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[Solved] Connecting Philips 40PFH4101/88 TV to PC with Nvidia GeForce 9800 GT, HDMI & VGA Options

slawcio97 3846 18
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16497172
    slawcio97
    Level 8  
    Hello. I have a problem with connecting the PC to the TV.
    TV: Philips 40PFH4101 / 88
    PC: Nvidia GeForce 9800 Gt, 4 GB RAM, Win 7 64 bit, AMD Phenom II x2 3.10 GHz processor.

    I connected Tv from pc via HDMI, set in Screen-> Screen Resolution: Duplicate screens or monitor 1, monitor 2. I also set the TV screen resolution: 1920x1080, also to no avail. I also tried to connect via PC VGA - HDMI TV. And nothing. I have the latest drivers for my graphics card. The tv says "no signal". I don't know how to check if the computer sees the HDMI output at all or not. I don't have the "monitor" tab in Device Manager, I don't know why, and the monitor works normally. Please help. I also have no other equipment to check this problem.
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  • #2 16497285
    AxelNext
    Level 38  
    Check in the BIOS if you have set to HDMI because you can have VGA and TV does not detect PC graphics
  • #3 16497769
    Polon_us
    Level 42  
    Please try on other HDMI cables - good quality.
    Cables, and in fact their quality, is very often the cause of connection problems.
    What is the length of the HDMI cable connecting these devices?
    slawcio97 wrote:
    I also tried to connect via PC VGA - HDMI TV.

    Could a colleague develop how this connection was realized?
    I feel some inner resistance as I read this.
  • #4 16497796
    slawcio97
    Level 8  
    The length of the HDMI cable is 1.5m.
    As for the VGA to HDMI connection, I once bought an adapter for the Allegro. (HDMI input - VGA output).
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  • #5 16497874
    Polon_us
    Level 42  
    slawcio97 wrote:
    As for the VGA to HDMI connection, I once bought an adapter for the Allegro. (HDMI input - VGA output).

    Such a miracle has no right to work.
    A converter, yes. There are those that work.

    Let your colleague focus on a decent HDMI cable - something from the middle shelf.
    You have to start with that.
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  • #6 16497900
    slawcio97
    Level 8  
    in bios, I had the link set to auto, I set it to hdmi. Also unchanged. I tried to connect with 3 cables and nothing. What about those outputs on the motherboard at the top of the computer? Because I also have a hdmi output there. Or maybe some hdmi driver for the graphics card? is there such a thing? He's just trying everything. In the graphics card settings, he can only see "analog monitor" - vga. I also tried to give "strict detection of monitors" to no avail. With each attempt to connect this TV set, it becomes more and more stupid ...
  • #7 16497910
    Polon_us
    Level 42  
    Please post a picture of the outputs of this card.
  • #8 16497927
    slawcio97
    Level 8  
    Connecting Philips 40PFH4101/88 TV to PC with Nvidia GeForce 9800 GT, HDMI & VGA Options

    Added after 3 [minutes]:

    Connecting Philips 40PFH4101/88 TV to PC with Nvidia GeForce 9800 GT, HDMI & VGA Options
  • #9 16497945
    Polon_us
    Level 42  
    There should be a setting in the BIOS settings to disable the integrated card.
    Please make sure it is set to "Disabled" or "Off".

    Also, make sure that your computer is set to a resolution that the TV accepts.
    Not to mention that the TV has a "Computer" setting ("Picture" menu) that could be enabled when connected to a PC.
  • #10 16498160
    slawcio97
    Level 8  
    I did as you wrote. Without any changes. I think she's giving up.
  • #11 16498175
    Polon_us
    Level 42  
    You can still restore the TV to the factory settings, i.e. reset.

    Also, physically disconnecting the TV from the mains for a few minutes may help.

    It doesn't hurt to try - often these treatments help.

    By the way, have these HDMI inputs been tested on another device?

    Is a colleague sure that they are operational?
  • #12 16498184
    slawcio97
    Level 8  
    So both hdmi, decoder and ps3 outputs are used all the time and no problems. I have had a TV recently so there should be no problems with it. The cables are also new.
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  • #13 16498196
    Polon_us
    Level 42  
    Is it possible to check the computer on another TV set?

    You could activate the integrated card for testing purposes and check its HDMI output.
  • #14 16498197
    slawcio97
    Level 8  
    Well, the problem is that I have no other TV equipment and I have no way to check it ..
  • #15 16498210
    Polon_us
    Level 42  
    So it remains
    Polon_us wrote:
    You could activate the integrated card for testing purposes and check its HDMI output.
  • #16 16498294
    slawcio97
    Level 8  
    So how to do it?
  • #17 16498310
    Polon_us
    Level 42  
    Enable it in the BIOS.

    After all, in entry # 9 I wrote to check if it is turned off.
    Has it been done?
  • #18 16498403
    AxelNext
    Level 38  
    It is quite possible that you connect the TV to the HDMI socket of a dedicated graphics card, and you have integrated graphics card enabled in the BIOS.
    What's your computer motherboard anyway?
  • #19 17492245
    slawcio97
    Level 8  
    The problem could not be solved. I close the topic.

Topic summary

The discussion revolves around connecting a Philips 40PFH4101/88 TV to a PC equipped with an Nvidia GeForce 9800 GT graphics card. The user reports issues with the TV displaying "no signal" despite attempts to connect via HDMI and VGA. Various troubleshooting steps are suggested, including checking BIOS settings to ensure the HDMI output is enabled, using high-quality HDMI cables, and verifying that the TV is set to a compatible resolution. The user also explores the possibility of using integrated graphics and the functionality of HDMI ports on the motherboard. Despite multiple attempts and suggestions, the issue remains unresolved, leading the user to close the topic without a solution.
Summary generated by the language model.
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