Fault symptom table故障现象表
Using the chart below will help you find the cause of the problem, inspect each component in order, and repair or replace if necessary.使用下表将有助于找到问题的起因，按顺序检查每个部件，需要时维修或更换。
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No.序号
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Failure symptoms故障症状
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Possible reasons可能原因
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Solution解决办法
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1
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Car smart multimedia unresponsive车载智能多媒体无反应
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1. The fuse is blown1.保险丝熔断
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2. Faulty wiring harness or connector2.线束或接插件故障
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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2
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The touch control screen does not display触摸控制屏不显示
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1. The fuse is blown1.保险丝熔断
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2. Faulty wiring harness or connector2.线束或接插件故障
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3. Touch control screen failure3.触摸控制屏故障
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4. Vehicle infotainment head unit failure4.车载智能多媒体主机故障
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3
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Can't hear any sound from the speakers听不到任何来自扬声器的声音
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1. Set the audio entertainment system to mute1.音响娱乐系统设置为静音
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reset重新设置
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2. The fuse is blown2.保险丝熔断
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Replace the fuse with the same specification更换相同规格保险丝
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3. Wiring harness or connector failure3.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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4. Speaker failure4.扬声器故障
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Replace speakers更换扬声器
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5. infotainment head unit failure5.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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4
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Only one speaker has no sound只有一个扬声器没有声音
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1. Faulty wiring harness or connector1.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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2. Speaker failure2.扬声器故障
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Replace speakers更换扬声器
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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5
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Radio noise/buzz收音机噪声/杂音
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1. The broadcast signal is weak or interfered with1.广播信号弱或受干扰
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Return to normal after leaving the interference area离开干扰区域后恢复正常
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2. Speaker failure2.扬声器故障
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Replace speakers更换扬声器
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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6
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USB not availableUSB不可用
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1. USB interface failure1.USB接口故障
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Replace USB interface更换USB接口
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2. Faulty wiring harness or connector2.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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||
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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7
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Front microphone unavailable前麦克风不可用
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1.Front microphone (integrated in the front dome light) failure1.前麦克风(集成在前排顶灯)故障
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Replace front dome light更换前排顶灯
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2. Faulty wiring harness or connector2.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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8
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Rear microphone unavailable后麦克风不可用
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1. Rear microphone failure1.后麦克风故障
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Replacing the rear microphone更换后麦克风
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2. Faulty wiring harness or connector2.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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9
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Panoramic images are not displayed全景影像不显示
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1. The fuse is blown1.保险丝熔断
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Replace the fuse with the same specification更换相同规格保险丝
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2. Faulty wiring harness or connector2.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
|
||
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3. Vehicle infotainment head unit failure3.车载智能多媒体主机故障
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Replacement of infotainment head unit更换车载智能多媒体主机
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4. Touch control screen failure4.触摸控制屏故障
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Replace touch control screen更换触摸控制屏
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10
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T-BOX not workingT-BOX不工作
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1. The fuse is blown1.保险丝熔断
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2. Faulty wiring harness or connector2.线束或接插件故障
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3.T-BOX failure3.T-BOX故障
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