How do I use a mini display to hdmi adapter to view my laptop on my tv?

I bought a mini to hdmi adapter and I have an hdmi cable plugged into the TV but I get no picture and there is no other diplay detected by the computer.

Is your TV set to HDMI input? Also, many TVs have more than one HDMI input and you must tell the TV to use the one you are plugged into.

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HT201177 How to connect my MBP 13" (Mid-2012) to a projector/LED TV using a mini-display port VGA adapter (CAPDASE)

Hello Sirs, I'm having a hard time connecting my MBP 13" (mid-2012) to my projector using my mini-display-VGA out adapter. But when I switch to Windows 7 (via bootcamp), it can easily be connected... Please help me with this problem. Thanks

Try connecting the Minidvi to the VGA and connect it all together, first try turning ing on the MBP, then connecting dvi to the the projector. Make sure your projector input is set for VGA. If noo joy invert the affored mentioned proceedure. You should see your image if not, try going to system preferences>displays, click display. Try readjusting the resolutions in display. reboot monitor.

HT4241 How do I use the mini deplayport to hdmi

How do I use the mini displayport to hdmi on my tv?

You use something like this:
http://www.amazon.com/Mini-DisplayPort-HDMI-Adapter-Cable/dp/B003OC6LWM/ref=sr_1 _1?ie=UTF8&qid=1365115124&sr=8-1&keywords=minidisplay+port+hdmi
Ciao.

I am using a mini display to hdmi with my macbook and the display works fine. However, the sound will only play iTunes such as music and movies but when i go online to watch movies on youtube it will not play any sound. Please help

I am using a mini display to hdmi with my macbook and the display works fine. However, the sound will only play iTunes such as music and movies but when i go online to watch movies on youtube it will not play any sound. Please help

HDCP maybe? Read this http://www.macnn.com/articles/08/11/26/displayport.drm.conflict/

Mini Display to HDMI adapter causing screen to go white/ gray

I recently purchased a mini display to hdmi adapter to hook my macbook pro up to my samsung led tv.
At first it worked great but after a few mins of inactivity both screens would go white or light gray and the macbook was totally unresponsive.
I pressed buttons, moved the mouse and nothing….I had to hard shut off and then restart the macbook to get the screens to come back up. I thought it might have been just a glitch but then it happened 2 more times all within the span of 2-3 hours. (keep in mind this is the first time ive ever used this adapter and have had no prior issues with my macbook)
I have no idea what could cause this type of issue.
Any suggestions or ideas on what could cause this? is it my settings or my computer?
I looked up the manual for my macbook online and my settings match what it says they should be… Im at a loss.
Any suggestions would be greatly appreciated. Thank you.

* my connection is macbook pro - mini display to hdmi adapter - hdmi to hdmi cord - Samsung LED tv.

Mini display to hdmi adapter problem

Hi,
When I connected my mini display to hdmi adapter to hdmi, and hdmi cable to my ASUS PA238QR monitor, my early 2011 MBP 13" detects the monitor, but the monitor shows "hdmi no signal".
I tried unplugging everything, including the adapter and hdmi, but to no avail. I tried putting my computer to sleep, and waking it up, still, nothing seemed to be the cause of the problem.
I read through some old discussion on this issue, and nobody seems to have a solid solution besides purchasing another adapter.
I tried booting into win7 and still, the monitor shows "hdmi no signal".
I am 100% sure my monitor and hdmi works becuase when I used other laptops it's fine.
Thus, I'm suspecting it's the mini display to hdmi adapter's problem.
Is there a way I can make sure that my macbook pro is outputting the signal?
Any recommendation or advises are welcomed. Thanks for reading.

If you've an HDMI port on your television, you could always try that.
I've used this adapter from Monoprice successfully - not bad for under $7.
Give your TV a try - if no go, then you'll know that it's an adapter problem.
Good luck,
Clinton

The Best Mini Display Port HDMI Adapter?

I am looking for recommendations on a good Mini Display Port HDMI Adapter for my Macbook Pro 2011 Sandy Bridge. I have gone through about 4 adapters in the past year due to the adapters become unresponsive after 2 or 3 months. I use my Macbook heavily on external monitors for my work (averaging 7 hours or more a day between various monitors).
I can rule out the HDMI wire itself not being the cause of the problem but the adapters have been a huge miss and drain on cash this year. If anyone who is also a heavy user can point me in the direction of a durable adapter I would be very grateful.

