Battery pack and power
- You cannot insert the battery pack into the product.
- You cannot turn on the product.
- The power turns off suddenly.
- The remaining battery level indicator shows an incorrect level.
- The charge lamp on the product flashes when charging the battery pack.
- The battery pack has not been charged even if the charge lamp on the product has turned off.
- The battery pack is not charged.
- The monitor does not turn on even when the product is turned on.