp, follow these steps in reverse order. . Why do I need to replace the lamp? The lamp used in a projection TV has a limited lifespan. For the best screen quality it needs to be replaced periodically. After replacing the lamp, the screen quality will be bright and clear as new. . When do I need to replace it? It should be replaced when the screen becomes darker, less clear or when all three LEDs on the front (TIMER, LAMP and STAND BY/TEMP) are flashing. . Check before lamp replacement -Turn the power off and wait for 30 minutes before replacing the lamp as it will be hot. -The lamp must be the same code to avoid damage to the TV. The lamp code is indicated on the lamp case or the side of TV. - After checking the lamp code, give to the store where you purchased the TV or to a Samsung Service Center. . Caution -Do not touch the glass part of the lamp with your bare hands nor insert any foreign object inside the cover as it may cause poor screen quality, electric shock or fire. -Do not place the old lamp near flammable objects or within the reach of children. -Don't allow dirt or dust to accumulate inside the lamp cover or on the lamp. A dirty cover or lamp can catch fire, explode and cause electric shock. -If a new lamp is improperly handled, the screen quality can be affected and the expected lifespan of the lamp can be reduced. -Be sure to tighten the lamp cover on the TV after changing the lamp. Note that the TV will not function if the lamp cover is not securely attached. Please tighten the holding screw on the lamp cover after it has been attached to the TV. English - 60 Troubleshooting: Before Contacting Service Personnel Before Contacting Service Personnel Before contacting Samsung after-sales service, perform the following simple checks. If you cannot solve the problem using the instructions below, note the model and serial number of the television and contact your local dealer. No sound or picture Normal picture but no sound No picture or black and white picture Sound and picture interference Blurred or snowy picture, distorted sound Remote control malfunctions . Check that the mains lead has been connected to a wall socket. . Check that you have pressed the power switch toward “OFF” (O) or the POWER ( ) button on the remote control or the front of the television. . Check the picture contrast and brightness settings. . Check the volume. . Check the volume. . Check whether the volume MUTE button on the remote control has been pressed. . Check that the Internal Mute is set to On. . Adjust the colour settings. . Check that the broadcast system selected is correct. . Try to identify the electrical appliance that is affecting the television, then move it further away. . Plug your television into a different mains socket. . Check the direction, location and connections of your aerial. This interference often occurs due to the use of an indoor aerial. . Replace the remote control batteries. . Clean the upper edge of the remote control (transmission window). . Check the battery terminals. English - 61 Technical Specifications The descriptions and characteristics in this booklet are given for information purposes only and are subject to modification without notice. Model name SP46L3HX SP50L3HX SP61L3HX Colour systems PAL, SECAM, NTSC4.43 TV standards BG, DK, I, M Audio output power 15 W + 15 W Demensions (W x D x H) 1094 x 339 x 814 mm 1182 x 359 x 870 mm 1446 x 464 x 1058 mm Weight 31.5 kg 35 kg 47 kg English - 62 Memo English - 63 -AFTER SALES SERVICE -Do not hesitate to contact your retailer or service agent if a change in the performance of your product indicates that a faulty condition may be present. ELECTRONICS BP68-00391A-00 ...