My LED TV is not projecting laptop content through VGA HDMI adaptor?

I have Samsung LED TV and Lenovo G505s AMD powered laptop. I could project the laptop content through HDMI cable and i have a male - male VGA cable and VGA to HDMI cable and tried projecting via VGA port of same laptop. However, it is not detected in laptop. Kindly advice how to check cable and other things. Both are brand new

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