How to Watch Tv on Projector Without Cable Box

How to Watch Tv on Projector Without Cable Box

Projectors are not only used to project images on a screen but also to display any video or audio content on the big screen.

Now the Question comes to mind is How to Watch Tv on Projector Without Cable Box?

If you have a projector and no cable box, don’t worry. You can still watch TV without it!

In this article, I will tell you exactly how to do this. So, if you’re ready to ditch your cable box and start watching your favorite TV shows, read on!

You just need to have some additional hardware, and you can easily connect your projector to the television. 

If you don’t have a cable box, here are some other alternatives to consider to watch TV on your projector screen.

How to Watch Tv on Projector Without Cable Box

There are many who are looking for a way to watch their favorite shows or movies on a projector but do not know how to do so.

Well, I’m happy to tell you that this is no longer a big problem as now you can easily watch any show or movie you want by using the latest technology.

HDMI cable

The most important thing you need to establish a connection between your projector and your projecting device is an HDMI cable

First, find out which ports are available on your device and buy your cable accordingly. Otherwise, the experience may be ruined.

Some old projectors only have a VGA port, so you will need a VGA cable for that.

To connect your projector to an HDMI cable, follow these steps:

  1. Connect your favorite streaming device to the projector’s HDMI port. 
  2. Turn on your streaming device by connecting it to a power outlet.
  3. Take your device, smartphone, tablet, TV or laptop and open the app you want to explore. For example, Netflix, Sling, etc.
  4. If you’re using a tablet or smartphone, select the square TV button in the right corner of your device. When asked which device to use for streaming, select your preferred streaming device and click Play.

VGA cable

VGA connections used to be the most common connection for desktop and laptop computers. It is also found in many projectors. Each end of the VGA cable has a 15-pin connector that connects to the VGA port on each device. 

If your device doesn’t have a VGA or HDMI port, you’ll need an adapter to connect the existing port to an external display.

S-Video cable

S-Video is a connection used by some consumer AV equipment to send images to a screen or monitor. 

This average-quality analog video signal should only be used when a high-quality video connection such as HDMI or a component connection is not available.

If you are using an S-Video cable, plug one end of it into the “S-Video” port on the back of the projector. Plug the other end of the cable into the “S-Video” port on the back of the cable converter box.

Composite connection

Composite Audio/Video (A/V), or RCA connection, combines black-and-white and color information into a single video signal and separates the audio into left and right channels. It provides better image quality than RF. 

This connection carries both audio and video signals.

If your video source has a composite video connector, you can use an optional RCA video or A/V cable to connect it to your projector.

You can play audio through the projector’s speaker system by connecting a commercially available RCA audio cable. Make sure the audio cable is marked “no resistance”.

  1. Connect the cable with the yellow connector to the yellow video output on your video source.
  2. Connect the other end to the projector’s video port.
  3. Connect the audio cable to the audio output of your video source. Connect the other end to the projector’s L and R audio ports.

Wireless connection

If your projector has a wireless HDMI receiver, you can connect your TV to the projector and wirelessly stream whatever is on. 

This is a great option if you want the freedom to move around without having to connect to a projector with a cable.

Generally, this process involves the following steps:

  1. Select a wireless transceiver kit.
  2. Connect the wireless receiver to the projector.
  3. Connect the transmitter end of the wireless kit to your video source. 

You are now ready to start using your wireless video system.

Smartphone connection

There are two ways to connect your mobile phone to the projector. 

  1. You can use the MHL cable to project your phone screen to the projector. 
  2. Another option is to use a streaming device like Chromecast or Roku to wirelessly stream content from your phone to the projector.

DVD or Blu-ray player

Use yellow RCA cables with DVD players and projectors. Audio output must use an Aux to RCA cable. Turn on the projector and select the correct input port.

Direct connection devices

Google Chromecast device

If you have Google Chromecast, you can use it to watch TV on your projector.

  1. First, connect your Chromecast to your projector’s HDMI port.
  2. Make sure both your Chromecast and projector are powered off. 
  3. Then connect your Chromecast with an HDMI cable to his HDMI port on the projector. 
  4. After the projector is connected, turn on the power.
  5. Then use your controller to select the HDMI input that your Chromecast is connected to.
  6. Then open the app you want to watch on your phone or computer. Look for the “Cast” icon to start streaming content.
  7. Select your Chromecast from the list of devices by tapping or clicking it. Content will be streamed to the projector.

Other direct connection options include

  1. Roku
  2. Amazon Fire Stick
  3. Apple TV

You can also use your PlayStation or Xbox to connect TV to your projector by using an HDMI cable.


A projector is an electronic device which allows you to project images onto a screen. A laptop is a portable computer. If you want to use a projector with your laptop, then you’ll need to buy a cable. This is because most laptops don’t come equipped with a built-in projector.

However, if you are willing to spend the extra money, you can get yourself a laptop that comes with a projector. This way, you won’t need to worry about buying a separate cable. The only problem is that you’re going to need to connect your laptop to your TV.


If you want to watch movies or play video games, then you’re going to need a projector. But, if you don’t already own one, you might be wondering how you are supposed to use it.

The best way to use a projector is to connect it directly to your television. When you do this, you can enjoy the same quality of picture as you would with cable.

