1, the charger or data cable is broken: the replacement of the charger or data cable can be.
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2, the problem of the mobile phone interface: this is caused by the poor charging interface of the mobile phone, such as loose. Please go to the professional mobile phone shop repair, do not disassemble the machine.
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3, battery problem: If it is a battery problem, then change the battery, the battery is not recommended to buy at will, it is best to original or high-quality batteries.
The charger needs to be replaced because the cartridge needs to be charged to work properly, and if the charger fails, the cartridge cannot be charged, affecting its use. Only by replacing a new charger can we ensure the normal operation of the medicine barrel. At the same time, you need to pay attention to the brand and model of the charger to avoid problems such as incompatibility or damage to the barrel.
You may need to replace the power adapter or check that the electrical connection of the drum engine is normal.
If the above two methods do not solve the problem, then you may need to contact the manufacturer or professional maintenance personnel for an overhaul.
The charge barrel is not charged because the charger converter or insurance is damaged, resulting in the charge of the charge barrel has been green and not charged.
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If the charging of the cartridge has been green, the primary consideration is that the charger has no fault, which is generally manifested as the converter or insurance damage. If the converter has been damaged, then the charger can not be converted and charged normally, which will lead to the charge of the barrel has been green.
The green light of the charger only indicates that the power has been input, not that the charging has been completed. When the indicator light of the battery charger turns red, the charging is complete. When the green light of the battery charger does not charge, it may be a problem with the battery damage or the battery barrel. Therefore, it is recommended to check whether the battery is damaged, or replace the battery charger.