connecting to a hdmi TV, laptop detects but tv says 'no signal '.

Similar Questions

• HP laptop - 15-f233wm: external monitor connected to the HDMI port has video but NO sound

  If I connect an external monitor to the HDMI port and check my audio device on the right on the screen cone winder it displays 2 only) 1 HP and Intel) 2 Audio display speakers and No HDMI option selection.

  Ernie4576 wrote:
  

  If I connect an external monitor to the HDMI port and check my audio device on the right on the screen cone winder it displays 2 only) 1 HP and Intel) 2 Audio display speakers and No HDMI option selection.

  By adopting the option monitor MHDI PC/AV Pc mode will solve the problem, I use a unit screen color Samsung TYPE model / MODEL: C27F591FD (N).

  The device playback option on the care of the portable property are all set to default, Intel C27f591 display sound card works fine!

• I managed to do my monitor outside my main monitor, but it says no signal and the screen of my laptop is black. Help, please

  Hello someone,.

  I wanted to connect my laptop to my TV to use it as a secondary monitor. Me being me, I somehow changed settings so that when I plug in my TV, my laptop screen goes black and my TV screen turns blue with no signal. Is it possible to restore the settings when I have it plugged first and it worked?
  Thanks for any help :)

  Hi johnrodden,

  Thanks for posting in the Microsoft community!

  I'm sorry to hear that you have a problem with the external monitor.

  1 turn off your computer and unplug the monitor, but leave the mouse and keyboard connected.

  2. connect the appropriate video cable from the video port on your computer to your TV.

  3. turn on your TV and set it to the input that matches the video port connected to your computer. You may need to refer to your TV user guide for instructions on how to do it.

  4 turn on your computer.

  You should see windows displayed on your TV.

  If you do not see an option named multiple displays in your display settings, then Windows isn't detecting a second monitor plugged into computer. Or else, it does not detect an external monitor plugged into your laptop. When Windows detects this monitor, it will appear in the drop-down list next to the screen. If you do not see that what listed there, try click on Detect.

  Make sure that the monitor you want to extend your desktop is turned on and plugged on the video appropriate port on your computer. You may also need to select the correct source labeled on the controls of your monitor to ensure that the monitor is using the correct video port. For more information, consult the manual of your monitor or go to the manufacturer's Web site.

  Please set up multiple monitors once more, referring to this article:

  Set up multiple monitors

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-multiple-monitors

  Refer to the mentioned suggestion as "what can I do if Windows can't identify the additional display?" in this article:

  Multiple monitors: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows-Vista/multiple-monitors-frequently-asked-questions

  Reference:

  Solving the multiple monitor problems

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-multiple-monitor-problems

  Please report if you are still having the problem. I will be happy to provide you with the additional options that you can use to get the problem resolved.

  We can't wait to hear back on your part.

• HDMI audio still works but only my TV displays the desktop instead of what's on my computer moniter.

  Hello

  Hope someone can help with this mystery.  I've been watching Netflix fine until yesterday, when all of a sudden the HDMI signal has stopped working.  I can put a movie and hear through television, but the TV shows a picture of my office, even if the Office does not appear on the computer, the film shows.  How is that even possible?  Tried turning off and unplugging everything.  With the help of windows 8 (and is it to be terribly frustrating)

  Hello Randy,

  Thank you for giving us the opportunity to help you.

  I would be grateful if you can provide us with the following information to help us better understand the issue.

  1. What is the brand and model of the computer?
  2. Did you try to connect to a different HDMI port and check if it works?

  According to the description of the signal problem HDMI has stopped working. You also mentioned that you can put a movie and hear through television, but the TV shows a picture of your desktop, even if the Office does not appear on the computer.

  HDMI cables are supported, but not all, audio signals compatible HDMI video audio support cards. If your TV has an audio input, you might be able to connect an audio cable separated from the sound card of your computer directly to the TV. Otherwise, you need to connect the different audio signal to an output device, such as external speakers or your stereo. Follow these methods and check if that helps:

  Method 1:

  I suggest to disconnect the HDMI cable and try to connect it buy, follow these steps.

  a. turn off your computer and place it near your TV. Unplug the monitor, but leave the mouse and keyboard connected.

  b. connect the video cable from your computer's output to your TV.

  c. turn on your TV and set it to the input that matches the output on your computer. You may need to refer to the supplied with your television user's guide for instructions on how to do it.

  d. turn on your computer.

  e. you should see windows displayed on your TV. If the screen looks stretched, or part of the screen seems cut off, you will probably have to adjust the screen resolution in Windows.

  f. If Windows will appear on your TV, you will need to reconnect the computer to your monitor and adjust the screen resolution before connect you to your TV.

