Troubleshooting Guide for PD100W Charging Malfunctions
Q1. PD100W connected to computer via USB cable: charging indicator light off, device fails to power on even after pressing and holding the power button for 6 seconds, and cannot be detected by maonolink.
Troubleshooting Steps
- First check if the USB cable is defective, then charge the device continuously for 2 hours.
- Instruct the user to press and hold the PD100W power button for 6 seconds to power on the device.
- Guide the user to insert a toothpick into the PD100W headphone jack to perform a factory reset.
- Replace the USB cable and connect the PD100W to another device for testing.
- If the device still cannot power on and function normally, initiate after-sales service and arrange for product return for inspection.
Q2. PD100W connected to computer via USB cable: indicator light remains off, no light up after holding the power button for 6 seconds, yet the device can be detected and operated via MAONOLINK.
Troubleshooting Steps
- First guide the user to inspect the USB cable for faults.
- Check whether the software and hardware versions are updated to the latest releases.
- Guide the user to insert a toothpick into the PD100W headphone jack to reset the device.
- If the above steps fail to resolve the issue, the internal microphone cable is likely damaged; proceed with after-sales service.
Q3. PD100W connected to computer via USB cable: indicator light turns on and the device is detectable on maonolink, but neither the indicator light nor maonolink shows charging status.
Troubleshooting Steps
- Reconnect the USB cable to the rear USB port of the computer host.
- Guide the user to insert a toothpick into the PD100W headphone jack to reset the device.
- Unplug all other USB devices connected to the computer host.
- If the problem persists after completing the above steps, submit an after-sales request and send the product back for analysis.
Last modified: 2026-06-27
