你的 JBL Charge 3 音箱无法开机了吗？它不发声也没有亮光吗？JBL Charge 3 音箱可能会遇到一系列导致其无法开机的问题。检查以下可能的原因，以识别并解决问题。
设备已关机
首先，尝试按压设备顶部的电源按钮，看看能否开启你的 JBL Charge 3。当音箱开启时，音箱正面的指示灯应该会亮起。
电池未充电
如果 JBL Charge 3 音箱没有电，它将无法开机。使用充电线将你的音箱连接到电源插座上。确保正面指示灯亮起，这表示音箱正在充电。如果指示灯不亮，JBL Charge 3 的电池可能有故障。请参考 JBL Charge 3 电池更换指南 来更换音箱的故障 电池。
蓝牙未连接
如果你的音箱没有通过蓝牙与另一台设备配对，音箱可能不会显示任何开机迹象。断开设备与音箱的蓝牙连接，然后尝试重新配对。设备和音箱配对成功后，请检查并确保设备和音箱的音量都已调大。如果无法通过蓝牙连接，请尝试重启音箱。然后，按常规步骤进行蓝牙配对。
如果你的音箱仍然无法连接蓝牙，你可能需要重置音箱。打开设备，同时按压“音量加”和“播放/暂停”按钮，直到电源按钮发光。
蓝牙芯片故障
如果你的设备仍然无法连接到音箱，可能是蓝牙芯片出现了故障，你可能需要更换音箱的主板。请参考 JBL Charge 3 主板更换指南 来更换故障主板。
电源按钮故障
检查并确保你的 JBL Charge 3 音箱已充电。如果它已充满电但仍然无法开机，音箱的电源按钮机械结构可能已经磨损或损坏。请参考 JBL Charge 3 按钮更换指南 来更换音箱上任何有故障的按钮。
其他人问过的问题
- Only turning on while plugged in
- Why won't it work without the battery.
- My JBL charge 3 won't turn on and not showing any light
8条评论
My jbl i connect power cord .and power light turn white. And orange and turn off .can't please help me
Ernesto Huerta - 回复 分享
When I turn on my Flip speaker the 5 lights blink and go off, no power up. My nephew was playing with the speaker pushing all the buttons and after that it would no longer power up. The speaker worked great up until the time the buttons were randomly pressed. It has a full charge and all the buttons work properly.
I hope you can help with this situation.... I really like this speaker.
Chris Knisely - 回复 分享
When your JBL is on demo mode, it starts only with charger and without it, it just shows the battery level.
Solution found : "Press and hold simultaneously, The JBL CONNECT button < and the VOLUME UP + button for over 10 seconds. The first battery LED on the bottom right will turn RED. This confirms the device is Reset."
There are other modes that can be triggered if I remember correctly...
Fabien - 回复 分享
I have a Jbl 3. It will not power on and when you plug it in only the bottom charging light will blink. No matter how long you leave it plugged in the bottom light is the only one that blinks. Other then that will not turn on whether plugged in or not
danielpeterson - 回复 分享
Same issue also replaced the battery.only red led blink when carger is connected.left it on charge for 4 hrs, no difference
Dries Kruger - 回复 分享