I always recommend monopriice.com for cables and adapters.
Mini DisplayPort | Thunderbolt® to HDMI® Adapter w/ Audio Support
But all these adapters are in the form of "pigtails" and no matter where you get them the strain relief and the cables can fatigue and break from constant bending or pulling (doesn't help your macbook socket any either).
Maybe you should order a bunch. They are cheaper that way at monoprice.
Another possibility might be you trying a mini displayport to HDMI cable. No adapter.
Kanex Mini DisplayPort to HDMI Cable with Audio Support (10 ft.)
But of course you could get about 6 adapters for the price of that one cable!

I have a macbook pro 5,3 white I am trying to hook up to a samsung hdtv. I have used a mini dv to hdmi adapter but I get no sound on my tv. What can I do to get sound?

I have a macbook pro 5,3 white I am trying to hook up to a samsung hdtv. I have used a mini dv to hdmi adapter but I get no sound on my tv. What can I do to get sound?

The Mini DisplayPort-to-HDMI adaptor will only pass video in most cases. You will need to run a separate audio cable along with it. Likely a 3.5mm (male-to-male) cable. Or a 3.5mm (male) to red/white RCA (male) cable. Just depends on what audio input ports your TV has dedicated to the HDMI input.

Playing video AND audio through TV speakers using Mini Display to HDMI adapter

I have a late 2011 MBP and want to hear the sound of the videos I'm running on my MBP through the speakers of my LG HDTV. I have used a Belkin Mini DisplayPort to HDMI adapter (model f2cd021eb) plugged in to my MBP with an HDMI cable running from it to my LG HDTV. The video shows on the tv, and sound plays thru the MBP speakers. I have used an off-brand Mini DispalyPort to HDMI cable (without any adapter) - that is, it plugs directly into my Mini DisplayPort on my MBP and the HDMI port on my LG TV. The video shows on the tv, and sound plays thru the MBP speakers.
System Preference > Sound > Output, selected LG TV (type HDMI) and the note that displays is "Settings for the selected device: The selected device has no output controls".
I open Audio Midi Setup. It lists Built-in Mic (2 in/0 out), Built-in Input (2 in/0 out), Built-in Output (o in/2 out), HDMI (0 in/2 out). The Built-in Output is selected by default. The source is Headphones (Format 44100 Hz, 2ch-24bit integer, ch master far left, ch 1 and 2 far right with value of 1 for both dB of 0 for both).
Upon selecting HDMI, the source changes to LG TV (Format 48000 Hz, 2ch-24bit Interger, ch Master, 1, and 2 to far left and unavailable to adjust).
Upon selecting Configure Speakers, I click left front and right front and hear sound coming from the tv speakers just fine...loud and clear.
I'm deployed overseas and getting products through the mail is really really slow!! So any insight you can offer would be great!!

I was wanting to do the same and was at the verge of following The Official Way (Apple dongle + HDMI male to male cable). But on the trip to the store, found a TechLink iWire TB male to HDMI male adapter cable for half the cost, bit the bullet and got it instead: http://www.techlink.uk.com/products/apple/iwires/iwires_mini_displayport_plug_to _hdmi_plug
First time use with a Hitachi TV was disconcerting. Used to the old VGA setup, plugged everything in (while the rest of the family was watching regular TV on the unit), fully expecting the Mac to recognize the external display and send the signal over. No go. Tried resetting the PRAM, rebooting the Mac, no joy. Was about ready to write the cable off as a bad POS, when in a flash of inspiration switched the TV's input over to its HDMI port. Lo and behold, the Mac switched res and started sending sight and sound over at the TV's native capabilities. Did not need to fiddle with any adjustments at all. Sound was great, display crystalline clear. Wowed the folks.
And if I switched the TV to another input, the Mac would immediately disconnect and revert to its usual settings.
So yeah, the cable can be a culprit, but so can whatever's on the other end of the cable

Cam I use Asus mini display to VGA adapter on mac with thunderbolt port

I don't have a apple mini display to vga adapter, but my friend have a Asus branded with similar design like apple, I have a presentation two days more, so I need answer quick!!!
My mac: 2012 mid 15 inch

I mean the Mini Display to VGA as in this website:
http://www.asus.com/support/FAQ/1002131/

Does the mini DVI port cary audio if using a Mini-DVI to HDMI Adapter?

Hello everyone,
I've heard it is possible for a DVI port to transmit audio data to a HDMI connection if a DVI to HDMI cable is used, which will allow the sending of both audio and video to your TV. see: http://en.wikipedia.org/wiki/DigitalVisualInterface
I'm assuming this is not possible using apples mini DVI port, but just wanted to check to make sure. My main goal is to get surround sound out of my powerbook. To do this by simply adding a Mini-DVI to HDMI Adapter would be GREAT!

Hi Jonathan,
I'm assuming this is not possible using apples mini DVI port
Yup, no audio, unfortunately. The audio will have to transmitted separately via the analog audio output.
Yang

Is there a way to predict which video projectors will not work with the 2012 MacBook Air using the Mini-display to VGA adapter?

