Can anyone please tell me where I can get a copy of a CSW (Cambridge Soundworks) powered sub-woofer model "PSW1" service manual? I need the wiring diagram / schematic to trouble shoot the amplifier section. Please help! Thanks so much!
I am in the process of fully restoring a Marantz 2270 receiver that I've owned for almost 8 years. Restoration is not new to me. I have done restorations before on several stereo components, but never a Marantz receiver. This is my first! (I did restore a Marantz 250M power amplifier which...
