2012 RMBP HDMI to tv not working

Bought in august. I connected it to my tv via HDMI cable to test it and it worked fine. I recently tried to plug it in and it goes to a black screen. it will occasionally show glitchey pieces of the desktop but most of the time i just get a black screen with a oversized mouse cursor.
can anyone help? is this a mountain lion probelm or hardware?

I just took my rmbp in so they could take a look at (This is the exact situation word for word I had) the problem that happened though is he brought out a television and HDMI cable and his worked. I was confused because it doesnt make sense??

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Macbook Pro 2011 DVI HDMI out does not work with TV when the power cable is connected

My Macbook Pro (Early 2011) DVI HDMI out does not work with TV when the power cable is connected. If get the blue screen and then can use the macbook but nothing is displayed on the TV. If i go into display I can see that there are two screens but nothing displayed on the TV. If i take the power cable out at this point the TV shows the second desktop as expected. If i then reconnect the cable, the screen flickers, as though it is being affected by the power cable, and the screen goes blank on the TV. Only if i remove the DVI cable do i get the blue screen again. If i remove the power cable and reconnect it will do it every single time, so i cannot see it being a TV issue or a minor glitch.
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Windows Server 2012 - Printing using UNC path not working

Hi,
I have a problem printing using the printer's UNC path ("\\Server_Name\Printer_Hostname") to work with a web
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http://msdn.microsoft.com/en-us/library/system.drawing.printing.printdocument.aspx
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SCCM 2012 Primary Site Recovery - Packages not working

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At this point I am running out of ideas of where to look.

Hi Xin,
Sorry for not responding earlier but I did recover the site using the guidelines in the following article Backup and Recovery in Configuration Manager,
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SSRS 2008 R2/SSRS 2012 Tab Delimited setup is not working correctly in Report Designer

I have changed a RSReportDesigner.config to add a tab delimited option for report export, but it is not working correctly in vs2008/vs2010 report designer. I get a duplicate of CSV (comma delimited) in the export dropdown list.
I have tested SSRS 2008 R2/SSRS 2012 on Windows 7 64 bit professional.
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Hi Dave0323,
According to your description, you want to export your report into TXT file and change the delimiter to be a Tab. Right?
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Reference:
CSV Device Information Settings
If you have any question, please feel free to ask.
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[solved] Laptop HDMI to *TV* not working

Update:
I was about to post regarding have problems connecting my new Dell Laptop to my TV but I've managed to solve the issue by using a different HDMI cable!
Why the original HDMI cable works with my old laptop but not the new one and why Dell support didn't suggest this as a fix I have no idea, nevermind!
I'll leave my original post below in case anyone has the same problems and finds this helpful!
The situation:
I just bought a new Dell Laptop (Inspiron 15" 7548 / Windows 8) to replace my ~5 year old Dell Inspiron (Windows 7).
The problem:
Trying to connect the new laptop to the TV (Panasonic) via HDMI doesn't work. The old laptop, on the other hand, detects the TV as soon as I plug in the HDMI cable and automatically mirrors the display.
Troubleshooting:
Initially, the new laptop doesn't even recognise the TV has been plugged in. I can get it to correctly recognise (in Control Panel\Appearance and Personalization\Display\Screen Resolution) that a Panasonic TV is connected by disabling & re-enabling the Intel HD 5500 graphics driver in `device manager`.
Unfortunately this doesn't help, the TV screen still remains black.
I have tried updating all the drivers (AMD/Intel) via the preinstalled Dell Update Manager software, the Dell website, Windows Update & Device Manager updates.
They all tell me everything is up to date.
I tried changing the mode from mirror to extend.
I tried changing the resolution (everything in the list from 1920x1080 - 1280x720 all at 50Hz).
Connecting the new laptop to a monitor via HDMI does work!
I emailed Dell Support for help but their response was "Update the drivers? That didn't work? Then it must be incompatible", which wasn't exactly helpful!

