How to Use a Monitor Without a PC? Let’s Find out (2023)

How to Use a Monitor Without a PC?

Most of us use our monitor with our PC only. Though it is true that computer monitors are designed to use with a computer but does it mean that we cannot use them with any other devices? If we can then how to use a monitor without a PC?

Well, actually a computer monitor can also be used with other devices according to our needs.

One thing we must remember is that a monitor is only a display device. It receives a video input signal from a device and then displays the output on its screen. So as long as you can give it an input signal it will display it on its screen.

In this article, we will give the answer to your question “How to use a monitor without a PC?” We will walk you through the ways you can efficiently use your monitor with other devices rather than your PC. If you think that a monitor is only a single-purpose device then this article will make your views clear that it is not.

How to use a monitor without a PC?

Requirements to Use a Monitor Without a PC

There are some basic requirements that must be fulfilled before using a monitor without a PC. So before going into the details of the utilization of the monitors, we will look into the basics.

Monitor: Select a monitor of your convenience that has the desired resolution, refresh rate, screen size, and connectivity option.

Devices: Depending on your intended use, you will require various devices to connect to the display. These can include gaming consoles, streaming gadgets, laptops, smartphones, Raspberry Pi, media players, or security cameras.

Cables and Adapters: You have tomake sure you have the required cables and adapters in order to connect the monitor to the particular device. For connectivity, HDMI, DisplayPort, VGA, or DVI cables are frequently utilized.

Power Supply: Ensure that the connected devices and the monitor have a connection to a power source.

Optional Accessories: For an enjoyable experience, you could also need additional resources like speakers, a keyboard, a mouse, or a remote control, depending on your needs.

When you have the proper tools, you can explore a broad range of possibilities for using a monitor without a PC.

How to Use a Monitor Without a PC?

The use of a computer monitor is not limited to a computer only. Instead, it can be used with many other devices too. Now we will discuss the ways you can utilize your monitor without a PC.

Use Your Monitor as a TV

Monitors can be used as a TV. In this case, monitors have any one of the two configuration options.

One of them is the single display choice, which is generally contained with a computer connection.

Another is the option of adding a TV card though most of the time it is not included. You will require a TV card or other gadget that’s compatible with those connectors if your monitor contains display ports like HDMI, DVI, or VGA.


  1. Use VGA or HDMI to connect the display cable. In this case, we’ve utilized HDMI to link our monitor and TV.
  2. Connect the device to the monitor using its adapter or power cable.
  3. Join the antenna or RF cable to the TV set.
  4. If you are utilizing an AV wire then connect the AV three-wire wires.
  5. You can now get started by turning on your television and monitor.

Connect Your Monitor to Your Laptop

Though we are saying we’ll discuss the ways by which you can use your computer monitor without your PC but still we’ll discuss how you can use your monitor by connecting it to your laptop as many people need dual-monitor setup for their work. A dual-monitor setup can significantly increase the productivity of a person.


  1. The first thing you have to do is to check what type of ports your monitor and laptop contain. Most probably you’ll find HDMI or VGA ports in them.
  2. Now connect the HDMI/VGA cable to your laptop’s and monitor’s ports.
  3. Now, the screen ought to automatically begin to display the same.

If the screen doesn’t automatically mirror, you can continue with the procedures below.

  1. Click on the “Start” Windows button.
  2. Then open the “Control Panel”
  3. Under the header “Appearance and personalization,” click on “Adjust screen resolution.”
  4. Select the dropdown box next to the “Multiple displays” settings by clicking on it.
  5. You can now click “Ok” after selecting your preferred display option from the list. Your laptop will be referred to as “Monitor 1,” and your monitor screen will be referred to as “Monitor 2.”

Connect Your Monitor to Your Gaming Console

Many of us have different types of gaming consoles like PS3, PS4, PS5, XBOX One, XBOX 360, etc. in our homes. Though many people play these consoles on their TV but many prefer to play them on their computer monitor as computer monitor provides higher resolution, higher refresh rate, and less input lag.

If you have a gaming console and you want to connect it to your computer monitor then these are the steps that you have to take to make the connection.


