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1.EEPROM数据出错、丢失的原因及处理方法一般情况下,EEPROM中的数据是不易出错和丢失的,但在以下几种情况下,EEPROM中的数据极易出错和丢失:(1)液晶彩电周围有电磁干扰或内部有打火现象。(2)有雷电进入彩电,或彩电工作时附近有电焊机操作。(3)彩电遥控器按键连极,也会导致EEPROM出错或丢失数据。当EEPROM中的数据出错或丢失后,会表现出各种各样的故障现象。因此,在维修中,若遇到一些怪故障,应对EEPROM中的数据进行调整或重写,一般的方
1.EEPROM data error, the reasons for the loss and treatment Under normal circumstances, the EEPROM data is not easy to make mistakes and lost, but in the following circumstances, the data in the EEPROM is extremely error-prone and lost: (1) LCD TV Electromagnetic interference around or internal ignition. (2) lightning into the TV, or color TV work near the welding operation. (3) color TV remote control button with Pole, will also lead to EEPROM error or loss of data. When the EEPROM data in the wrong or lost, will show a variety of symptoms. Therefore, in the maintenance, if you encounter some strange fault, the EEPROM data should be adjusted or rewritten, the general side