VideoGamePerfection.com | rthorntn | Activity https://videogameperfection.com/members/rthorntn/activity/ Activity feed for rthorntn. Sat, 02 May 2026 06:08:19 +0100 https://buddypress.org/?v= en-US 30 hourly 2 948c30170dc5b9d7b702dd190c5cb47d rthorntn replied to the topic DVI mode outputs red instead of blue in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dvi-mode-outputs-red-instead-of-blue/#post-53697 Wed, 15 Jun 2022 05:46:46 +0100 Thanks, I don’t see a test pattern when I power on the OSSC connected to the XL20 as the monitor doesn’t get a signal until I change the OSSC to DVI mode.

An update, I used an HDMI to VGA cable with a VGA to DVI-I dongle and I get the correct colours, obviously I have no need to change the OSSC to DVI mode.

]]> 0a852ecc414c83356184998965e198f6 rthorntn replied to the topic DVI mode outputs red instead of blue in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dvi-mode-outputs-red-instead-of-blue/#post-53629 Thu, 09 Jun 2022 11:01:13 +0100 Thanks, that didn’t work though.

]]> b34341689a5f8942c0ec68a02d43e34f rthorntn started the topic DVI mode outputs red instead of blue in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dvi-mode-outputs-red-instead-of-blue/ Thu, 09 Jun 2022 07:53:06 +0100 Hi,

My OSSC has been epic, I want to use it with an old 4:3 monitor I have, it only has DVI (Samsung XL20) to get any picture I need to change to DVI mode but then a blue C64 (via Koryuu) BASIC screen outputs in red.

The monitor is fine, the C64 output is blue over HDMI and I’ve tried different HDMI to DVI cables.

Can someone please…Read more

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