What should I do if the hotel TV is broken?

If there is something wrong with the hotel TV, you can try the following methods:

1. Check whether the TV line is connected correctly: Make sure that the power cord, body cord and input cord are connected to the TV correctly. If not, you can unplug the cable, reconfirm the connection and plug it in again.

2. Adjust the signal decoder: If you use the signal decoder, you can try to readjust the parameters of the signal decoder or check whether the signal decoder works normally.

3. Adjust TV parameters: Adjusting the parameters in the TV setup menu can solve common problems, such as brightness, contrast and color saturation.

4. Re-search the channel: It may be because the TV signal of the hotel is not well received. You can search for channels again and search for signals again. If the problem has not been solved, you can try to find someone to solve it.

5. Contact the hotel or maintenance personnel: If the above methods fail to solve the problem, you can call the hotel front desk or arrange the hotel maintenance personnel to check the TV and solve the problem.

Generally speaking, if the hotel TV can't watch any more, we should first make some simple adjustments, such as re-plugging the cable and re-searching the channel. If all these methods are ineffective, don't disassemble the TV set by yourself, but find relevant personnel to deal with it, so as to avoid potential safety hazards caused by misoperation.