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上门维修一台高路华64cm(25英寸)彩电故障现象:图像无彩色,其他一切正常。询问机主故障情况,机主说:收看的过程中突然就发生了此故障。
Home repair a high Luhua 64cm (25 inches) color TV Fault phenomenon: no color images, everything else is normal. Asked the owner of the fault situation, the owner said: watch the process suddenly occurred in this failure.