  To set screen resolution follow this procedure:

  a. right click on the screen, and then select the Screen Resolution.

  b. check if the resolution is set to 1024 x 768.

  c. If this isn't the case, then set it to 1024 x 768.

  If the problem persists, go to method 2.

  Method 2

  According to your description, it seems the question could be linked to the display drivers and try again the steps to uninstall graphics card in Device Manager, uninstall the drivers of device from the list of programs, and then download the latest drivers from the manufacturer's website.

  Step 1:

  Uninstall the device from Device Manager

  • Open the Device Manager
  • Expand the section of the graphics card .
  • Find the Display card Driver.
  • Graphics Driver right click and choose Uninstall.
  • Select the check box delete the driver for this device.
  • Restart the computer after the uninstall is complete.

  Step 2:

  Uninstall the drivers of device from the list of programs in the control panel

  • Click Start, select Control Panel
  • Now, click on programs and select programs and features.
  • Find the Display card Driver.
  • Display driver card click right and select Uninstall.
  • Restart the computer once the uninstallation is completed

  Step 3:

  Download and install the latest drivers for the graphics card on the manufacturer's Web site

  For more details you can see the wire supplied below which deals with the very issue that you are facing.

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_8-hardware/HDMI-stopped-working-after-upgrade-to-Windows-8/18c12271-6f21-4345-9A5F-abe0ffc9ee06

  Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

  Kind regards

• Satellite A200-09V - card Wifi detected but never connected

  Hi all!

  First of all, sorry for my English... so be cool with me!

  I have a Toshiba Satellite A200-09V so I change my router to a DLink with 802.11n. So I buy an internal wireless card but the card is correctly detected, but never whant to be 'connected '.

  The original card inside is an Intel 3945ABG.
  When I turn on my laptop, on the front of my laptop, I have a little orange light with a switch to cut the card.

  The card I buy is an Intel WiFi Link 5100 ABGN. But light, wathever I change the switch ON of OFF, again and always off the coast. Windows detects the card correctly and I install the right driver for intel, and in my equipment manager, the card is in the network card.

  But the map never want to get "online"... I can turn the card but I can not connect (so I do not see the wireless near me).

  I have the latest bios and driver... but it's like the laptop never 'talk' to the card and by the way, don't get pass the signal.

  But why XP detects the card but not get cards online? If the card was bundles, XP will never be able to "detect" the card and if XP correctly detects the card, it's as if the card is compatible with the motherboard? Isn't it?

  Thank you for helping be and I give you all the information you want...

  The network without WIRE Intel 3945ABG card only does support A, B or G standard and your router has N.

  So, you need to set the router to G standard or perhaps, you set up the router again to this standard and without security settings. It's the best way I think, and if it works, you can enable encryption and the security features more.

• laptop connected hp g56 to toshiba regza tv but no sound... Help, please! : )

  Hi, I am looking to connect my laptop g56 to my tosiba tv regza.

  I managed to get the fine photo using a vga cable but with no sound. After a bit of research and asking questions, I was told to do a plug to rca (red and white) cable, connect the plug to my laptop headphone plug and the rca to the corresponding ports of the TV. Done that and there is still no sound coming out of the tv!

  What I need to download a special driver or something to make the sound go out the TV or is it better to go buy a hdmi cable?

  Any advice would be really appreciated!

  Hello

  A VGA output is only able to carry a video signal - I strongly suggest that you forget about yourself and get an HDMI cable to connect to your TV.  There is no need to buy a high-end cable, just a stanadard HDMI cable is very well - I never found no difference in the quality of output.

  Kind regards

  DP - K

• Atrix HDMI to laptop computer Vaio HDMI connection does not

  I adapted my Atrix on the multimedia dock, connected power and then connected to the mm HDMI cable anchor on my laptop Vaio HDMI, I have read and understood the firefox browser should be launched directly, but did not, I missed something?

  By the way, I have the kit multimedia motorola set.

  Advise me please.

  Thank you

  There are few things mingle here:

  1. the webtop is initiated when the Atrix is connected to the HD multimedia dock and the dock is connected to the TV via HD.

  2. the webtop includes the full version of Firefox running a customized version of Ubuntu

  3. connect multimedia dock via HDMI to laptop will not work because this HDMI connection on the laptop, the output not in. Also, why put phone firefox on laptop? Just open firefox on the laptop.