I have a second generation HDMI adapter. I have been using that for many months quite happily on my iPad 3 - watching all the content I purchased on iTunes and also YouTube and BBC iPlayer.
I upgraded to iOS6, and the HDMI adapter doesn't work any more - it says on screen that the output is being shown on the TV but there is no output.
I get the same problem with my VGA adapter as well.
These are the types of issue that I got fed up with grappling with on Windows that led me to Apple in the first place.
This is basic testing that hasn't been done.

Apple TV 3.Gen with HDMI De-Embedder not working.

Hi
I'm having an issue with not getting a picture with the 3.gen Apple TV using a De-Embedder.
Here is the lineup: Apple TV 3.gen --> HDMI Cable --> Cypress Clux-11CD --> HDMI-DVI cable --> Nec NP-510W
With this lineup we get sound from the De-Embedder through the two RCA/Phono outputs put no picture to the projector. The Projector says "out of range" regardless of any resolution chosen in the Apple TV 3.gen settings. When removing the De-Embedder we get the picture back. So we thought that the De-Embedder was the problem. But when using the same lineup with a 2.gen Apple TV we get both picture and sound. So we quickly concluded that there must be something with the 3.gen Apple TV. The strange thing is that the Boot up picture displays on the projector, but when it changes from boot to the GUI the picture fails to show. Only sound is heard.
Working Lineup: Apple TV 2.gen --> HDMI-HDMI Cable --> Cypress Clux-11CD --> HDMI-DVI cable --> Nec NP-510W Projector
Nonworking Lineup: Apple TV 3.gen --> HDMI-HDMI Cable --> Cypress Clux-11CD --> HDMI-DVI cable --> Nec NP-510W Projector
Is there anyone that knows what this could be? Why isn't it working with the 3.gen Apple TV. Any clues?? .

HengDykk wrote:
Hi
I'm having an issue with not getting a picture with the 3.gen Apple TV using a De-Embedder.
Here is the lineup: Apple TV 3.gen --> HDMI Cable --> Cypress Clux-11CD --> HDMI-DVI cable --> Nec NP-510W
With this lineup we get sound from the De-Embedder through the two RCA/Phono outputs put no picture to the projector. The Projector says "out of range" regardless of any resolution chosen in the Apple TV 3.gen settings. When removing the De-Embedder we get the picture back. So we thought that the De-Embedder was the problem. But when using the same lineup with a 2.gen Apple TV we get both picture and sound. So we quickly concluded that there must be something with the 3.gen Apple TV. The strange thing is that the Boot up picture displays on the projector, but when it changes from boot to the GUI the picture fails to show. Only sound is heard.
I would try the following (in order):
Check video output settings to make sure the format of the digital signal is compatible with your projector. Also try the 'Auto' settings on AppleTV>Video/Audio after it's booted up (you will need to connect the AppleTV so you can see an image to adjust the settings. Otherwise connect your Mac computer to it via the USB connector.
Check your setting if any on the intermediate device for the same video and/or passthrough settings. The Apple TV older styles were limited to 720p video and so the de-embedder may not work with higher rate 1080i or 1080p devices (an upgrade may be needed to it).
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Update all devices (Cypress, NEC, Apple TV) to latest versions.

Qosmio X500 and HDMI output does not work automatically

Sorry for my english..
Good morning.
I have a Qosmio x500 recently that runs on Windows 8.1
Previously, when I plugged in a hdmi cable from the PC to the TV, I had ( Samsung TV ), after a beep on the PC , automatically binding and made ??the TV is lit ( if it was in standby).
I could even control the PC with the TV remote control, put a movie , pause, etc.. Super convenient!
Source indicated on the TV Anynet + Toshiba pc.
And when I commutais with the TV remote control on TV, the PC screen is lit .
Off, despite repeated attempts with at least 5 software (drivers ?) Different Toshiba certified HDMI, I do not have it and I have to manually switch to see the PC on the TV (choose HDMI source on the TV) .
HDMICtrlMan is a folder where after installation, there are:
ChangeOutput.exe
HCMSoundChanger.exe
HDMICtrlCfg.exe
HDMICtrlMan.exe
But nothing works !
I also updated the video and audio driver: gforce gts 360m
But now I hold!
And I do not know the logical progression of the computer when you plug an HDMI cable (totally depends on the graphics chip ?).
If someone has an idea or experience of this problem, thank you in advance

