There is no response when you press the TV remote control.

When we use TV, we may encounter TV failure. When using the TV remote control, you may encounter the situation that you press the remote control but there is no response. What is the reason? How to solve it? Let's take a look together.

1. It may be that the TV power supply is not connected, and the lack of power supply will also lead to no response when pressing the remote control.

Solution: You need to plug in the power cord of the TV again to ensure the normal access of the power supply.

2. It may be that the switch button of the TV remote controller is damaged, or a component in the remote controller is faulty, resulting in the failure of the remote controller.

Solution: The TV remote control needs to be replaced.

3. The TV signal source input may be wrong. If the signal source is not connected correctly, the remote control will also fail.

Solution: The TV signal source needs to be re-debugged.

4. It may be that the hardware of the TV set is out of order, such as the switch circuit of the motherboard and the wiring of the screen.

Solution: More complicated. It is recommended to seek professional maintenance.