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彩电遥控增扩器刘广盛本产品是专为老彩电无遥控、频道不够及有线电视进入千家万户后节目多、频道不够用而精心设计制造的。该产品系统主控片采用专门的电压合成ＤＳＩ。Ｃ一９５Ｈ—ＦＺ型及频率合成ＤＳＬＣ—９５Ｈ—Ｇ型掩膜片，发射器均采用ＫＳ５８０３Ａ存储器ＦＺ...
TV remote augmentation Liu Guangsheng This product is designed for the old TV without remote control, the channel is not enough and after the cable into the tens of millions of programs, the channel is not enough and carefully designed and manufactured. The product system control chip using a dedicated voltage synthesis DSI. C a 95H-FZ type and frequency synthesis DSLC-95H-G type mask film, the transmitter uses KS5803A memory FZ ...