  4. connection from computer to phone via USB will launch all apps on the phone. Which allows to "Motorola Phone Portal" (when USB connected) will cause the computer's browser to open and gives you access to some data of the phone - Contacts, SMS, photos and let you handle these things via the computer.

  5 Motorola has another application - Motorola Media Link; You can download and use to manage music and movies.

  6. If you want to use the webtop application when it is connected to a TV, you can, but it takes the phone to have turned on WiFi or an approved carrier data plan - if you want to use internet applications.

• Laptop computer connection TV via HDMI cable... no image. ?

  I'm trying to connect my laptop (Dell Inspiron 1525) to my TV via a HDMI cable.  Everything I read says with 2 HDMI devices enabled all what you need to do is to connect the two... but I'm going to diffuluty.  He continues to tell me that there is no signal, but both devices are connected.

  Any help is greatly appreciated!

  Hi Ashley... B,

  Thank you for visiting Microsoft Answers.

  Which version of Windows Vista is installed on your computer?

  1. first you need a video cable to make the physical connection. For a better image quality, you must connect to the computer to the TV using standard VGA ports or via DVI to HDMI cable provided your TV supports these ports.
  2. open the "display settings" in your Vista computer and activate the output to the TV screen. You can reflect the content of your computer on the TV or extend the display as a double screen control.
  3. pick up your TV remote and switch to "External inputs" in the menu. You need to change the value by default "Video 1" to a different selection which may be "HDMI 1" or "video 2" depending on how you made the connection. "
  Important: Make sure you connect the cable to the TV before turning on the computer, because sometimes it may not recognize the external display.
  You may also change the resolution of your TV screen using the display settings in your panel of control remains the image may appear distorted.
   
  Link to view:
  What should I know before adding TV tuners to use with Windows Media Center?
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-should-I-know-before-adding-TV-tuners-to-use-with-Windows-Media-Center
   
  Hope the helps of information. Please post back and we do know.
  Kind regards
  Joel S

• trying to connect my ps3 to my laptop via a hdmi cable

  Im trying to connect my ps3 to my laptop via an hdmi cable, but nothing happens

  What can I do?

  Hi mezilla,

  Please see the post below with a similar problem and fix possible:

  http://boardsus.PlayStation.com/T5/PlayStation-3-General/how-to-connect-PS3-to-Windows-Media-Center/m-p/38640141

  I hope this helps!

  Debra
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

• router through comcast. When my laptop detects all networks, they are all together to connect automatically. It is causing me launch my own network. ?

  I have a router through comcast. When my laptop detects all networks, they are all together to connect automatically. It is causing me launch my own network. When I try to uncheck the other networks they remain just verified. I m not sure how to fix it

  You may contact Comcast or the manufacturer of your router support wireless.

• Laptop does not start with LCD connected via an HDMI cable

  I have a laptop Toshiba A660 running windows 7 Home Premium. I use and external LCD connected via an HDMI cable. If I leave the cable connected to the computer when I turn it on most of the time it does not start. It hangs at the windows from logo. The only way I can boot is power off (by operating switch for a while) and remove the HDMI cable.

  Hello

  To update the display driver, following the steps outlined in the article below:

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  Update drivers: recommended links

  http://Windows.Microsoft.com/en-us/Windows7/update-drivers-recommended-links

  See the articles on how to set up two monitors:

  http://support.Microsoft.com/kb/976064

  http://www.Microsoft.com/athome/organization/twomonitors.aspx#fBid=f5W9Hvf07IV

  I hope it helps

• Analysis over the HDMI interface incorrectly detected as digital television

  It is a question of reagrding the Toshiba Satellite Pro T130-15F.

  When I connect the laptop to my HP2159m monitor with a HDMI cable, the laptop detects the monitor as a digital tv. Accordingly he send a wrong signal, which translates into a bad image quality. In addition, the recommended resolution, the image is too large for the screen. I guess it's a shortcoming of the mobile chipset driver intel 4 series.

  Unfortunately, the new driver on the Intel web site can not be installed on the laptop.

  Is there a way to get around this without having to replace the driver?

  When Toshiba going out an improved driver that allows to solve this problem? A quick web search convinces me to (i) that I'm not the only one facing this problem and (ii) that it is not specific to this monitor or this laptop.

  > When I connect the laptop to my HP2159m monitor with a HDMI cable, the laptop detects the monitor as a digital tv. Accordingly he send a wrong signal, which translates into a bad image quality

  I had the same problem.
  I had connected the laptop to my monitor external large display using an HDMI cable.
  Since it s monitor full HD, I chose the resolution 1920 x 1080 (1080 p).
  But the image was not perfect.

