Pioneer SX-3900 Restoration.
1:36:49
PIoneer SX 450 Repair and Restore
1:06:46
Marantz 2500 Receiver Part 1 - Restoration Begins
1:24:29
Pioneer SX1050 Another Series - Part 1
1:17:44
Pioneer SX-1980 - The Big Crazy Transistor Video
51:16
Pioneer SX 1050 Repair and Restore
15:22
Mr Carlson's capacitor leakage tester VS Tester multicomponentes 🤔
5:30
Yamaha KX-1200 Cassette Deck with DBX Noise Reduction
20:08