32WLT66, 37WLT66, 42WLT66, 47WLT66 Symptom Int or No Analogue Tuning, Int or No Audio, Timer Light Flashing, Self check says "MSP" faulty Cause Connection problem with connector PJ22 between AV input board and Video Module. Cure Refit connector, from Signal PCB to Input PCB PJ22, See pics:
