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Nomad. My 300a's preamp has began acting up like never before. It's making it impossible to enjoy using the Sonar.

I appreciate the photo that shows the red wire that needs to bypass the preamp. I have to cut down on radio and amp repair. It's the damn shipping cost that's killing me. I decided to finally send the phantom out to address the low output on high. I'm adding the two pictures I originally posted of my amps relays. Can you please point out exactly which relay needs to be removed and exactly where I need to put the Jumper? I have to try myself to bypass the preamp myself. Or give it to a knowledge local who with your direction will have no problem completing the bypass. He doesn't have much knowledge about amps but does have a very good understanding of circuts, relays, and will with your directions be able to complete the preamp bypass. Thanks for your help. PS I've tried to save and add the photo of the board and red wire but for some reason I couldn't.

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