家用摄录一体机的使用、维护和保养（上）韩程伟家用摄录一体机属高档电讯器材，集高精密的电子、光学、机械结构于一身，内部构造复杂、紧密，使用时应十分注意正确操作，平时亦应加强维护保养，减少人为故障，延长使用寿命。一旦发生故障，应仔细检查判断，排除误操作或... The use of home camcorder, maintenance and care (on) Han Cheng Wei home camcorder is a high-end telecommunications equipment, set of high-precision electronic, optical, mechanical structure in one, the internal structure of complex, close, the use of great attention should be paid to the correct Operation, usually should also be strengthened maintenance, reduce man-made faults, extend the service life. In the event of failure, you should carefully check the judgment, to exclude misuse or ...