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cooldudeoli

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Everything posted by cooldudeoli

  1. Hello Everyone, I had the dreaded PCM problem (blank screen no sound) so I sent my PCM off to be repaired and it got returned today with the screen working except I have no sound still. It has a fault saying that SAT NAV/CD Changer/Telephone/Amplifier cannot be used when I turn it on. I rang the audio company and they said the likely problem is with my fibre optic cable being damaged. I pulled the PCM out, checked all the wiring behind carefully and there are no breaks/kinks, I also took the amplifier out of the boot and that looks in working order. My next move is to trace the fibre optic cable and see which components it goes to after the PCM. If someone has a diagram, or knows of where the fibre optic cables go to so I can check that would be great. Any advice appreciated.
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