目前国产和进口电视机已进入普通消费者的家庭,而电视机的符号代码有许多人却不得而知,仅学着人家怎么开就怎么开,只记得左几个按钮,右几个按钮,见了另一台电视机就不知如何选择功能了。为此,有必要将电视机的符号代码介绍一下。 电视机型号的前两位数字代表显像管尺寸,大多数国产电视机以厘米数表示, At present, domestic and imported TV sets have entered the families of ordinary consumers, and many of the symbolic symbols of television sets are not yet known. Only how to open the door to people how to open, just remember the left button, the right button, I saw another TV I do not know how to choose features. To this end, it is necessary to introduce the symbol of the television code. The first two digits of the TV model represent the picture tube size, most domestic TVs are expressed in centimeters,