There are video cards with HDMI inputs but they don't support HDCP and so may not work with your DVD recorder. http/www.newegg.com/Product/Product.aspx?Item=N82E16815100049
If you use HDMI for you PC then you can get an HDMI input selector for your monitor. If you don't use HDMI for your PC then get a monitor with an HDMI input and use that for your DVD recorder.