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晶振在彩电中有多种用途,在机子使用多年后,晶振也是故障率较高的易损元件。从晶振的用途可分为:(1)微处理器时钟晶振。(2)彩色副载波晶振。(3)行振荡晶振。
Crystal TV in a variety of purposes, the use of the machine for many years, the crystal is also a higher failure rate of vulnerability components. From the use of the crystal can be divided into: (1) microprocessor clock crystal. (2) color subcarrier crystal. (3) line oscillation crystal.