TV audio circuit TDA2009


Posted on Mar 28, 2007

As shown in the audio circuit is commonly used in color television sets (TDA2009) Pin 1: 1.2V-- left channel input Pin 2: 0.8V-- left channel feedback Pin 3: 12V-- Squelch 4 fe


TV audio circuit TDA2009
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et: 0.8V-- right channel feedback 5 feet: 1.2V-- right channel input 6 feet: 0V-- ground Pin 7: 0V-- empty 8 feet: 12.4V-- right channel output 9-pin: 24V-- Power 10 feet: 12.4V-- left channel output 11 feet: -




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