I recently upgraded from a 2011 MBA to a 2012 MBA due to the larger capacity SSD. The 2011 MBA running Lion and Mountain Lion worked with every video projector for lectures. The new 2012 MBA is hit or miss with video projectors. It is not an adapter problem. I have multiple Apple mini-display to VGA adapters with the latest firmware. They all work just fine with the 2011 MBA. Re-starting the 2012 MBA with the adapter and projector connected has not helped.
It it not acceptable to have a laptop that works with projectors some of the time. Apple is aware of the problem. Is the only choice to go back to the 2011 MBA?
RC

I installed 10.8.2 update today with my 2012 MBA. The details of the update include: Resolves a video issue with some VGA projectors when connected to certain Mac notebooks.
I tried using the MBA with a video projector and it found the correct resolution and connected with the projector automatically. Using detect displays in the disoplay preference pane wasn't even necessary.
I hope this is the fix I have been waiting for with the 2012 MBA.
Thank you Apple.
RC
(http://support.apple.com/kb/HT5460)

My Apple Mini Display Port/HDMI adapter is not working after upgrading to Maverick?

I am using my 13" Macbook Pro Purchased July 2013 on my 42" Samsung TV. I route through a HDMI adapter (purchased from Apple) to do my presentations. As a note my setup has been working great for the last year. Immediately following the upgrade to Maverick my Samsung displays "No Signal" and changes state "Check Signal Cable" when the cable is disconnected. Obviously there is some type of signal but it is not recognized. I tried working with Apple support and they said that the adapter I was using must not be an Apple product. I investigated fully thinking I may have possibly bought the wrong item, after much research I have exactly the same thing sold on the Apple store online and I even went to 3 Apple stores locally to see if there was possibly another adapter that I should have purchased, but it was exactly the same thing I purchased originally. Help me fix the problem or please provide details on how to go back in operating systems to prior to Maverick (and not lose any of my data), this upgrade was a huge mistake way to many problems and not the quality that I am used to from Apple.

Had a similar problem, but the answer is not a good one.
You are going to have to wait until Apple fix this as some 3rd party monitors are not supported by this update.
So you can:
Go back to 10.6.7
Wait for Lion
or
Use Onxy to clear up your computer and it may link to it again.
I deleted some preference files, which when they rebuilt themselves after a restart did the trick.
It worked for me, let me know how you get on?
SBB

Can I use a mini-DVI to HDMI adapter to use my HDTV as a monitor?

I've been looking into this and haven't found a direct and complete answer yet. I read this article that states its possible when using mini-DVI to VGA/DVI adapters, but didn't mention mini-DVI to HDMI adapters.
http://support.apple.com/kb/HT3413
Apple also doesn't offer mini-DVI to HDMI adapters, so where would be a good place to look for one and what do you think I should pay for it?

If you have a unibody MBP, you need a mini-Displayport adapter, not a mini-DVI adapter.
If you don't mind running a separate audio cable in addition to the HDMI cable from your MBP to your TV set, buy this adapter:
http://www.monoprice.com/products/search.asp?keyword=5311&x=0&y=0
If you want to combine video and audio into a single HDMI cable, buy one of these two adapters:
http://kanexlive.com/products/item.aspx?id=3323 (for two-channel stereo audio)
http://kanexlive.com/products/item.aspx?id=3495 (for 5.1-channel digital surround audio from sources that include it)

Question when using the Mini Display Port.

Hello,
I just got my 27" Imac, and I was wondering what is the hotkey to switch between the mini display port and the normal desktop?
Am using a Mini Display to DVI adapter and I can't figure out how to switch between the video sources. Am trying to run my Ps3 off from my mac, any help on what the hotkey is would be wonderful.
I read some place that command+F2 is the hotkey used to switch between the port, but maybe you have to assign the hotkeys?
There have been people who have been able to use there systems this way, and Apple states the port is there for this purpose; Any light on this subject would be nice.

Welcome to the Apple Discussions!
You can only run your PS3 on the iMac's display if you have an adapter that turns the PS3's video signal into DisplayPort signaling. A mini-DisplayPort to DVI adapter is the wrong adapter to use. That adapter works in only one direction, from a device with m-DP output to a device with DVI input.
If your PS3 has DVI output then you need an adapter to convert the DVI to HDMI. Then you need a converter to convert the HDMI to m-DP. They run US$149.00. The best resolution that you can expect is 720p.
http://www.kanexlive.com/products/kanexXD.aspx
Then you can toggle using Command+F2.
Dah•veed

How do I use a mini display to hdmi adapter to view my laptop on my tv?

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