OK so here how it goes. I have P61. Battery has leaked so I've cleaned pcb and tried to restore everything. Now... OSC1 plays on first and last octave and OSC...
Hi Radek, I am no expert on the Poly 61 but I might have something which will help you. Check your personal mailbox! Cheers, Andy From: PolySix@yahoogroups.com...
Hi everyone! Could somebody tell me if the fuses on the PSU board are FAST acting or if they are the SLOW BLOW type? The schematic doesn't say what kind of...
Hi Robert, I would imagine the fuse will be a slow blow 1A(T) to cater for the inrush current caused by the transformer when you switch on. My two P6 are both...
Hi Andy, Thanks for that info, it's definitely a clue, but I also agree with you that I should check with another U.S. user to see what they have to make sure....
I actually 'invented' this method long ago (probably others before me ... metal and all. I've developed a better way. I'll have material that should be ...
im still fooling with my '367-fixed' polysix and it seems that when i play multiple notes simultaneously, the background hiss/white noise increases as if it is...
Hi, This sounds like another job that might require access to an oscilloscope! What might be an idea is to generate a single known waveform (i.e. a saw at...
... the ... from ... that ... the ... when ... noise ... as ... polysix ... It seems that the nature of the "additive' white noise generaly stays the same,...
the last time i cleaned my key contacts i used alchohol and a q-tip, but the results didnt last and were inconsistant. Some notes were 'sluggish',almost had a...
Ha! Just don't let anyone ever smoke near it! Only joking! I had a very intermittent Polysix keyboard in a while back and no end of using IPA would make a...
Hi Andrew, Are you sure there would need to be a replica made? I thought it may be possible to replace these with a standard part from a modern keypad, or ...
Hi Oli, I guess it was just one of those 'off the cuff' late night thoughts I have from time to time. It just strikes me that if I had a bag of 'new' Polysix ...
Hi Radek, My guess would be a few millimetres short of the slot cut into the top plastics! If you can wait until Sunday I will measure it for you as I have one...
Hi! My EG intensity pot (the one with the center notch) has suddenly got all gritty feeling when I turn it and I fear it's on the way out and would like to...
Hi, Before you write the pot off remove it from the P6, find the cleaning hole and give it a good hard blast with IPA spray. If it still feels gritty then the...
Hi Radek, It's Sunday! Here are the dimensions. The mod / pitch wheel has a radius of 35mm and a width of 8mm. However, be careful with these dimensions are...
Hello good people from polysix support group. I have one pretty annoying problem with my beloved polysix and I was hoping if you could help me. I got it back...
Hi Milan, You should take the board back and tell him he hasn't fixed it properly! ;-) Seriously, it does sound like there is an excessive load across the ...
Maybe a bent lead on the ram, shorting itself? I agree with Andy. The guy didn't fix it right. ... -- .sig -Chromatest J. Pantsmaker http://www.chromatest.net...
I made a buy on a good quantity of the memory chips for polysix. Also know that these are used in some Yamaha products and I'm not sure what all. TC5514APL-3...
Really? I deal with Jameco all the time. I scoured them and other venders and found no such thing. What's their part number? If they are manufacturing...
... I can measure if need be. But I have a couple for sale I think. The corner of the surface that they set in got melted by someone smoking something pretty...
This is great news !! Sent from my iPhone On Mar 7, 2009, at 10:11 PM, "Robert Weigel" <sounddoctorin@...> wrote: Really? I deal with Jameco all the...
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