Recent content by southbark33

  1. S

    Engine whine and ground loop fixes... take two

    are you referring to the Pioneer HU's? The Pioneer HU's have an external fuse, it's easily visible, birght red 10amp fuse that prevents too much power from passing thru the headunit, a safety feature. However, the fuse that I and most other people are talking about is the pico-fuse inside of...
  2. S

    Engine whine and ground loop fixes... take two

    pics of the back side of the motherboard, with a 1ohm 1/4 watt resistor soldered onto where the fuse used to be. Still receiving awful noise. I have the RCA cables grounded right now instead, because the RCA grounding works well as a temp fix. It reduces the noise by about 90%, but I'm really...
  3. S

    Engine whine and ground loop fixes... take two

    Ok, i bought the service manual for $10 online, I found the fuse, it's on the underside of the circuit board... go figure. Wasn't incredibly hard to disassemble the entire thing, just tedious. Well, I soldered on a 1-ohm 1/4 watt resistor in place of the pico-fuse, hooked the HU back up in my...
  4. S

    Engine whine and ground loop fixes... take two

    I have opened up my DEH-P5900iB headunit, but am unable to locate even a single fuse... I cannot find any tags labeled with FU-??? I am lost, I would be able to fix this headunit if only I knew where the dang fuse was... any help on this model would be appreciated
Top