usb serial converter for pc - tv giving no signal

no signal from av connection on tv from Lenovo touchscreen pc after software driver installed with usb serial converter. Am I doing something wrong?

Hi Cyril,

Thank you for posting your question about the USB serial cable. I’m not sure if the port on the TV is the type of serial port that is compatible with the cable. Could you tell me the make and model of the TV, and I can find out.

Thank you,

Plugable SupportA