DV5-2155dx - No Video, Blinking lights on topside
I will only report how I fixed it, not answer specifics related to why/how/what or "where can I get parts" questions, because I simply don't have the time to reply to the requests. This DV5 came in with no video display. The problem was a coil L6002 to the right of the GPU shield. The coil and/or pad cannot handle the 'bounce' current that flows through. Taking the coil out of the circuit path eliminates that problem. Small inset image shows where the coil was and the old path of the circuit. Larger View Shows coil location