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在彩色电视机中,许多机型内使用的电子调谐器,采用同一型号或可互换的型号,知道了这些电子调谐器可互换的彩色电视机的型号,对选用或代换电子调
In color televisions, the electronic tuners used in many models, using the same model or interchangeable models, know the models of color televisions that these electronic tuners can interchange with each other,