Wiring for sea amp 400 wanted

[frank]

Hello, my name is Hartmut.
Last year i got a Maxum 2100 SC3. The wires to the radio were damaged. I repaired it. But now sometimes the radio is switching off or on while driving the boat. Every time the radio is turning off or on the speakers crackle. Now i want to check the wiring. I have only the wiring plan for the radio, not for the amplifier.
So i need first a wiring plan or a manual for the SEAAMP 400 amplifier.

Greetings from the Baltic Sea ( Island of Poel)

[ss3964spd]

Welcome to the site Hartmut.

I cannot help with the wiring diagram but the symptom sounds simple enough to me. Since you have two parts to your sound system (except for the speakers), the radio and the amp, I would check the 12v supply wires - usually red in color, and the ground wires - usually black in color, that go to each part.

Dan

[frank]

Hallo Dan,
thank you for your answer. When it will be warmer , I will look in the boat.
But i hope someone would send me a wiring diagram.

Hartmut

[ss3964spd]

You are welcome, Hartmut.

Another thing for you to check - and it's easy. There should be a bundle of wires that come out of the back of the radio and those wires go into a "block" connector. The block connector has two halves, male and female, and they join together. Separate the two halves, look for corrosion inside of them, then plug them back together. Maybe do that a few times.

Dan

[Popeye]

Years after the original post, but here it is for others...