CD 303 Refurbish and Repair

Bought a defective second-hand CD 303 myself  😉

Nice Dust pattern

Weird problems ?!

Found a broken trace 😉 , no -12volt on LM324

Rewiring transfer to 240 Volt mails

Test run

Edit : I made a mistake ;-( , after changing transformer to 240 volts,

Owner fix my mistake 🙂

CD 303 – “The 303 plays great by the way”