https://community.sony.gr/t5/pcs-accessories/black-signs-vaio-screen/m-p/1269484#M131127 <P>hello.i noticed that in my screen when i have light colours,in the top of the screen appear some black signs.what is the problem?<IMG align="center" alt="WP_20130722_001.jpg" border="0" title="WP_20130722_001.jpg" src="https://community.sony.gr/t5/image/serverpage/image-id/79964i8ADBD8C362F7F301/image-size/original?v=mpbl-1&amp;px=-1" /></P> Mon, 22 Jul 2013 02:38:18 GMT jordanius 2013-07-22T02:38:18Z https://community.sony.gr/t5/pcs-accessories/black-signs-vaio-screen/m-p/1269484#M131127 <P>hello.i noticed that in my screen when i have light colours,in the top of the screen appear some black signs.what is the problem?<IMG align="center" alt="WP_20130722_001.jpg" border="0" title="WP_20130722_001.jpg" src="https://community.sony.gr/t5/image/serverpage/image-id/79964i8ADBD8C362F7F301/image-size/original?v=mpbl-1&amp;px=-1" /></P> Mon, 22 Jul 2013 02:38:18 GMT https://community.sony.gr/t5/pcs-accessories/black-signs-vaio-screen/m-p/1269484#M131127 jordanius 2013-07-22T02:38:18Z