According to my knowledge, in my circuit only power light of Raspberry Pi is working but all other component such as USB port and Ethernet port is not working. Please help me......
I have just bought my new Raspberry Pi circuit, but after installing my OS in SD card when I try to connect my Raspberry Pi with laptop (using Ethernet cable); my Ethernet port on laptop side(and also circuit side) do not blinking. To check USB port connectivity, I used my USB hub which have red LED which blinking when power is on, but this USB hub is also not blinking when connected to the Raspberry Pi 3 circuit.