mickkb

Thanks, I have read of this method, but I don't think I am capable of disassembling and then successfully reassembling my PX in order to be able to do this. 😅 I guess in the future (even though I love the design of my PX) I won't be buying anything white again, just in case. I will be sticking with black - or maybe red if I ever get rich. 🤑

Here are the photos as promised. As you can see, only the surfaces in contact with the cover have been affected. And keep in mind that the yellowing happened in a matter of a couple of days. I guess the whole process is irreversible and there is nothing to be done now, so I will have to live with it. At least all the damage is purely cosmetic , and I still have and can enjoy such a great instrument! 🙂

Sure, I will attach a photo when I get back home on Thursday.

Thanks for the response Mike! It is an On-Stage KDA7088B which I got for €25 (about $27). https://on-stage.com/products/view/13469

All other manufacturers have indulged in releasing modern reincarnations of their classic and sought after instruments. Why hasn't Casio followed? Who couldn't want a new CZ?

So, long story short, some months ago I bought a new dust cover for my PX-5S. I left it on the instrument for a few days, and when I took it off to play I was horrified to see that the glossy middle part ofthe front panel had turned completely yellow. I am heartbroken as it was in mint condition, but that's life I guess. I am curious though how could this happen so fast and without any prior signs of yellowing anywhere on my instrument whatsoever. I just wanted to share my pain. 🤣