Vintage Boombox Yorx BP-700A TN-21 Dual-Card Mechanism SWAP Vintage 1987

Let's see if I can get this to sound better on deck B. Spoiler: I can. Somehow still able to buy parts that work with this from China, in this case a whole mechanism sold as the "TN-21 Dual-Card" ...
Original Video: • Vintage Yorx BP 700A S...
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