我的海信32寸液晶电视,当电脑显示器,屏幕发白。亮,看不清。调完对比度亮度什么的之后,颜色显示还是有

2024-10-27 19:37:38
推荐回答(3个)
回答1:

你连接vGA线是否接好一般偏/色都是接触不好或断线

回答2:

海信液晶电视机连接电脑显示器后屏幕发白发亮看不清楚的一般原因和解决方法:
1、检查电视机的亮度设置是否有问题导致屏幕发白发亮,一般可以尝试现将电视机的亮度调低再连接电脑;
2、检查电脑的分辨率和刷新率设置是否有问题导致画面不清晰,可以将电脑的分辨率设置为最低,刷新率设置为60hz,然后再根据画面的清晰度进行调整;
3、电脑和电视机的连接线(VGA线或HDMI线)有问题,导致连接后画面失真不清楚;可以更换一根质量更好的连接线来连接;
4、电视机的硬件故障导致画面发白发亮、画面不清晰,如屏幕故障、排线故障、内部解码芯片、处理器故障等,建议联系电视机的售后服务进行检修即可。

回答3:

尊敬的海信用户,您好!
不知道您电视机的具体型号,电脑输出的VGA信号的格式是多少?能否再找个VGA信号源试一下?海信电视机执行国家相关规定,整个包修一年,主要部件包修三件,如果是包修问题,则费用全免。

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