论文部分内容阅读
作为现代流行广泛的音乐立体声MP3播放器,这种既能欣赏高清晰度立体声音乐、而且还能留言录音、收听调频立体声广播等特点,所以在我们的娱乐生活中,被广泛使用和接受。作为应用高智能数字化程序芯片的MP3播放器,在真正的实际使用过程中,其出现质量故障的频率并不高,然而播放器发生的一些常见故障问题,如:无法开机、开机后又自动关机、频繁发生死机、音乐播放的背景噪声大、选曲应用程序失控等的系列问题。分析查其故障的原因,大部分的问题并非播放器内在电气电路或集成芯片损坏所引起的故障,而均属于操作应用程序不当,以及对播放器操作程序不熟悉等人为失误而引起播放器的系列问题。
As a modern popular music stereo MP3 player, this can enjoy high-definition stereo music, but also voice mail recording, FM stereo radio and so on, so in our entertainment life, is widely used and accepted. As the application of high intelligent digital program chip MP3 player, in the actual actual use of the process, the frequency of its occurrence of quality failure is not high, but the player some of the common failure problems, such as: can not boot, boot and then automatically shut down , Frequent crashes, background noise of music playing, music selection application out of control and so on a series of questions. Analysis of the reasons for the failure to check, most of the problems are not caused by the internal circuit or integrated chip damage caused by the player, but all belong to the improper operation of the application, as well as unfamiliar with the player operating procedures and other human error caused by the player Series of questions.