https://community.sony.gr/t5/other-tvs/kdl-32r423a-full-hd-brightness-and-definition-problem/m-p/2260805#M47318 <P><SPAN>After connecting a second vga monitor, TV definition is lost, And&nbsp;picture becomes very contrast and fuzzy. In 1360x768&nbsp;mode everything becomes in its places. &nbsp;GPU- Sapphire radeon HD 5870<BR /></SPAN></P> Wed, 30 Nov 2016 13:12:23 GMT Sochio 2016-11-30T13:12:23Z https://community.sony.gr/t5/other-tvs/kdl-32r423a-full-hd-brightness-and-definition-problem/m-p/2260805#M47318 <P><SPAN>After connecting a second vga monitor, TV definition is lost, And&nbsp;picture becomes very contrast and fuzzy. In 1360x768&nbsp;mode everything becomes in its places. &nbsp;GPU- Sapphire radeon HD 5870<BR /></SPAN></P> Wed, 30 Nov 2016 13:12:23 GMT https://community.sony.gr/t5/other-tvs/kdl-32r423a-full-hd-brightness-and-definition-problem/m-p/2260805#M47318 Sochio 2016-11-30T13:12:23Z https://community.sony.gr/t5/other-tvs/kdl-32r423a-full-hd-brightness-and-definition-problem/m-p/2260998#M47324 <P>Hi there</P> <P>&nbsp;</P> <P>According to page 43 of the manual <A href="http://pdf.crse.com/manuals/AEHH100111.pdf" target="_self">HERE</A><IMG src="https://community.sony.gr/t5/image/serverpage/image-id/344511i764773829178FBE8/image-size/original?v=v2&amp;px=-1" alt="32R423A - PC Input.jpg" title="32R423A - PC Input.jpg" border="0" /></P> <P>&nbsp;</P> <P>Cheers</P> <P>&nbsp;</P> <P>&nbsp;</P> Wed, 30 Nov 2016 20:20:02 GMT https://community.sony.gr/t5/other-tvs/kdl-32r423a-full-hd-brightness-and-definition-problem/m-p/2260998#M47324 Anonymous 2016-11-30T20:20:02Z