What is the purpose of the HDMI-type port next to the power button?
This port is only a reserved opening in the mold. During mold production, manufacturers usually reserve several universal interface positions to maximize compatibility and future...
This port is only a reserved opening in the mold. During mold production, manufacturers usually reserve several universal interface positions to maximize compatibility and future...
According to your description, this issue is usually caused by a short circuit on the motherboard or a motherboard failure. When the motherboard fails to complete the self-test, th...
If your touch screen is not responding properly, please check the following: 1. Confirm you are using the original power adapter The original adapter should be 24V / 2.7A. Usi...