Samsung VT-1270C VCR (from 1992) power supply fix

Another one. 0:00 Intro / Initial Look 1:14 Power Supply 7:01 Diodes? 8:05 Test tape - SP 10:16 Test tape - SLP 10:56 Diodes! 14:14 Underside, mode switch and head cleaner 16:37 Functions 20:03 Test tape - LP 20:53 Test tape - S-VHS? 22:13 Test tape - PAL..? 23:22 Conclusion