I have a Panasonic SA HT75 that will no longer stay on. I hit the on button and you can hear it come on and then it makes a clicking noise and turns off again immediately.

cdg, December 2009

error in last message. Fuse is in upper right inside.

jay, December 2009

Power supply ,upper left, has a fuse that looks like a resistor on the transformer board. This suggests a possible failure, in the power suppy circuits . This includes most diodes, capacitors, and !C502, a regulator board STK470. This 470 contains a 9 volt
regulator which supplies the DVD motor circuits. My best guess is to test with power off for continuity of the fuse. Then your on your own.

jay, December 2009