Sunstech CA107QCBT 32GB Manuel D'utilisation page 9

4. The screen will show some data. Please wait.
5- Appear the "Reboot system now" , press the POWER key and the unit turn OFF / ON .
Please, wait.
For a while will be loading data.
• Can not power on:
--Connect the power cable to charge to the device, after a while can then check again.
--If it still can not power on, please contact with our distributor or service centre.
• Serious noise:
--Check if the music file is damaged.
--If the music files are damaged, it may cause serious noise and can jump the sound.
• Can not download or copy:
--Check if it is connecting correctly between the device and PC.
--Check the spare space of the memory.
--Check the USB cable.
• USB error：
--Make sure that the USB device is securely connected to the USB jack.
--Check if the USB device or a cable is damaged.
--If the USB device is connected via a USB hub, connect the USB device directly to the device.
• Cannot connect the device to the wireless LAN router：
--Check if the wireless LAN router is on.