jimfisheye
2K Club - QQ Super Nova
- Joined
- Jan 8, 2010
- Messages
- 3,549
Get the flaps out!imagine trying to make sense out of Ozzie's lyrics.
Get the flaps out!imagine trying to make sense out of Ozzie's lyrics.
Well....I predicted that one. Ortofon MCA-76 head amp, $170. Damaged Ortofon MC-20 moving coil cartridge, $350. Cartridge retipping, $400.
Finding out the Ortofon setup is a distorted mess vs. the Signet cartridge you've been happy with all these years? AAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I've got a marantz cd-400 and jvc 4dd5, both modified, both operating equally. Love the Signet, distort on the MC-20. Can't be the demodulator.
Also - it isn't the retipping. Retipping was done by sound-smith - which also retipped the Signet cartridge.
Well....I predicted that one. Ortofon MCA-76 head amp, $170. Damaged Ortofon MC-20 moving coil cartridge, $350. Cartridge retipping, $400.
And, to be fair......Sabbath's lyrics were predominantly written by Geezer.I agree.... I mean, it's not like you're spending all of your time listening to Sonny and Cher and Peaches and Cream... I think playing some Cream on a vintage system is awesome... except Traffic is better in a modern, more accurate, system.
And Clapton's Unplugged requires a modern, high resolution High End system!
I suppose it could be worse... imagine trying to make sense out of Ozzie's lyrics.
Not only do I still have laser discs, I still have Motorola Teleplayer films!
I sympathize with the OP re: vintage audio woes!
I have a few things that need work, and I lack the time to work on them, atm. Parts shortages worldwide aren't helping. But I can't wait to dig in & replace the old parts, get them back to 100%
As far as CD4, wouldn't a linear tracking TT be the best playback option, to avoid inner groove/stylus angle issues?
What voltage is the reference for and what is the reverse current rating?Not only do I still have laser discs, I still have Motorola Teleplayer films!
I often refer to my (retired) electronic engineering skills as “developer of obsolete technologies.” I still enjoy working on analog circuitry (and some digital). When I worked at Altec-Lansing in the early ‘70s, I bought a model 724 tuner-preamp that I’m bringing back to life. The circuitry is comprehensible, but there’s a voltage reference diode in the FM tuner that seems to be unobtanium.
I’ll have to look that up. I’m afraid it’s been back-burnered for a few years. The reference diode is used for the varicaps in the tuner.What voltage is the reference for and what is the reverse current rating?
Or is it really a varactor?
What voltage is the reference for and what is the reverse current rating?
Or is it really a varactor?
Varactor and Varicap are two names for the same thing (variable capacitance diode). “Varicap” was a TRW Semiconductors trade name which quickly became the more commonly used term for such devices. Voltage reference diodes however are Zener diodes. If you can identify the existing part's reference voltage it should be easy to find an modern Zener with that value.I’ll have to look that up. I’m afraid it’s been back-burnered for a few years. The reference diode is used for the varicaps in the tuner.
I admire you guys who maintain vintage equipment. What you do allows vintage quads, that are available no where else, to be played back in great fidelity in my listening room, with no real effort on my part. I'm thankful.
splitter boxes that feed into splitter boxes that feed into splitter boxes is how I manage to survive life.I find listening to the original sources tend to bring me more joy than the conversions. I'm sure many of you will find that ironic. Or maybe that makes me moronic. I'm beyond burnt out when it comes to my spare time hobbies, and am now looking for the joy again.
For now, I have an A/B switch solution, since the EQs I bought have inputs for line and tape. I suppose I can dig up a pair of switchboxes to bring that up to 3. And throw the russound on the pile of stuff "to totally be repaired someday" that will all get tossed in a landfill when I'm gone.
splitter boxes that feed into splitter boxes that feed into splitter boxes is how I manage to survive life.
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