http://www.073888.com第3页共3页调试工艺1说明1.1安全说明1.1.1X-射线辐射的注意事项a过高的电压会产生有碍健康的X-射线为避免辐射伤害高...
CRT电视MT-2968M高清系列产品维修资料整机原理框图来自开关电源：VD5521高放AGC控制行同步RGB场同步脉冲脉冲GB遥控信号RGBHS行同步场同步VS...
第9页共9页MT2975维修数据以下数据是以V201数字万用表接收D8彩条信号测量1.CPU板引脚功能电压值(V)引脚功能电压值(V)B32MUTE静音0A32接地0B...
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