Recently when I connect my laptop to my Bravia via HDMI I get a message that say Tags: Acer Laptops Connection HDMI Last response: November 5, 2012 8:38 PM in Laptops & Notebooks Share spenny_21 November 4, 2012 5:46:58 AM well my whole question is in the thread title. so thanks in advance hope I gave all that is needed also I am using windows 7 More about : recently connect laptop bravia hdmi message spenny_21 November 4, 2012 5:48:14 AM or the whole question did not show so here it is. I get a message that reads unsupported signal please check the device output. how do I fix this? spenny_21 November 5, 2012 8:20:14 PM I do not know what video card I have where would I find that information Related resources Connect sony bravia lcd to window 7 via hdmi - Forum Connecting PC to Bravia TV through HDMI - Forum ATI HDMI audio via HD 3870 to HDMI TV HELP no sound! - Forum Bravia Full HD won't show pc via HDMI on 1080p but will on 720p - Forum HDMI connection from laptop to Sony Bravia TV problem - Forum Can't find your answer ? Ask ! Get the answer mbreslin1954 November 5, 2012 8:38:18 PM Go to Control Panel-->Device Manager, expand the triangle next to Display Adapters. It should tell you the brand and model range of the video card (e.g., "AMD RAdeon HD 6800 series". mbreslin1954 November 5, 2012 8:38:51 PM Assuming you have Windows 7. For older operating systems (and also Windows 7) you can also go to Control Panel-->Administrative Tools-->Computer Management, then click on Device Manager. Can't find your answer ? Ask ! Publish Related resources: Forum40" Sony Bravia x500 hdmi problem ForumHow to connect pc vista to sony bravia led tv vga cable ForumUnsupported signal please check the device output sony bravia ForumFREE ADVICE ON HOW TO CONNECT A LAPTOP TO TV USING HDMI TO HDMI CABLE Forum1080 p TV HDMI to HDMI connected to pc = bad quality ForumBlack screen flicker when pc is connected to lcd with hdmi cable ForumHelp connecting Sony Bravia to Onkyo receiver ForumOfficial Laptops Review Thread ForumBlack Screen when I connect laptop to HDTV via HDMI cable ForumBack light or Inverter? ForumMilk on my moms laptop ForumMaingear Laptop ForumGateway laptop bios battery ForumLaptop Dilemma ForumLaptop Keyboard Mouse Joystick/Pointing stick More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !