国产三级片视频在线有码_日韩福利视频一区二区_国产高清在线观看视频一区二区_国产麻豆精品高清在线搔放_成年拍拍拍免费网址_人与动人物A级毛片免费看_惠民福利亚洲精品在线免费视频_久久av日韩午夜福利片_欧美性猛交ⅩXXX乱大_国产亚洲一级黄色片

Car music has long been an integral part of car life. When high-quality CD surround sound and beating notes pour out, the mood of driving will be relaxed immediately. But most car owners only know how to enjoy the pleasure brought by beautiful music, but they don't know how to protect its "voice". Let's take a look at how to maintain the car stereo in the hot summer.

Due to the humid air in summer, it is easy to cause fog on the CD disk. If the wet CD disk directly enters the host, the reading speed of the laser head will not keep up with that of the electrical applianceelement件受潮，嚴重了還會造成激光頭損傷。潮濕和高溫是電子組件和激光頭老化的主要element兇。在車經(jīng)過sunshineIt is not appropriate to turn up the sound volume immediately after exposure, because the working condition of the electronic system will change with the temperature. Turning up the volume immediately will not only damage the speaker and other electrical appliances, but also affect the service life of the host.

Another natural enemy of the laser head is dust. Although the problem of dust prevention has been considered in the design process of car audio, the problem of dust prevention is still important due to the great differences of domestic road conditions. In case of poor road conditions and environment, the owner shall close the window in time and pay attention to the cleaning in the car at ordinary times. Disc suction design is mostly adopted for vehicle CD players. Just put the CD at the entrance and the mechanical structure will automatically suck in the disc. Some car owners do not understand this structure and often push the disc by hand, which will not only damage the disc, but also damage the tray structure in the machine.

oneHorn maintenance

If the door and window sealing strip is not tight, it shall be replaced immediately, otherwise rain leakage in summer will cause damage to the horn on the door, and even burn the host circuit in serious cases.

The horn basin will change slightly under high temperature, which will directly affect the sound quality of the sound. Therefore, if you feel that the sound quality is different from that in the past, you can go to a professional sound store for corresponding debugging.

twoDisc maintenance

Do not put the disc on the dashboard.

In hot summer, the disc is easy to deform under the sun. For the audio tape part, attention should also be paid to avoiding heat and moisture. Excessive temperature will deform the tape and cause tape jam when it is put into the host. If the directory label on the tape is turned over, it is better to simply tear it off, otherwise it will cause the failure of returning the tape. If you don't listen for a long time or are in the shutdown state, it's best to exit the tape, because the belt pressing wheel will temporarily press the tape during shutdown, and the belt pressing wheel will be deformed after a long time.

If the disc is not used for a long time, there will be dust and scratches. When wiping the dust on the disc surface, wipe it along the direction perpendicular to the audio track. When using the host, you must choose a genuine disc with good quality. Because pirated discs often have uneven disc surface or disc hole, these hidden dangers will lead to faults such as jumping point of the laser head during playback, which will directly damage the service life of the laser head

The article comes from Jiangmen vehicle navigatorhttp://www.ti-e.com.cn