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Beginner
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HDMI problems with DH55TC

I have Intel DH55TC motherboard. It has HDMI so thought of using my LCD and LED TV for display. I plugged the HDMI cable into SOny BRavia 40EX400. It showed screen for few times and then it started showing no signal.

Recently, I used Samsung 22F5100 LED TV and tried plugging PC into HDMI/DVI port on TV using HDMI-HDMI cable, also tried DVI-HDMI cable to connect from DVI port on board. Lastly I also tried VGA_HDMI connectivity but no luck.

My Laptop, Tablet, Xbox all work on both these TVs seamlessly without doing any thing.

Just to clear the last doubt, I upgraded all the drivers of the board but turned out to be of no use.

Can any one help me, as to what could be the problem.

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3 Replies
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Employee
72 Views

Thanks for joining the desktop community.

I understand you are experiencing HDMI issues. The monitor is not detected.

At this point, let's make sure you have updated BIOS on the computer:

https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=20725&lang=eng Intel® Download Center

File name: TCIBX10H.86A.0048.EB.EXE

Also, check some troubleshooting tips about HDMI issue here: http://www.intel.com/support/graphics/sb/CS-034397.htm Graphics Drivers — HDMI Technology FAQ

Allan.

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Beginner
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tried upgrading the flash. no luck. On my sony 40EX400 LCD full HD tv it shows the msg as unsupported signal. I am going through the FAQs but find it extremely hard to believe that you have to take so many twists and turns to get to it.

It should be just plug n play.

Any clues.

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Employee
72 Views

Thanks for the update.

Please make sure get the latest video drivers here:

https://downloadcenter.intel.com/SearchResult.aspx?lang=eng&ProdId=3231 Intel® Download Center

Filter by operating system and try to install the driver when it finishes downloading, to verify that your system will accept it.

Allan.

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