People are very familiar with the projector, the movie theater, multimedia conference room, home theater projectors, etc. are used, but not the same type and function. Projector brand variety, like Sony, Panasonic, BenQ, NEC, Sanyo, etc., are well-known brands projector. Today
we want to introduce is the Sanyo projector. Japan's Sanyo projector Electric Group's products. No matter what kind of projector, the lamp will be useful for bad times. Today, we mainly to learn maintenance knowledge at Sanyo projector lamp replacement method and the projector.
How to replace the projector lamp
(1) Loosen the two screws on the back of the machine, dial the old bulb from inside the machine. Depending on the machine, most of the bulbs installed in the back of the machine, some in the side of the machine, some on the front of the machine. Look can be found in a square of the lid it is.
(2) then the new replaces the old lamp bulbs, fixed on the lamp stand, there stand the light bulb can omit this step, then the bulb is inserted into the machine, the lamp cover can be fixed.
(3) If the projector lamp replacement message Tip and the like, the projector should be cleared on the lamp timer is reset.
Sanyo projector lamp replacement
Projector Maintenance of common sense
(1) To ensure the smooth flow of the projector vents, vent inlet and outlet points, the general air inlet at its bottom, the outlet behind it, so do not make it at the bottom and the support surface so close, do not put anything in the ventilation holes, in order to avoid poor ventilation, the impact of heat.
(2) To regularly clean the air filter, generally clean and vacuum the dust and debris online, and then re-installed after the wash with water. (Recommendation from January to February cleanup time)
(3) in the hot weather and poor indoor ventilation, can be used to help cooling fan, which can protect the projector, extend the life of the projector and to avoid overheating and automatic protection shutdown, affecting the normal use.
(4) In certain rainy season, especially in the south, it can easily lead to the body's internal projection member damp, moldy, thus affecting the projection, shortening the life of the machine.
(5) to take place, to prevent the use of a strong collision, extrusion and vibration.
Because the earthquake can cause displacement of the liquid crystal sheet, showing the impact of the three LCD convergence occurs RGB color does not coincide with the phenomenon, and the optical system of lenses, mirrors will be deformed or damaged, affecting the image projection, and zoom lens will track damaged under the impact, causing the lens stuck, and even broken lenses can not be used. Of particular note is the projector just getting the time machine should not move freely, because the bulb is lit, the filament in a semi-molten state is likely to cause shock bulbs burst.
(6) After pressing the off button, the projector's power indicator light turns red, watch out for this time to wait for 2 to 3 minutes (generally longer than a summer job in winter), the cooling fan will continue to rotate at high speed at this time can not be disconnected immediately power supply or unplug the power cord, let the machine automatically shut down after the cooling is completed, the machine is still hot in damage caused by the power failure is the projector of the most common reason for return.
(7) If the projector lamp work long hours, then inside the projector may emit a lot of heat, which may cause the projector internal temperature of rapid growth, since the projection lamp wall quartz will produce at high temperature devitrification phenomenon, which appears white spots, so a lot of devitrification at block light so that the abnormal temperature increase in the local area, thereby causing devitrification region to further expand, so that the rapid decay of brightness, and is likely to cause the lamp to explode. Therefore, we must pay attention to the duration of each projector so that the work can not be more than four hours.
(8) to reduce the boot times good for the life of the lamp. If you frequently switch the projector power, it will have a huge projection lamp current impact, the projection lamp can be easily damaged. In order to avoid damage to these bulbs, we try not to frequently switch the projector. Also keep in mind that after turning off the projector if you want to reboot, then patiently wait for about 5 minutes.
we want to introduce is the Sanyo projector. Japan's Sanyo projector Electric Group's products. No matter what kind of projector, the lamp will be useful for bad times. Today, we mainly to learn maintenance knowledge at Sanyo projector lamp replacement method and the projector.
How to replace the projector lamp
(1) Loosen the two screws on the back of the machine, dial the old bulb from inside the machine. Depending on the machine, most of the bulbs installed in the back of the machine, some in the side of the machine, some on the front of the machine. Look can be found in a square of the lid it is.
(2) then the new replaces the old lamp bulbs, fixed on the lamp stand, there stand the light bulb can omit this step, then the bulb is inserted into the machine, the lamp cover can be fixed.
(3) If the projector lamp replacement message Tip and the like, the projector should be cleared on the lamp timer is reset.
Sanyo projector lamp replacement
Projector Maintenance of common sense
(1) To ensure the smooth flow of the projector vents, vent inlet and outlet points, the general air inlet at its bottom, the outlet behind it, so do not make it at the bottom and the support surface so close, do not put anything in the ventilation holes, in order to avoid poor ventilation, the impact of heat.
(2) To regularly clean the air filter, generally clean and vacuum the dust and debris online, and then re-installed after the wash with water. (Recommendation from January to February cleanup time)
(3) in the hot weather and poor indoor ventilation, can be used to help cooling fan, which can protect the projector, extend the life of the projector and to avoid overheating and automatic protection shutdown, affecting the normal use.
(4) In certain rainy season, especially in the south, it can easily lead to the body's internal projection member damp, moldy, thus affecting the projection, shortening the life of the machine.
(5) to take place, to prevent the use of a strong collision, extrusion and vibration.
Because the earthquake can cause displacement of the liquid crystal sheet, showing the impact of the three LCD convergence occurs RGB color does not coincide with the phenomenon, and the optical system of lenses, mirrors will be deformed or damaged, affecting the image projection, and zoom lens will track damaged under the impact, causing the lens stuck, and even broken lenses can not be used. Of particular note is the projector just getting the time machine should not move freely, because the bulb is lit, the filament in a semi-molten state is likely to cause shock bulbs burst.
(6) After pressing the off button, the projector's power indicator light turns red, watch out for this time to wait for 2 to 3 minutes (generally longer than a summer job in winter), the cooling fan will continue to rotate at high speed at this time can not be disconnected immediately power supply or unplug the power cord, let the machine automatically shut down after the cooling is completed, the machine is still hot in damage caused by the power failure is the projector of the most common reason for return.
(7) If the projector lamp work long hours, then inside the projector may emit a lot of heat, which may cause the projector internal temperature of rapid growth, since the projection lamp wall quartz will produce at high temperature devitrification phenomenon, which appears white spots, so a lot of devitrification at block light so that the abnormal temperature increase in the local area, thereby causing devitrification region to further expand, so that the rapid decay of brightness, and is likely to cause the lamp to explode. Therefore, we must pay attention to the duration of each projector so that the work can not be more than four hours.
(8) to reduce the boot times good for the life of the lamp. If you frequently switch the projector power, it will have a huge projection lamp current impact, the projection lamp can be easily damaged. In order to avoid damage to these bulbs, we try not to frequently switch the projector. Also keep in mind that after turning off the projector if you want to reboot, then patiently wait for about 5 minutes.
Lamp Type: AC
Lamp power: 190W
Lamp life: 2000 hours
Packaging: 1 lamp each blank carton
Shipment: DHL, UPS Fedex, Aramex, TNT ect.
Payment: T/T, Paypay, Excrow ect.
Warranty: 90 days
Lamp power: 190W
Lamp life: 2000 hours
Packaging: 1 lamp each blank carton
Shipment: DHL, UPS Fedex, Aramex, TNT ect.
Payment: T/T, Paypay, Excrow ect.
Warranty: 90 days
- Reference P/N:
- LMP-E190