sx 650

My Pioneer SX-650 power cord is pretty worn out and would like to replace it. I noticed that newer replacement AC power cords are polarized, meaning the prongs are of different size - smaller one (hot) and large one (neutral). My question is: when removing the old cord, does it matter how the...

After I recapped the tone board and recapped and replaced all transistors on the vertical amp board (except the two on the heat sinks) I get only periodic playback of about 3-4 s and then the period of hum. This same sequence repeats on and on...you got the picture. What would be the most...

Hi, I purchase a really nice Pioneer SX-650. It is in excellent working condition and the case was in very good condition with sharp corners, minor peeling and scratches. When it arrived it had shipping damage to the lower front right corner, It is banged up pretty bad. Now the whole unit...

I have a Pioneer sx-650 and just picked up a pair of Pioneer HPM-900’s for $20. They do need refoamed but a steal never the less. Will my sx-650 have enough to drive these speakers.