Hey guys,
I've got a NAD 214 that's making me nuts. The amplifier powers on, but stays in protect mode with the red light illuminated. I inspected the relay and the coil was a bit out of spec, so i replaced it with an Omron G2R 48vdc. Still showing the same problem. My voltages seem correct across the board, my idle currents are right where they should be. I replaced the electrolytic caps in the protect circuit, thinking one of them may have dried out, but still no difference. With the relay manually engaged i'm getting 348mvdc on the outputs. Nothing out of the ordinary. What am i missing in the protect circuit?
I've got a NAD 214 that's making me nuts. The amplifier powers on, but stays in protect mode with the red light illuminated. I inspected the relay and the coil was a bit out of spec, so i replaced it with an Omron G2R 48vdc. Still showing the same problem. My voltages seem correct across the board, my idle currents are right where they should be. I replaced the electrolytic caps in the protect circuit, thinking one of them may have dried out, but still no difference. With the relay manually engaged i'm getting 348mvdc on the outputs. Nothing out of the ordinary. What am i missing in the protect circuit?
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