CD 100 distortion in output
This CD 100 has had a recap somewhere , and now or still has distortion in the left channel.
The 1 µF has been replaced by a 33 µf, power on take a few moments 🙂
Sine wave -20dB on Left and Right
Sine wave -60dB on Left and Right
Short circuit between filter caps or a short circuit
Wrong place capacitor
Replace some part, bad caps and switches
Some one desoldered with to warm solder iron
Oeps, ground wire very close to HF-signal
Some testing..:-)