New member

[Michaelteg24]

Im a new member to this site and hope that I can contribute something useful to the Quad community!
The first thing I can contribute regards the Signetics CD894A chip used in the JVC CD-4 Demodulator model 4DD-5.
It is an NE565 PLL.
Which is the same as a National Semiconductor LM565.
I tried it in the JVC Demodulator and it works just fine! You never know until you know!
Just wanted to let ya all know that if you need to replace a CD894A in any Demodulator that the Signetics NE565 or National Semiconductor LM565CN will work!

 

[Reynolds]

Hello! I have just joined this forum and I am very happy to be here! My passion is music, especially electronic music.

 

[Michaelteg24]

Hello! I have just joined this forum and I am very happy to be here! My passion is music, especially electronic music.

Welcome to the forum! I have similar interests as yours! I too am interested in electronic music and in the electronic circuitry used to produce it. Maybe more so than just the music alone. That goes for the physics of musical instruments as well.
Also I really love the sounds of the birds this time of year! At night and early morning!
Well, anyway, glad you are here!