Tube Rolling - 1968 Pioneer SX-2000 Receiver - YouTube
Just restored this beautiful Pioneer sx-770 I picked up not working with distorted audio for 40 bucks. After a full transistor replacement it works perfectly. I have included in this post the transistor list for anyone who is interested. : r/vintageaudio
Pioneer SX-2000 Stereo tube receiver- WOW! | eBay
Pioneer SX-2000 Tube Amplifier - On Demand PDF Download | English
Pioneer SX-2000 Stereo tube receiver- WOW! | eBay
Restored Pioneer SX-828 vs. Working Sansui 2000A: Which Receiver is Best? - YouTube