CommentStreams:46afe7da2c8d328bffaa178c4ab26094

Good day! I assembled a KVM-A3+RPI4 assembly, installed a battery, and uploaded the image to a flash drive v3-hdmi-rpi4-box-latest.img.xz. When I connect the power supply, nothing happens. No one receives an address on the router, the dispaly does not light. Tell me, what could be wrong?