论文部分内容阅读
我在使用放像机中,对一些常见的故障都是自己动手处理。下面说说我的一些做法,供大家参考。1.电源指示灯亮,各操作功能失常。这种故障多出现在天气潮湿的梅雨季节或室内外温差较大的寒冬季节。此时放像机处于“结露”状态,若开机工作,磁带贴在表面潮湿的磁鼓上,会造成轧带或损坏磁头。所以机内设置了传感器,执行自动保护;松下370、450型机磁鼓高速旋转,同时在面板上显示“d”字样;富丽3000—Ⅱ型面板有“DEWINDICATOR”结露显示。遇到这种情况,可用电吹风热风吹散潮气,或将放像机放在日光下通风处静置数小时驱除潮气;也可通电数小时,使机内生热去潮。这样处理以后,放像机即可进行操作。
I’m using a video player and do it for some common problems. Here to talk about some of my practices for your reference. 1. Power indicator light, the operation dysfunction. This failure occurred in the humid weather of the rainy season or greater indoor and outdoor temperature difference in winter. At this point the player is in the “condensation ” state, if the boot, the tape attached to the surface of the drum on the wet, will cause the tape or damage the head. So the machine is equipped with sensors to perform automatic protection; Panasonic 370,450 machine drum high-speed rotation, while the panel display “d ” words; Fuli 3000-II type panel has “DEWINDICATOR ” condensation display. Encounter this situation, available hair dryer hot air to blow off the moisture, or put the player in the sun ventilated place to rest for a few hours to get rid of moisture; also power for hours to endo heat to the tide. After this processing, the player can operate.