Samsung HLN437W User Manual (ENGLISH) - Page 6

Your New Wide TV Replacing the Lamp • Why do I 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, as the screen quality will be bright and clear as new. • When do I replace it? It should be replaced when the screen becomes darker, less clear or when all three LEDs on the front (Timer, Lamp, & Temp.) are flashing. • Check before lamp replacement 1. The lamp must be the same code number and type. 2. The lamp type is indicated on the right side of the TV. It is also indicated on the lamp case. 3. After checking the code number for the lamp, give the code number to the store where you purchased the TV or to a Samsung Service center. ... HLN437W/HLN507W HLN617W/HLN4365W HLN5065W ... HLN467W/HLN567W • Caution 1. Replace with the correct code numbered lamp to avoid damage to the TV. 2. Turn the power off and wait for 30 minutes before replacing the lamp as it will be hot. 3. 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. 4. Do not place the old lamp near flammable objects or within the reach of children. 10 • For replacement, you will need a 5.91 Inches-long Phillips screwdriver and a pair of gloves. 1 Unplug TV, then use a screwdriver to remove the screw as shown in the picture. (HLN467W/HLN567W: Remove the rubber cap and unscrew the screw. ) 2 Remove the Lamp cover. (HLN467W/HLN567W: Exert a bit of force to the right and pull for easy opening.) 3 Use a screwdriver to remove the screws securing the Lamp. There are 2 screws: one on the left and one on the right. When the screws have been completely unfastened, they will still be connected to the body of the Lamp. 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. NOTES ... HLN437W/HLN507W HLN617W/HLN4365W HLN5065W ... HLN467W/HLN567W • Be sure the replacement Lamp is the same model. • After replacing the lamp align the lamp cover with the groove and secure the screw. • The TV will not turn on if the lamp cover is not correctly closed (as this will activate the protec- tive circuit). 11