You are viewing the article How to Connect a Computer to a TV at Lassho.edu.vn you can quickly access the necessary information in the table of contents of the article below.
This article was co-written by Luigi Oppido. Luigi Oppido is the owner and operator of Pleasure Point Computers in Santa Cruz, CA. He has over 25 years of experience in general computer repair, data recovery, antivirus and upgrade.
This article has been viewed 32,310 times.
This article shows you how to project video and audio from your computer to your TV by using an HDMI cable, DVI or VGA cable, or by wirelessly transferring data to a smart TV or data transmission device. . HDMI connections can transmit high-quality video and audio via dedicated cables. VGA is an older type of connection used only for video transmission, so you need to transfer audio from your computer to your TV by connecting an additional audio cable. Although some DVI ports on computers support audio playback, most devices do not. Refer to your computer and TV manuals to see which connection type you should use.
Steps
Using HDMI
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- If the TV has multiple HDMI ports, you need to remember the serial number of the port used to connect.
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- If your TV has multiple HDMI ports, select the one that is already connected to the computer.
- Some TVs will do this automatically when a signal is detected.
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- Your computer may already recognize the TV.
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- Duplicate these displays . This is the option to show exactly what is displayed on the computer on the TV.
- Extend these displays . This is the option to display more TV screens on the computer.
- Show only on 1 (Show only on number 1). This is slide off option #2.
- Show only on 2 (Show only on number 2). This is the #1 turn off option.
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- You can further adjust each slide by clicking the appropriate numbered square and then selecting Advanced display settings . You can also drag and rearrange the squares to change the slide orientation.
Use DVI or VGA
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- On some TV’s VGA inputs are marked “PC IN” or “Computer IN”.
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- The audio input on the TV is usually near the DVI or VGA port you connected it to before.
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- On some televisions, this input is labeled “PC” or “Computer”.
- Some TVs will do this automatically when it detects a signal.
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- Your computer may already recognize the TV.
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- Duplicate these displays . This is the option to show exactly what is displayed on the computer on the TV.
- Extend these displays . This is the option to display more TV screens on the computer.
- Show only on 1 (Show only on number 1). This is slide off option #2.
- Show only on 2 (Show only on number 2). This is the #1 turn off option.
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- You can further adjust each slide by clicking the appropriate numbered square and then selecting Advanced display settings . You can also drag and rearrange the squares to change the slide orientation.
Using Wi-Fi
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- Not all TVs with Wi-Fi support this feature. Check your TV’s manual before proceeding.
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then click
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(Settings) to open the main Windows settings menu.
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Troubleshoot
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- Most computers do not transmit audio through the DVI port, so a DVI to HDMI converter will not transmit audio in most cases. Therefore, you will need to attach a separate audio cable.
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- Right click
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.
- Click Playback devices .
- Select the appropriate audio output (HDMI output for HDMI connections, or headphones if you are using an audio cable).
- If you don’t see the right output, right-click any device that’s showing and make sure Show Disabled Devices and Show Disconnected Devices are selected. concatenation) has been selected. This will let you know the audio has been disconnected or disabled.
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This article was co-written by Luigi Oppido. Luigi Oppido is the owner and operator of Pleasure Point Computers in Santa Cruz, CA. He has over 25 years of experience in general computer repair, data recovery, antivirus and upgrade.
This article has been viewed 32,310 times.
This article shows you how to project video and audio from your computer to your TV using an HDMI cable, DVI or VGA cable, or by wirelessly transferring data to a smart TV or data transmission device. . HDMI connections can transmit high-quality video and audio via dedicated cables. VGA is an older type of connection used only for video transmission, so you need to transfer audio from your computer to your TV by connecting an additional audio cable. Although some DVI ports on computers support audio playback, most devices do not. Refer to your computer and TV manuals to see which connection type you should use.
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