As the summer the air is humid, it is likely to cause fogging on the CD, the CD drive if wet directly into the host will not keep pace with the laser read head, and damp electrical components, laser head can also cause serious damage. Humidity and high temperature electronic components and the laser head is the main culprit of aging. After exposure to sunlight in the car should not be immediately after the volume of the sound, because the electronic system of working conditions will change with temperature, and immediately turn up the volume will not only damage the speakers and other electrical appliances, but also affect the host's life. Another enemy is the laser head dust. Although the car stereo during the design process has considered the problem of dust, but because of the domestic road conditions vary widely, dust issues remain important. In poor road conditions, the owner shall promptly closed the window, usually also pay attention to cleaning the car. Car CD disc slot-machine multi-use design. Just put the CD at the entrance, mechanical suction disc automatically. Some owners do not understand this structure, often by hand into the disc, so that will not only damage the disc, but also serious damage to the structure inside the tray.

If the doors and windows sealed speaker lax maintenance should be replaced immediately, otherwise the summer will lead to leaking door speaker damage, serious but also burned the host circuit. Horn basin will occur at high temperatures subtle changes that will directly affect the sound quality, so after the beginning of summer sound and feel different from the past as to the professional Car Audio shop can do the appropriate debugging.

Disc disc not on the dashboard and maintenance. Hot summer, the sun's disc are prone to deformation under exposure. For the audio portion of the tape, the same should be noted that to avoid the hot moisture. High temperature deformation will tape, cassette into the host when the phenomenon. If the tape directory sign above reveal, it is better simply to tear up, otherwise it will result in failure of the tape could not retreat. Do not listen to in a long time or is turned off, it is best to tape out, because the shutdown will temporarily suppress the tape pulley pressure, a long time will lead to pressure pulley deformation. Not long after the disc will be in the dust and scratches in the surface dust wipe the disc with power speaker tracks along the perpendicular to the direction of the wipe. Be sure to use the host selection of good quality genuine disc. Because there is often a pirated disc surface is uneven or round plate hole is not the case, the playback of these risks can lead to the laser head to skip the points failure, directly undermine the life of the laser head.