The use environment of the projection room is unqualified, not found, what should I do?
Dust problems cause equipment failures, brightness decay, what should I do?
The projectionist is replaced, no professional training, what should I do?
Quick pass
Dr. Bian said: 'Small disease is in the skin texture, the soup can be cured; the disease is in the muscles, the skin, the acupuncture can cure; the disease is in the stomach, the soup can cure; the disease is in the bone marrow, then Can not be treated. 'The medical philosophy of the flat god doctor is to have a disease to be treated early, early prevention, prevent problems before they occur. Do not develop a small disease into a serious illness, the disease is eliminated in the bud, to ensure good health.
Great, my flat doctor!
In fact, the maintenance of the projector is like treating a person. It is necessary to do regular inspections. If there is any problem, repair it in time, and prevent it from happening. NEC understands this, fully upgrades the inspection service, and upgrades to a warranty period from one free inspection during the warranty period. 1 free inspection in 1 year. Once a year, the projector 'whole body check', understand the projector 'physical condition'. Small problem inspection service for you, big problem light and shadow action, light action and other value-added services to help you solve.
Inspection service - comprehensive physical examination, looking for causes
Projector inspection, follow the 'doctor', once a year. Comprehensively check the operating status of the projector, master the use of the projector; find and check the potential risks of the projector, make corrections; conduct a comprehensive physical examination of the projector, killing major hidden dangers in the cradle Provide the necessary training for the projectionist so that the projectionist can detect the machine failure in time.
Friendly reminder: NEC inspection service has been fully upgraded, upgraded from 1 free inspection during the warranty period to 1 year free inspection during the warranty period.
Light and shadow action - deep treatment, rejuvenation
Light and Shadow Action, 'Clinical Mini Surgery', effectively treats the brightness decay caused by dust-contaminated light path of the projector. 'Disease'. For the projector to do the light path level cleaning, upgrade the software according to the actual situation, check the instability of the projector, and give Improvements, gifts of high-density fiber filters, manuals, posters, and training of the projectionists to ensure that the projector can perform simple troubleshooting on the machine.
Bright action - light core dust removal, a new look
The projector is used for a long time, the dust is piled up a lot, the brightness of the projection is seriously attenuated, and the common means is difficult to cure. The bright action is a wavy-level ace value-added service, which replaces the deep-cleaned and refurbished core optical component light engine that has been returned to the factory. Upgrade the software according to the actual situation, check the instability of the projector, give improvement solutions, give high-density fiber filter, manual, poster, use and maintenance training for the projectionist. Finally, greatly increase the brightness of the projector and enhance the screening effect. , increase projector operation stability and extend projector life.
The important thing is said three times: NEC inspection service has been fully upgraded, upgraded from one free inspection during the warranty period to one warranty per year, one free inspection.
At present, NEC has started the inspection service in large quantities to protect your summer file. Engineers are on the way to the theaters. Is your projector ready?
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