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hdmi to vga

  • 01-04-2012 12:03AM
    #1
    Registered Users, Registered Users 2 Posts: 735 ✭✭✭


    Im looking for a cable to connect my XOOM to a Sony tv with no hdmi port to watch netflix

    What cable do I need? Also is there a cable that let's me use it both hdmi to vga and hdmi


Comments

  • Registered Users, Registered Users 2 Posts: 6,167 ✭✭✭ZENER


    HDMI is a digital signal, VGA is analogue. There is no cable or cheap adaptor to allow connection to a TV without HDMI. Does your TV have a DVI port by any chance ? You can buy a HDMI<>DVI adaptor but the Audio won't be passed through, you'll need a separate 3.5mm to Phono cable for that if the XOOM supports it.

    You can buy a HDMI to VGA converter box from about 100 euro if you do a search on Google. Might be better off putting that money towards a new TV with all the trimmings :)

    Ken


  • Registered Users, Registered Users 2 Posts: 2,120 ✭✭✭Tails142




  • Registered Users, Registered Users 2 Posts: 1,536 ✭✭✭andy1249



    I wouldnt trust that product , there are many many frauds online selling just such products , none of them work. Wthout sizeable and costly conversion electronics such a task ( HDMI to VGA ) is impossible.

    Given the size of the connectors at each end , I do not see how the necessary electronics with wiring would fit inside and do the job required to any standard of quality. There are no reviews of the product , and screams out "just another fraud" to me.


  • Registered Users, Registered Users 2 Posts: 735 ✭✭✭Craigels


    andy1249 wrote: »

    I wouldnt trust that product , there are many many frauds online selling just such products , none of them work. Wthout sizeable and costly conversion electronics such a task ( HDMI to VGA ) is impossible.

    Given the size of the connectors at each end , I do not see how the necessary electronics with wiring would fit inside and do the job required to any standard of quality. There are no reviews of the product , and screams out "just another fraud" to me.

    What would you suggest i get


  • Registered Users, Registered Users 2 Posts: 25,962 ✭✭✭✭coylemj


    Tails142 wrote: »

    I have to say I'm totaly amazed that dealextreme.com are selling that heap of sh1te 'adapter' because you cannot convert digital to analogue in a simple adapter so it simply will not work.

    OP, there are active adapters which will do the conversion, they all involve devices with DC power feeds via AC adapters. Take a look on eBay but anything that claims to do it via a simple adapter is not going to work.

    I'm not going to give you a link to any eBay seller because I can't guarantee any particular device will work.


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  • Moderators, Sports Moderators Posts: 8,766 Mod ✭✭✭✭mossym


    coylemj wrote: »
    I have to say I'm totaly amazed that dealextreme.com are selling that heap of sh1te 'adapter' because you cannot convert digital to analogue in a simple adapter so it simply will not work.

    in theory it could, given a 5V 50ma power budget from the HDMI, low powered single port HDMI Rx with a low power analog encoder. limited to one video format, no scaling/conversion required



    that's the theory, in practise you're right, i doubt it would work


  • Registered Users, Registered Users 2 Posts: 25,962 ✭✭✭✭coylemj


    It claims to be converting from HDMI to VGA so you'd have expected that the VGA end would have either a 3.5mm jack or left and right phono sockets for audio, the absence of audio also convinces me that this is a piece of junk.


  • Closed Accounts Posts: 1 philmck


    You would need something like this:

    http://www.dealextreme.com/p/hdmi-to-vga-and-3-5mm-audio-converter-80408?item=9

    Unfortunately, it's bit more complicated than a simple cable! You will also need one of these if yuou don't have one:

    http://www.dealextreme.com/p/hdmi-micro-male-to-hdmi-female-adapter-converter-45450?item=17

    (I should be in Sales for DealExtreme!! Good site, I shop there quite a bit!)


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