Ok, I guess it's safer to go with foam. Afterall it's midrange and foam is more flexible(?) than rubber, and refoaming happens once in 20 years, I hope. Thanks everyone for opinion :)

Hi They are aviable foam and rubber surrondings for Pentas midrange speakers. Do anyone have any experiences about them, is eiher of them better than other? Original is foam but if replaced with rubber, it will last longer but does it affect the sound of speakers? Anyone have rerubber them?

Hello This is just for general intrest. I found this Skandinavisk Radio & Television type 605 turntable. I guess it is forerunner of 42VF, if not the same. It has ST/M arm and SP2 pick up. Nice working condition, exept that lifting handle in arm is not original. If someone can confirm or disconfirm, please do so.

Hi Have anyone had problem with tone arm positioning too low when it´s on top position, where it should be even with indicator arm? I cant find any adjustment for that ( adjustment screw B doesn´t help). Can the holder in what the whole arm is hanging wear out? I mean it has plastic hole against metal cone?

Who is Axel? Ok, found him

Really? CD only? I dont have BC9k servicemanual, and in BC9k5 manual has different kind of relay, so I dont know if circuity differs and how much. Maybe it was then something like bad connection somewhere? Anyway BC is now operational. Yes heatshink is one solution, but it needs to lift transformer out. In this case there was some extra isolationtube

BTW, when inspecting this aparat, I noticed some traces of shortcircuit between transformer secondary botton wire and sidewall of machine. Could be good idea to put some isolation board there.

Yes, they (panels) are allready out of glueing, so no problem. There was one wisible bad solderring, on C17 ground side. And, no, resoldering whole board did not help. Reset line stays low (I did confirm that it should be high) P85 pin 8. Line between TR13 and TR15 is 5V as should, also there is 5V present on P82. Any idea what should be on base of

Hi I have Bc9k, and it doesn´t do anything reasonalbe. It seem to have all voltages it should have, but when plugget in mains, nothing happens, only clikc from relay, no lights, no reaction to anything. Then if reset wire from amp board to cpu is removed (to float), there is some attempt to reset, but result is random lights on, nothing else.

Surplus, untested, wandering on my shelf... Any value on this? Anyone need this?