Turntable question (1 Viewer)

[Dennis Heller]

I have a Pioneer turntable I bought at a yard sale. It works well for my purposes, but I have a question. On the front of the unit is a plastic window with four red lights in it. What is this for?

 

[BrentPollard]

Head over to Audio Asylum someone there will be able to tell you if you give a model #