The charger is broken, replace itThe charger. Charging data line is bad, replace the data line is good. The battery cannot be charged and needs to be replaced. Speaker motherboard power management line fault, need to repair audio motherboard.
The charger is broken so it can't be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard.
The charger is broken so it can't be charged. Solution: MoreChange the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard. Speakers are part of the sound system.
When the audio is fully charged, the indicator light is blue, and it turns red when the power is lost, and sometimes the charging red light is long and bright, which is actually the audio has crashed. When there is a crash, the solution is very simple, find only the two keys on the top of the stereo, "off" and "" keys. Hold it down with two fingersNote that the above two keys are held at the same time. Hold the press position for a little longer, about 20 seconds or so.
The charging circuit is broken, if there are conditions to change a charging IC.
There are three possible reasons why the bose speaker cannot be charged: there is a problem with the charger or data cable, the battery protection of the speaker is turned on, and the firmware of the speaker is not the latest version. The solution is to first check whether the charger and cable are intact, if not replace the first and adapter. Then see whether the battery protection is turned on, if the red light has been flashing, it means that the switch needs to be turned off, restart the audio can be, if not, need to update the mostose wireless Bluetooth speaker can not charge what is going on
bose audio can not be charged there may be three reasons Wireless audio can not be charged What reason : There is a problem with the charger or data line, the audio is on Wireless audio can not be charged What reason Battery protection, the audio firmware is not the latest version. The solution is to first check whether the charger and cable are intact, if not replace the first and adapter. Then check whether the battery protection is turned on. If the red light keeps flashing, it means that the system needs to be turned off and the system needs to be restartedYes, if not, you need to update the latest version of the firmware.
may be a problem with the output audio, check the signal source to see if it has a problem, if it is, then solve it in time, if you try the above methods or not, then you can clean up the speaker dust or check whether the eardrum of the speaker is split, both cases will cause the Bluetooth speaker to appear abnormal sound, If it appears, clean it up promptly. The solution is as follows: the charger is broken, replace the charger.
Can replace the same voltage and current charger try, this case charging, can not rush. Such asIf the charger is changed, or so, it is considered that the problem of the speaker charging circuit and battery needs to be sent back to the after-sales center for replacement. Returned bose for muse hub.
Which model of Bluetooth speaker do you have? For miniRevolve () and colourmicro, if they cannot be charged, they probably need to upgrade the firmware.
Long press the power supply and the multi-function key in the middle, restart the machine, and then charge with the original charger. Remove the bottom battery (the second generation can not be removed, is welded). Link computerEnter the official website, press A, D, V, up and down arrow 5 keys, the drop-down menu selection button appears, from 14 to 13, immediately start updating, about 5 minutes. How to connect to your computer: Connect using Bluetooth.
The charger is broken, replace the charger. Charging data line is bad, replace the data line is good. The battery cannot be charged and needs to be replaced. Speaker motherboard power management line fault, need to repair audio motherboard.
The charger is broken so it can't be chargedElectricity. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard.
When the audio is fully charged, the indicator light is blue, and it turns red when the power is lost, and sometimes the charging red light is long and bright, which is actually the audio has crashed. When there is a crash, the solution is very simple, find only the two keys on the top of the stereo, "off" and "" keys. Use two fingers to hold both at the same timeKey, note that it is held simultaneously. Hold the press position for a little longer, about 20 seconds or so.
1, the charger is broken, so it can not be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard. Speakers are part of the sound system.
2, the charger is broken, so it can not be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard.
3, when the speaker is not charged, the first should check whether the power socket is working properly, you can try to replace a socket for testing. At the same time, check whether the power cord of the speaker is intact and not broken or damaged. If the power cable is faulty, yesReplace it promptly. If the power supply is normal, but the speaker is still unable to charge, then the problem may be in the charger.
4, the charger problem, replace a try. Charging interface problem, detect, if there is a problem repair or replacement. Battery problem. Try replacing one. Speaker internal charging circuit problem, find a professional master repair.
The charger is broken, replace the charger. Charging data line is bad, replace the data line is good. I can't charge the battery. I need moreChange the battery. Speaker motherboard power management line fault, need to repair audio motherboard.
The charger is broken so it can't be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard.
The charging circuit is broken, if there are conditions to change a charging IC.
The charger is broken so it can't be charged. Solution: Replace the charger. blueThe data cable for charging the dental speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard. Speakers are part of the sound system.
The common reasons and solutions for Bluetooth audio charging are as follows: the charger is broken, replace the charger. Charging data line is bad, replace the data line is good. The battery won't chargeElectricity. The battery needs to be replaced. Speaker motherboard power management line fault, need to repair audio motherboard.
The charger is broken so it can't be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. The power management circuit of the speaker mainboard is faulty. Solution: Need to repair Bluetooth speaker motherboard.
Check the charging cable and charging port: The charging cable may be damaged by bending or pulling for a long time, at this time you can replace a new charging cable to try. Meanwhile,Check whether the charging port of the speaker is loose, deformed or blocked by foreign objects, and clean the charging port with a clean cotton swab or soft cloth if necessary. Replace the charging device: Sometimes, the charging adapter (i.e. the charging head) or the power outlet can also be problematic.
The charging circuit is broken, if there are conditions to change a charging IC.
The charger is broken so it can't be charged. Solution: Replace the charger. The cable for charging the Bluetooth speaker is broken. Solution: Replace the data cable. The Bluetooth speaker battery is dead and can't be charged. Solution: The battery needs to be replaced. Speaker board power supply tubeThe management line is faulty. Solution: Need to repair Bluetooth speaker motherboard. Speakers are part of the sound system.