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    How do I connect a 2010 13" MBP to external monitor?

    Discussion in 'Apple and Mac OS X' started by hydralisks, Jun 11, 2010.

  1. hydralisks

    hydralisks Notebook Consultant

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    No DVI or VGA o_O?

    Do I need an adapter? If so, what is it called?

    Thanks!
     
  2. Lithus

    Lithus NBR Janitor

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    MiniDisplayPort to DisplayPort or HDMI or DVI.
     
  3. doh123

    doh123 Without ME its just AWESO

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    it uses Mini-DP ... which is a mini version of DisplayPort.

    Since most monitors don't have DP, you can get adapters all over the place... to go to VGA or DVI or HDMI...

    so basically you need to look for Mini Displayport or Mini DP to VGA, or DVI, or HDMI
     
  4. hydralisks

    hydralisks Notebook Consultant

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  5. doh123

    doh123 Without ME its just AWESO

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  6. ahsan.mughal

    ahsan.mughal Notebook Evangelist

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  7. hydralisks

    hydralisks Notebook Consultant

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    Ah, got it... sorry I'm clueless about cable types

    but after some research it seems like VGA is the most common on LCDs, followed by DVI and then HDMI.

    I'm planning on buying a new LCD and it seems like most new LCDs offer all 3 connection possibilities. Is it a clear choice for me to buy the Mini-DP -> HDMI cable then? It seems like that adapter is the cheapest of the 3 and I also get to enjoy the benefits of high def?
     
  8. Greg

    Greg Notebook Nobel Laureate

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    Not too many computer monitors have HDMI. Stick with DVI.
     
  9. hydralisks

    hydralisks Notebook Consultant

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    What is the benefit of DVI over VGA? Looks like more monitors have the VGA option
     
  10. brianfast

    brianfast Newbie

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    DVI is digital and is higher quality signal.
     
  11. doh123

    doh123 Without ME its just AWESO

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    VGA is very old.. and analog. You can get much better pictures out of DVI or HDMI
     
  12. Deathwinger

    Deathwinger Notebook Virtuoso

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    VGA is crap analog signal
    DVI is great digital signal

    HDMI is the best, digital video and sound, the perfect setup for video editing. Get a Dell screen with HDMI, plug in some 2.1 speakers into it and every time you plug in the HDMI into your system, you access both automatically, no extra wires needed :)
     
  13. ifti

    ifti Undiscovered

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    Get the HDMI with a HDMI monitor - remember HDMI is the only one out of the 3 that also caries sound!

    Ensure you buy an adaptor that is compatible though, and can carry the audio.
     
  14. beige

    beige Notebook Deity

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    get the HDMI as it more universal on LCD TVs ,maybe one day apple will support sound over HDMI :D , also u can use the cable on other devices like HD DVD players and PS3 and so on , cheers
    Note: if u r planning to use a projector in any thing i think they require VGA port , please double check this info
     
  15. Seshan

    Seshan Rawrrr!

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    Yet, notebook manufactures still put it on there notebooks in 2010. They really need to kill off VGA. But companies (not Apple) are to afraid that customers might get upset.

    @beige They already do support sound.
     
  16. Xhibit

    Xhibit Notebook Evangelist

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    Yeah stick with DVI, its better than VGA and any respectable monitor supports it.
     
  17. jackluo923

    jackluo923 Notebook Virtuoso

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    Vga - greater compatibility, same quality at low or medium resolution. Can't tell the difference between dvi and vga at 1366x768
    DVI/HDMI - less compatibility, digital (it either works or it doesn't), hdmi can carry audio at the same time.
     
  18. Seshan

    Seshan Rawrrr!

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    Actually, DVI/HDMI is more Compatible, DVI/HDMI can go VGA or HDMI/DVI, VGA can go, well no where. VGA is old and outdated and I don't get why OEM's still support it.
     
  19. jackluo923

    jackluo923 Notebook Virtuoso

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    ...........
     
  20. akin_t

    akin_t Notebook Evangelist

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    Guys while you're correct that DVI is better than VGA for most consumer applications, it is not because DVI is digital and VGA is analog. It is because most of us use LCD displays ... If we used CRT displays the consensus would be different.