  1. First check the ports available on both your monitor and console. Check whether they have the same type of ports or not.
  2. If both the devices have the same type of ports, for example, both have HDMI ports then obtain an HDMI cable to connect them.
  3. If the monitor and the console have different types of ports, for example, one has an HDMI port and another has a DisplayPort then you’ll need to use an adapter or converter to make the connection. You may also use an HDMI to DisplayPort cable for this.
  4. Now before making the connection please turn off both the monitor and the console.
  5. Now plug one end of the cable into the monitor’s port and plug another end into the console’s port.
  6. After plugging the cable properly turn on both your monitor and console.
  7. Now adjust the display settings. Use the buttons on the monitor to get to the menu options. To receive the signal from your gaming console, locate the “Input” or “Source” options and choose the proper HDMI or DisplayPort input.
  8. Now set up the gaming console. Check your gaming console’s display settings to make sure the resolution and other options are appropriate for your computer monitor. Depending on the capacity of your monitor, you might need to make adjustments.
  9. Now your system should be ready for action. Launch your game and enjoy it.

Connect Your Monitor to an Android Box

Like other devices mentioned here, a monitor can also be connected to an Android box. Connecting your monitor to an Android box makes it a smart TV in which you can stream videos or movies, play games, browse the internet, run different types of apps, etc.

If you want to connect your monitor to an Android box then the following are the steps that you have to do.


  1. First find the type of ports available in your monitor and the android box.
  2. If both have the same type of port, for example, both have an HDMI port then you can simply make the connection by using an HDMI cable. If they don’t have the same type of port then you’ll have to use an adapter.
  3. After checking the ports get the necessary cable for connecting the devices.
  4. Now connect the monitor and the Android box by using the cable.
  5. Turn on both devices.
  6. Now choose the correct input source. Using the buttons on your display, go through the on-screen menu and choose the input source that matches the port your Android box is plugged into.
  7. You should see the Android box’s startup screen after the monitor recognizes the device. Depending on the particular Android box, you might need to go through a setup procedure.

Keep in mind that not all monitors come equipped with speakers, so if you want to play sounds, depending on the ports available, you might need to set up external speakers or use an audio extractor.

Other Things to Which You Can Connect Your Monitor

We have already discussed about some devices with which you can connect your monitor without connecting it to your PC. But besides these, there are also other devices with which you can connect your monitor and use it to serve your desired purpose.

1. You can connect your monitor to a mini-computer called Raspberry Pi which is a very small device with a lot of useful functions. You might connect a Raspberry Pi to your own monitor to create a custom board that shows useful information like the time and date, headlines from the news, upcoming events, and more.

If you want a processor that is powerful enough to encode and decode top-quality 4K videos from your Plex server, or if you prefer to have extra onboard storage so you can save your own streaming content, then you can surely look for a mini-computer.

Actually, a mini-PC is more comparable to a streaming device. But if you lack the technical know-how of running a mini-PC then it would be better for you to use a streaming device than a mini-PC.

2. You should be able to link your monitor to a tablet with the correct connections. In these circumstances, a connection between the gadget and the screen will need to be made using an adapter as tablets use different port standards. However, there might be ways to wirelessly transmit the signal and data from your tablet to an operational monitor.

Final Verdict

So now you’ve got the answer to your question “How to use a monitor without a PC?” You have seen that you can use your monitor with many other devices than your PC. The monitor is a versatile piece of equipment that is going through constant improvement since its invention.

Monitors will certainly become more independent as technology advances, which will make them more versatile and important assets in our increasingly digital environment. In the future, we might get monitors that will perform tasks that are unimaginable to us now.


Is it possible for the monitor to function as a PC alone?

Yes, your monitor can function as a computer if it has an integrated, all-in-one PC system. If not, you must connect it to a CPU so that it can function as a true computer.

How do I know if a monitor will connect to my computer?

It’s easy; just look for the display output ports on your computer’s back. There should be either an HDMI, VGA, or DVI output connector there, and there may even be two.

Can you use a laptop to power a monitor?

If your monitor uses more power than 110V, either AC or DC, then it’s possible that you won’t be able to power a display with a laptop. In addition, a monitor with a power system through adapters that activates by 9V DC or 12V DC current is usually not capable of being powered on directly. To get it done for you, you need to have some sort of adapter or current booster.

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