china color tv circuit
Abstract: tv tuner china BL54573B hand switch BL54573 Tuner TV REMOTE 54573B china tv BL50436
Contextual Info: BL 54573B TV Band Switches Integrated Circuit Description BL54573B is a high frequency tuner’s band decoder nd driver. It decodes the hand switches signals from remoter and drives the tuner, so completing hand switch function. Pin Assignment Features ● Direct used between remoter and tuner .The
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54573bbl54573bbl54573bl50436+8tel86-021-64850700fax86-64852222china color tv circuittv tuner chinahand switchtunertv remotechina tv
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