求教屏幕亮线问题 [复制链接]

[backcolor=#ffffff][color=#444444][font=Tahoma, &quot]一台9.7寸监视器，屏幕出现水平虚的白线，垂直彩色实线。不知道如何下手维修？图像显示、声音都正常。[/font][/color][/backcolor]
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[backcolor=#ffffff][color=#444444][font=Tahoma, &quot][img]attachment_20170/photo/Mon_1812/3284_50ff15444070800d1a0a6db1d795f.jpg[/img]
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