HDM1 Tags: Laptops TV Cable Last response: July 30, 2011 6:40 PM in Other Consumer Electronics Share edel July 29, 2011 9:13:43 PM Hello, just bought HDM1 cable and connected from laptop to TV but coming up no signal!! can you help More about : hdm1 jacobboe89 July 30, 2011 6:40:16 PM there are many variations of hdmi cables , different speeds and such and some compatibility issues as well . try a another cable , Can't find your answer ? Ask ! Publish Related resources Can I use a VGA (from laptop) to HDM1 input on TV? And does that connect both video and audio or do I need a seperate cable fo Forum Hdm1 help! Forum More resources !