Some TVs also have HDMI ports on the front or side panel.
Type C/Mini-HDMI: This type of HDMI port is often found on somewhat older DSLR cameras and camcorders. The dimensions are 10. 42 mm x 2. 42 mm, which is a lot smaller than Type A. If your device has this port, you’ll need a Mini-HDMI-C to HDMI-A cable. Type D/Micro-HDMI: Even smaller than the Type C, this 6. 4 mm x 2. 8 mm port is commonly found on small recording devices such as the GoPro and some smartphones. You’ll need a Micro HDMI-D to HDMI-A cable in this situation.
You should only be able to insert the HDMI plug into the port in one direction. Never force the cable plug into the port since doing so could damage both the cord and the device.
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [1] X Research source
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [1] X Research source
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [1] X Research source
Mac: Navigate to Apple menu > System Preferences > Sound > Output and select your TV or HDMI output. Windows: Right-click the volume icon in the system tray (next to the clock), select Sound Settings, and select your computer’s default audio device, often called Speakers (High Definition Audio), from the “Choose your output device” menu.
DisplayPort: This type of port supports both digital audio and high-resolution video when converted to HDMI. Look for ports labeled “DP” or “DisplayPort”. If you have a DisplayPort on your laptop or tablet, you’ll need a DisplayPort-to-HDMI-A cable or adapter. [2] X Research source Some devices, including the Microsoft Surface, have a DisplayPort Mini port rather than the standard size. You’ll need a DisplayPort Mini-to-HDMI-A cable or adapter in this case. DVI: DVI outputs do not transmit audio, but you can get high-quality video using a DVI-to-HDMI-A cable or adapter. Note that there are different DVI port sizes, so you’ll need to make sure you get the right cable. Count the number of pins in your DVI port and compare it to available cables and adapters. VGA: If you have an old-school VGA port, you won’t get the best picture quality on your TV, and definitely no audio. However, you can still connect the device using a VGA-to-HDMI-A converter or adapter.
Some devices, including the Microsoft Surface, have a DisplayPort Mini port rather than the standard size. You’ll need a DisplayPort Mini-to-HDMI-A cable or adapter in this case.
Most modern TVs have at least one full-size (Type A) HDMI port, which is 13. 9 mm x 4. 45 mm in size. You can usually find a cable that has an HDMI-A plug on one side and a DVI, DisplayPort, or VGA plug on the other. You’ll just need to make sure the non-HDMI size matches up exactly with the port on your device. Another option is to purchase a smaller adapter/converter. With an adapter, you’d plug a standard HDMI cable into the HDMI end, and a standard DVI, DisplayPort, or VGA cable into the other side. This means you’d need two different types of cables plugged into one adapter. The HDMI cable must also be long enough to reach from the device to the TV. Choose a cord that is slightly longer than necessary to minimize the strain on the cord and both devices.
Do not force the plug into the port. It should only fit one way, and if it doesn’t fit at all, you may have the wrong type of cable. If using an adapter for VGA ports, you will likely need to match the color of each adapter plug to the corresponding audio and video ports on your computer.
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [3] X Research source
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [3] X Research source
If you’re using Windows, press ⊞ Win+P to open the Windows Project panel, and then select an option for displaying the screen on the TV. If you want to mirror the desktop, for example, select Duplicate. If you have a Mac, the screen should automatically be mirrored on the TV. If the dimensions look funny, navigate to Apple menu > System Preferences > Displays > Display and select Default for display. If you need to enter a specific resolution, chose Scaled instead and enter that resolution now. [3] X Research source
If both your input device and TV have the appropriate ports, you might be able to directly connect the two devices using a separate stereo cable. Alternatively, you can use an audio cable to redirect audio from your input device to a separate nearby set of speakers previously hooked up to your TV.