Smoker man

Thanks for your reply !
I've got it running at the moment.
The power supply is about 4 years old I believe, it's from my Pentium 133.
I've used an old sled of my previous car radio.
After some modifications it's does the job.

I've put a 0.75 Ohm resistor with a heatsink (!) between the 5V (red wire) and the ground (black wire). Apparently you have to load the 5V power to get the remaining voltages stable...

For the remote signal to my amplifier I've used a +12V wire (yellow cable) of the computer power supply.

It seems to work but I've got noise. I've used the amplifier (Magnat Classic 170) before in my car and I had the same problem... that's why I put it aside.
I thought it would work better in this 'desktop case' configuration.
I'll guess I have to check the board again for a possible solution although I tried a lot of the suggestions.

Has anyone used a Magnat Classic 170 before succesfully?

Cheers,


Guy.