How to Hook Up a Cassette Deck to a Computer
- 1). Turn off the tape deck and shut down the computer.
- 2). Insert the red and black (or white) plugs into the right and left audio outputs, respectively, on the back of the cassette deck.
- 3). Insert the single 3.5mm plug on the opposite end of the cable into the computer's "Line IN" or "MIC" jack, which is on the rear of a PC tower or the edge of a laptop.
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