STB-DIAG-2024-04 System: Set-Top Box (STB) / Embedded ARM/MIPS Platform Symptom: Device stuck on boot; UART console repeating: Bootrom error wait for get please check stb uart receive hot
: The TX (Transmit) and RX (Receive) lines may be swapped or not securely connected between the STB and the USB-to-UART adapter. bootrom error wait for get please check stb uart receive hot
Before giving up, check the STB’s CPU temperature. If it burns your finger within 5 seconds, there is a hardware short. If it stays cold, the power delivery is likely dead. the power delivery is likely dead.