do not the camera lens facing the intense sun or other strong light source, because the light will burn the camera tube. In the moment of sunrise and sunset, clouds, leaves block JVC AA-VG1 Battery Charger the live most of the sun, allowing the shot to the sun, not too long. Do not let the sunlight directly fired into the viewfinder, because the light will damage the viewfinder screen. Use of lighting, camera and lighting should be sufficient distance to prevent strong light shines directly on the camera. The camera to stop using, you should immediately turn off power supply into the backpack to avoid exposure to light.

digital video camera with CCD charge-coupled device, high-temperature capabilities are limited, so with a digital camera directly into the sun or a very strong light shooting, otherwise it will form a vertical smear on the image, so that shooting quality affected, special needs or can not be avoided, we should try to shorten the recording time. The digital video camera prolonged exposure to strong light or heat will cause the chassis deformation, so pay attention to the use and preservation do not place the machine on prolonged exposure to bright light, nor to machine placed near the heating pipes or electric equipment. In addition, the camera is forgotten in the hot sun tan car. If the camera had to drying in the sun, use a piece of colored sand and avoiding towels or framed foil to block the tool to dark

camera adapt to working in the temperature between 0 ℃ to 40 ℃. Should be proof measures taken at low temperatures. We can by camera hidden in a pocket camera to maintain the appropriate temperature, but also to carry a spare battery, because the cameras at low temperatures may stop working, which seems to give the car heating in cold weather. When the machine from a cold place to get a warm room, or the humidity of the machines in the workplace more than a certain value, the drum surface will the condensation tacky, then start work, the tape will be attached to the magnetic the drum. Due to relatively high-speed motion between the tape and the head, then very easy to damage the heads and tape, and likely to cause machine failure. Thus need to use newspaper or plastic bags camera package is good, until the camera temperature rise to room temperature.

digital camera storage or work in high humidity environments only likely to cause a circuit failure, and easy to make the camera lens moldy. The video head wear parts to be changed regularly. The life of video heads in addition to depending on the head material with the ambient air humidity is closely related to, the greater the air humidity, the faster the video head wear. Under normal circumstances, the work of the head relative humidity of 40% of the longest life expectancy can be achieved by 1000 hours. In use, if you do not accidentally splashed water, pour coffee or drink or even fell into the water, we should immediately turn off the power, and then wipe the body of water stains, and then the rubber blowing the ball to all parts of the slit jet Finally, air-dried for several hours, then test the camera is faulty. Note: Do not immediately rush to start the test, or may cause the camera a short circuit. 

Summer, when the camera is removed from the air conditioning room, no air conditioning high temperature, the temperature difference make the camera look very "cool", so the moisture in the air will condense in the machine, should prevent this from happening, by a few hours before the cameras are being extracted, the room air-conditioners off, so that the room temperature increased, and open the lid of the chassis. 

digital video camera is a photoelectric device is a precision mechanical device, any vibration, especially in severe vibration, collision will damage the equipment. An important component of any electronic devices and decided to image quality of digital cameras is subject to vibration damage would seriously affect the digital video camera running. Therefore, do when shooting hand separated from the machine or machine leave the body to ensure that the camera does not collide with hard objects or fall, when not in the best back in the camera sets or camera bag.

6, anti-corrosion 

digital camera should stay away from chemicals, chemicals production plant or large amounts of dust when shooting, it should be wrapped in plastic bags, exhausted ventilated place to blow a burst of time. When cleaning the camera, only with a dry, soft cloth, or with a soft cloth wet some flexibility detergent, rather than using alcohol, a class of petroleum ether solvent liquid, as they will corrode the camera enclosure, detrimental to the machine the appearance of perfection.

digital camera should work and be stored in a clean environment, thus reducing the possibility of outside dust, dirt, soot and other pollution caused by the failure. Because the definition of the future will affect the camera lens of soot, dust, etc. from falling into the machine and increase the inert adjustment switches and knobs. In addition, when relatively high-speed movement of the head and tape, the dust falls on the head or the tape will be like the sand - the kind of damage the head and tape. When shooting in outdoor open areas, sand will be more, and may even wind, sand camera lens is easily scratched or damage caused by the infiltration of the focus ring mechanism, therefore should be ready to cover in addition to being shot, the lens cap live in large areas of sand is best to remember to bring the camera jacket 

 digital camera is a precision optoelectronic integrated devices, photoelectric conversion is the main working principle, key components such as CCD, DSP chip, the strong magnetic and electric fields are very sensitive, they will affect normal performance of the advanced features of some parts to play a direct impact on the  JVC GZ-HD7US Battery Charger shooting, and even digital cameras can not operate. The camera can not be near the objects of the magnetic field lines, such as motors, transformers, speakers, magnets, because the camera is very sensitive to magnetic fields, not only is radio, TV antenna also make the camera intake of image deformation, it is best not to close to 

 9, anti-inert  

To avoid continuous, durable, fixed the front of the main bright light, especially strong main body of light and dark contrast, such as night lights, otherwise, the photosensitive target camera tube will be the location of the bright main leave the spot, so that after shooting the lens, especially a low-key child on the screen, always "points of light", which is inert. If this happens, it should let the camera take a few days, generally expected to recover within a week. Camera unused for long periods every six months is running at least 1, each power of 2 to 3 hours. 

 Do not put the camera on the radio waves or x-ray active region, because both of which will damage the lens and electronic components.  

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