>The problem is that with the drivers windows 7 64 bit, HDMI worked.
The problem is that you changed to a Windows system which is NOT supported on this notebook.
Of course you can use Windows 8.1 on this Qosmio X500 model but this does not mean that all notebook features would work properly.
Windows 8.1 is completely different and many Windows 7 tools and utilities are not compatible with Win 8.1
I dont know if this will help you but the Windows 8.1 Toshiba System Driver is very important software when in comes to use Windows 8.1 on Toshiba notebooks.
Try to install this Windows 8.1 Toshiba System Driver released for Qosmio X870/875 series.
But if this will not work, I dont see any other possible solutions.
Either you will give up the Windows 8.1 and will switch back to supported Win 7 or you would use Win 8.1 but without the automatic HDMI support.

New rMBP 13" - Trackpad/Keyboard not working during Win7 Bootcamp Installation

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Thanks!

Have you upgraded your EFI firmware -> http://support.apple.com/kb/DL1704?viewlocale=en_US&locale=en_US?
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HP 15 r-150 HDMI no signal not working

HDMI port not working !!! HDMI no signal!!!

Hi there @ellocopirates,
Welcome to the HP Support Forums! It is a great place to find the help you need, both from other users, HP experts and other support personnel.
I understand that you are having trouble with the HDMI port on your notebook. I am happy to help with this. Please post the full product number for your notebook. See the following, if you need help with that information.
How Do I Find My Model Number or Product Number?
Have you tried a different HDMI cable? Or tried connecting to a different external device?
Does the same cable and external device work when connected to another notebook using HDMI?
Were there any recent changes to your system? Software, hardware, drivers?
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HP Notebook PCs - Troubleshooting HDMI Display and Sound Issues
Malygris1
I work on behalf of HP
Please click Accept as Solution if you feel my post solved your issue, it will help others find the solution.
Click Kudos Thumbs Up on the right to say “Thanks” for helping!

WDS 2012 driver filtering by model not working

Hello,,
I am trying to filter all the drivers and force them to install for a HP Elite 8300 USDT and it is not working at all. When I remove the filter all the drivers install except the USB3. What gives? Any ideas?
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Hi,
Run this command “wmic csproduct get name”,
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http://social.technet.microsoft.com/Forums/windowsserver/en-US/6a0b392f-a339-48f2-8e2f-6d5d11b3d554/wds-2012-driver-pools
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SCVMM 2012, Conntect via conosle does not work when logged in with specified credentials

Hi all
I have a problem with the SCVMM 2012 console. When I start the console I select the "Specify credentials" option and then I enter my admin credentials. Afterward the console opens
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Being new to SCVMM, I've just come across this issue myself, though I came to a different (not necessarily better, but good enough for me) resolution.
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As people have noted in this and other threads, the VirtualMachineViewer.exe process launches in the same security context with which you logged onto your pc. While the VmmAdminUI.exe process also runs in the same security context,
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Cheers,
Lain
Thanks a bunch Lain, this helped! I'd still consider this a bug, however, and not a workable solution for a large number of servers/admins... But for now this does the trick, thanks!

Hdmi to tv not working ios6

help? how can I stream content on my tv using ios6 on my ipad?

I have a second generation HDMI adapter. I have been using that for many months quite happily on my iPad 3 - watching all the content I purchased on iTunes and also YouTube and BBC iPlayer.
I upgraded to iOS6, and the HDMI adapter doesn't work any more - it says on screen that the output is being shown on the TV but there is no output.
I get the same problem with my VGA adapter as well.
These are the types of issue that I got fed up with grappling with on Windows that led me to Apple in the first place.
This is basic testing that hasn't been done.

Service Manager 2012 R2 Views - [mygroups] Token Not Working

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Thanks,
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</Values>
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One more thing, take a look at my example path, it isn't looking at a property, but the ID. you might need to adjust your paths to match.

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.
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Wait for Lion
or
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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

2012 RMBP HDMI to tv not working

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