Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Magnavox 32MF605W 32-Inch Widescreen HD-Ready LCD TV
Product description: 32" widescreen LCD, 1366x768 resolution, 500:1 contrast ration, HD component input, DVIm VGA, Save space in your entertainment center and enjoy vivid, colorful video with the 32-inch Magnavox 32MF605W LCD TV, featuring a 16:9 widescreen aspect ratio for watching movies in the format they were made to be watched. It has a built-in 181-channel NTSC tuner and it's capable of displaying high definition TV signals with an optional receiver. DVI and HD component jacks make it simple to get the most out of your entire home theater system. You can also use it as a PC monitor., The Smart Picture feature tailors picture settings (color, tint, contrast, etc.) to different types of programs with the touch of a button, while the Smart Sound feature deeps loud commercials in check. The volume level adjusts automatically when there's a significant increase in sound. The 3D digital comb filter and 3D motion-adaptive deinterlacing enhance picture sharpness for a crisp, natural look. It has a resolution of 1366 by 720 pixels, 500-1 contrast ratio, 550 cd/m2 (candela per square meter) brightness rating, 16 ms (millisecond) response time, and 170-degree viewing angle. It features the following video connections: Composite AV In (RCA): 2 S-Video In: 2 Component Video In: 2 DVI In: 1 VGA (HD D-Sub, 15-pin): 1 Headphone: 1, What's in the Box LCD TV, stand, remote control, batteries, printed instructions
Product feature: 32-inch widescreen LCD TV; measures 36.4 x 21.6 x 8.4 inches (WxHxD) with included stand, DVI and HD component jacks make it simple to connect to HDTV receiver, 3D digital comb filter and 3D motion-adaptive deinterlacing enhance picture sharpness for a crisp, natural look, Inputs: 2 composite, 2 S-Video, 2 component, 1 DVI, 1 VGA, Two stereo speakers, 10 watts apiece (20 watts total)
Product brand: Philips
Target attributes: HDMI Ports
Answer: attribute: hdmi ports
value: None
source: None