Battery Management; Important Safety Precautions - YAPOM Electronic Technology Wondermedia WM8650 User Manual

Q: What type of photo files can I view on my device?
A: JPG, JPEG, BMP and PNG.
Q: How do I add photo files to my device?
A: Copy the photo files from your computer onto a SD card or USB storage device, and
then use the File Browser application to copy the files into the device.
Video
Q: What type of video files can I play on my device?
A: MPEG1/2/4、MJPG、H263、H264. In addition to H264 which is supported by (720
× 480) resolution, the other video formats are supported (1280 × 720) resolution.
Q: Can I play YouTube videos on my device?
A: Yes. You can tap the YouTube application icon to quick access videos.
Q: How do I add video files to my device?
A: Copy the video files from your computer onto a SD card or USB storage device, and
then use the File Browser application to copy the files into the device.
Wi-Fi
Q: Do I need a Wi-Fi adapter to connect to the Internet?
A: No. The Wi-Fi adapter is built-in to the device.

Battery Management

The battery is not fully charged out of the box, so it is recommended that you charge the
battery for at least 4 hours before you start to use the device.
The rechargeable battery is designed and manufactured to be used and recharged frequently.
As with all batteries, the capacity of the battery reduces each time it is charged/depleted.
However, you can still try to prolong the battery's lifetime by following the suggestions
below:
●
Use your Tablet at least once a week.
●
Charge the battery regularly and fully.
●
Never leave the battery fully discharged for a long period of time.
●
Always keep the device and the battery away from heat.
Charge battery
Plug the power adapter into an electrical wall outlet, and then connect to the device to
fully charge the battery before use (approx. 4hour).
☆
You cannot charge the battery using the USB cable.
When fully charged, the battery icon displays as:
A fully discharged battery takes approximately 5 hours to fully charge, but you can use
the device while plugged in when desired.

Important Safety Precautions

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