Sony SL7200 Vintage Betamax Overhaul repair
50:21
Sony SLO340 Betamax check over
1:20:38
Servicing Sanyo Beta (Betamax / Betacord) VTC5000, VTC5150 etc.
48:59
Sony SL8600 Vintage Betamax Repair
56:36
Sony SLV R5 S VHS VCR Power Supply Repair
15:00
Viva Sony Land - Betamax Demo Video
44:47
Sony SL2500 Betamax is over engineered
21:12
CDs: More to Talk About (Sony vs. Philips)
50:19