  I bought a HDMI cable to DVI and connected my laptop/DVI on the external monitor.
  It's the key

  The fact is that my monitor has an input TV and PC monitor input must be connected to the DVI connector. My PS3 is connected to the HDMI.

  > Is there a way to get around this without having to replace the driver?

  You can do it! I did it too.
  I could install the Intel graphics driver in Device Manager.
  I downloaded the driver from the page intel and then have updated the driver through Device Manager.
  You use the Advanced installation process that helps you to point to the driver and the files that you downloaded from the page of intel.

• Connect two monitors to my laptop HP

  I have a laptop dv7 HP Envy.

  Windows 8.1

  Inter Core i 7-3630QM [email protected] GHz

  16 GB of Ram

  64 bit

  1 TB HD

  Intel HD Graphics

  NVIDIA GeForce GT 635 m

  2 monitors:

  HP w2207h W? : 1 - HDMI. 1 VGA & 1-USBin.

  2 - Out USB

  Monitor 27 '' LCD HNC

  HDMI 1

  HDMI 2

  VGA

  I would like to connect two monitors to this laptop. The laptop has: 1-HDMI; 1 VGA.

  This seems to be a slam dunk, it's not. They put the VGA and HDMI so close together that I can't connect both at the same time. It's as if they force the VGA or HDMI. I am a general contractor and need two monitors if possible. I look at work photos on an all in utiizing a drawing program to produce plans of work on another.  There are 1/4 "between the VGA and HDMI imput plugs I would have been Golden, but they did not. Can anyone suggest a way to get these two monitors plugged and upward and running.

  Thank you

  Perrys6

  Ahhhhhh.  Hey all what works.  I had not thought that.

• UZ2315H connection to a HDMI video card?

  Hi, new to the forum and need help with a problem.  I inherited monitor Dell UZ2315H of my wife (she bought a computer dell laptop) and now I need pair this monitor with a HP 500-281 tour, that has DVI - D or VGA and standard audio jacks (as well as ports USB 2.0 and 3.0) and no mini DP.  I ordered a cable HDMI to DVI - D to connect the HP device to the screen, but fear that I don't get audio to the UZ2315H and be able to use its internal speakers, which I had hoped to do.  I don't do much on a webcam so that isn't a problem, but I was wondering if anyone has an idea on how to make the audio monitor?  I understand that the DVI - D to HDMI cable carry audio.  For any help or suggestion would be welcome.  Thank you, sandssik

  Received all components today and using the DVI - D to HDMI Cable with USB 3.0 cable upstream my monitor immediately played video and audio, without any necessary adjustment.

  Thanks to Chris!

  And thanks for the great forum!

  Thank you

  Scot

• Microphone detected but not windows do not receive sounds?

  I use windows 7 Sony Vaio laptop.  My laptop detects the internal mic, but also all other microphones. But it is not picking up all the sounds. My external microphones are working perfect with all the other PCs and mobile devices. I tried the solutions for the following problems, but nothing has worked.

  1. the microphone is close enough to pick up voices. Make sure that the microphone is positioned close enough and you speak directly into it.
  2. the microphone is muted. Some microphones have an external control for muting. Make sure that the mute control is disabled.
  3. the microphone input level is too low. Make sure that the microphone input level is set correctly.
  4. the microphone connections are not properly attached.
  5. a different microphone is selected to be used with speech recognition.

  Help, please.

  Aranya salvation,

  Thanks for posting in the Microsoft Community.

  (1) no this problem occurring in a single computer or other too?

  Let's try steps below and check if it helps:

  1. Right click on the sound icon on the taskbar.
  2. Left click on the Mixer's Volume and raise the slider for Microphone to 100% and make sure that nothing is cut.
  3. Close the Volume mixer; Right click on the sound icon on the taskbar.
  4. Left click on recording devices and retest the microphone.

  If there is still no activity in the volume level indicator, the microphone sensitivity can be reactivated by doing the following:

  1. The window audio always open, double left click on the Microphone.
  2. In the Properties of the Microphone window, click the levels tab and move the microphone slider to 100%. Make sure it is not muted.
  3. Slowly move the Microphone Boost on the right and test the microphone by typing you go.
  4. Click OK and test the microphone again.
  5. If there is still no activity in the volume level indicator, double not left click on the Microphone.
  6. In the Properties of the Microphone window, click the enhancements tab.
  7. Check the option to disable all sound effects.
  8. Click apply and then click OK. Test the microphone again.

  Hope the helps of information. Let us know if you need help with Windows related issues. We will be happy to help you.

  Thank you.