Betamax Head Drum Repair
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Sony Betamax video head replacement
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Sony Betamax SLHF600 Upper Drum Resurfacing
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VHS video head replacement DEMO
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Sony Betamax SL-F1 portables, TT-F1 tuner/timer and HVC-4000P camera. Make our own cables.
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sony betamax drum motor repair
18:15
VCR Heads How to Clean Video Heads
20:16
NEC VC-BS950 Vintage S-VHS VCR repair
15:39