    CRT displays are better, it's unfortunate that their construction requires such bulk though.
     
  21. lead_org

    lead_org Purveyor of Truth

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    DVI as said provides digital signal, which is less susceptible to signal noises as compared to VGA which uses Analogue.

    Usually you will notice the benefit of digital signal when you have monitors larger than 17 inch. If you use a 22 inch or above, it is highly recommended that you stick with digital (i.e. DP or DVI).
     
  22. akin_t

    akin_t Notebook Evangelist

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    So much misinformation on this topic.

    The reason to use DVI is because, the pixels on LCD panels (What most of us are currently using) can only display discrete luminance levels ... This means, there is a predefined set of luminances that any given pixel on an LCD panel can display. In other words, it's not a continuous spectrum.

    Now DVI as correctly mentioned provides digital signals ... That is to say it can accurately depict the predefined allowable luminance levels on the LCD.

    With VGA however, it isn't the case. VGA is interpolated from digital to analog, as a result, it contains a continuous spectrum of luminance levels some of which cannot be displayed by even the most expensive of LCD monitors/televisions currently available.
     
  23. Sirhcz0r

    Sirhcz0r Notebook Deity

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    Perhaps because people use thing that are "outdated". I still use VGA, and I'd prefer not to use an adapter. I find it preferable to have unused ports rather than not having one that's needed infrequently.
     
  24. lead_org

    lead_org Purveyor of Truth

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    Actually, if you follow the history of the monitor development, you would know that the VGA connection is a legacy connection for the CRT era, which uses clock and phase for displaying the image. LCD monitor with the VGA input, was introduced in an era, where most video card still had vga out and not dvi out.

    LCD monitor that had the vga input, also required a digital phase and clock control, which converts the analogue vga signal back into the digital signal that is used for the LCD monitor operation, which you have explained.

    Basically, when you use the vga signal on the LCD monitor, it goes through digital to analogue conversion on the Video card (RAMDAC), which is then transmitted as analogue signal and then reconverted back to digital signal by the controller on the LCD monitor.

    These sort of digital to analogue, and analogue to digital conversions, causes signal losses and generates noise, especially when the VGA cable is poorly shielded and the digitial/analgoue converter circuitry on video card and/or LCD are of poor quality. The interference/noise in the analogue signal may cause phase shift in the HS signal, which is a shift in the pixel clock causing mis-sampling by the LCD controller, thus causing the noisy low quality image on some LCD monitor with VGA input.

    These problems are not encountered by the digital pathway (i.e. DVI), as the digital signal between the video card and the LCD monitor is not converted and reconverted back and forth. So minimal signal noises are introduced.

    Although strictly speaking, DVI can be found in either DVI-A and DVI-I flavour.
     
  25. gibson00

    gibson00 Notebook Evangelist

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    Hi all, I'm awaiting arrival of my first Macbook, 15" I5 direct from apple.ca.
    I too would like to use it with my TV. Will never need to use it with a computer monitor.
    So is this the best type of thing for me to get:
    New Mini DisplayPort to HDMI Adapter for Apple Macbook - eBay (item 170432382397 end time Jul-13-10 10:23:42 PDT)

    If yes, when I connect it to my TV, is there any setting you have to toggle on the Macbook, or will the picture just appear on the TV (assuming I have the proper input selected on the TV)?
    And will it include sound? One of the posts earlier in this thread said something about macs not supporting sound on HDMI??

    Thanks!
     
  26. doh123

    doh123 Without ME its just AWESO

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    if it doesn't specifically say that it will handle audio from 2010 Macbook Pros ... its best to bet that it doesn't... since most do not.
     
  27. mindinversion

    mindinversion Notebook Evangelist

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  28. doh123

    doh123 Without ME its just AWESO

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    it says that on the website... I thought the current iMacs were late 2009s... are they 2010 models that just weren't upgraded much? Looks like the Macbook 2010 isn't supported... another difference in the 13" MBP.

     
  29. brittneygirl

    brittneygirl Notebook Enthusiast

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    Is it possible to scale the image when connected to a HDTV via the proper HDMI mini display port? On my windows laptop I always have to scale to fit properly.

    Thanks!
     
  30. dbam987

    dbam987 wicked-poster

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