收到同行送来的故障机壹台海信LED32K316J液晶电视,客户送来说打雷后电视机就坏了,拆机检查,这个是二合一板,板号是RSAG7.820.4561/ROH。检查中看到N807/TL431炸裂,N808/817打火现状,可能N801/1271也逃脱不了,测量其它完好,换上三个配件后,上电待机灯亮,按待机键屏亮正常,故障修复。 |
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