KLH 9 power supply schematics

Forums

Hello,I was searching on the net and this posting came up. I need information about the KLH 9 power supply or drawings of the same. As my power supply on one isn't working and wonder if it could be a cap or something? Before I melt the wax I would like some kind of schematic. Our there caps in the wax? Both panels work great! Can anyone help?

Luxman vacuum pump problem

Hi All!

My old faithful is a Luxman PD310 record player with a VS300 power supply/vacuum pump. Recently, the vacuum sensing circuitry seems to have gone with the result that the pump works, but times out in stead of maintaining the vacuum needed to hold the record "clamped".

I believe this is a common problem with these units. However, I've been unable to find anyone who can fix it. Any suggestion to who can, preferably in Europe, would be most welcome!

TIA
Ola Roll

KLH speakers from 1970

Forums

I'm thinking of recreating the stereo system that my parents bought for me back in 1970. I can track down the receiver but can't recall the speaker model. I know it was a two-way bookshelf KLH. I figure, while this is not stereophile equipment, there must be some knowledgable person out here who can tell me what model they might be. The current KLH company can't help with anything prior to 1989.

Thanks in advance.
Ken M(id-life crisis) Harlan

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