However, you won’t need to worry about paying for extra fees. Also, you won’t have to deal with the hassle of finding a place to plug in the cord.


If you don’t want to spend money on a projector, then you can use streaming instead. A projector is an expensive piece of equipment. So, if you can stream movies, you might be able to save a lot of money.

A projector uses light to project images onto a screen. But, with a projector, you still need the cable to connect it to your TV or monitor.

With a streaming device, you won’t need a cable. Instead, you will need Wi-Fi to get online. And once you are connected, you can watch your favourite movie from anywhere in the house.


I am constantly amazed at how many people have no idea how to stream content to their TV. It’s not difficult to do.

The only thing you need is a device that connects directly to your TV and has a HDMI port. There are a ton of options out there and we’ve narrowed them down for you.

Roku Streaming Stick

Roku is an excellent source for content. They offer movies, television shows, music, news, and more on their platform. It is easy to set up and use, and offers great flexibility.

It’s a great way to watch movies at home. It’s compact and portable, so you can take it anywhere. And if you need a power source, you can use the included AC adapter.

Amazon Fire stick

The Amazon Firestick is a small and easy-to-use plug-in device that can turn your television into a smart screen. With the Fire Stick, you can access the Amazon Prime Video app which lets you watch a huge library of movies and TV shows instantly.

Google Chromecast

If you’re looking to get a quick, easy way to share photos, videos, and web pages with your family and friends, you might want to check out Google’s Chromecast.

It’s a tiny dongle that plugs into your TV’s HDMI port. Then, you simply download the Google Chrome mobile app on your smartphone and start casting. It’s like having a remote control in your pocket.

Your Home PC

You can use a laptop or desktop PC as a streaming device. However, if you do choose to use a PC as a streaming device, you will need to set up a wireless router to connect the PC to the internet.

Then, you’ll need to connect the PC to the internet by using an ethernet cable.

Projector instead of TV in bedroom

There are lots of different advantages for using a projector instead of a TV for the bedroom.

  1. Easily watch on-demand movies and shows from your favorite apps like Netflix, Hulu, Amazon Prime, Apple TV and more. All you need is your smartphone or laptop.
  2. A projector takes up far less space than any TV you can buy.
  3. Projectors work well on shelves and stools. If you have a nice portable projector, you can put it on your bed and watch TV easily.
  4. TVs are usually more expensive, but you can find a really affordable projector if you are on a tight budget.

TV tuner for projector

Projectors usually do not have built-in TV tuners. To watch local TV from your projector, you can connect a device called a set-top box. The most common way to watch TV shows on the big screen is to buy an inexpensive set-top box that is available at most electronics stores.

Bottom Line

Now, you must have a pretty clear idea on how to watch TV on your projector without a cable box. From streaming sticks to dongles to apps to phones, the process is the same.

Watching TV on a projector without a cable box is as easy as using Wi-Fi. But the simplest and easiest way to do this is to connect your favorite streaming product to the projector via HDMI or buying a direct connection device.

So, I hope now you will be able to get rid of your bulky cable box and large TV and start streaming with your projector.


Can You Plug a Tv into a Projector?

Yes, you can plug a TV into a projector. The main thing to remember is that the projector needs a higher resolution than your television. If your TV has a resolution of 1080p, and the projector has a resolution of 720p, you won’t be able to get any pictures on the screen.

How Do I Get Local Channels on My Projector?

If you are using a projector and have access to the cable box, you can use the CableCARD that comes with your cable subscription. This will allow you to tune into your local channels in your home. For most users, it is best to have a high-speed internet connection as this will allow you to stream live TV.

How Does a Projector Tv Work?

A projector television works by projecting an image onto a screen using a light projector. The projector contains a lamp that shines a light onto a screen. The screen is either a physical piece of fabric or a screen that is usually placed inside a video projector. The projector then projects the image onto the screen.

How Do I Watch over the Air Channels on a Projector?

To watch over the air (OTA) channels on a projector, you will need to have a digital OTA tuner. You can purchase a tuner from an electronics store or online. Once you have the tuner, plug it into the projector and scan for channels.

Is a Projector Better than a Tv?

The most obvious thing is that a projector is better at giving you a big picture and better at providing a true image of what is on your TV screen. This makes it the better choice for watching movies or playing games. You can also use projectors to give a larger viewing area for presentations and for business meetings. 

How to watch free-to-air TV on a projector?

A more modern way to watch free-to-air TV shows is Internet streaming.

Many devices now include apps for major TV networks, allowing you to watch live TV or stream specific shows “on demand.” Access these apps from devices like the new Xbox, GoogleTV, AppleTV, Amazon FireTVStick, and even Chromecast paired with your phone. 

The most popular TV apps are 7Plus, ABC iView, 9Now, 10Play and SBS On Demand.

Can a projector be as clear as a TV?

Projectors and televisions have different imaging principles. 

Televisions display images using the light emitted from the liquid crystal panel. 

A projector projects light onto a wall and bounces it back to the human eye through diffuse reflection.

Projector light seen by the human eye is much weaker.

This level of brightness can be achieved by using a projector designed for larger spaces.

For example, take a theater projector home and use it in your living room. 

Focusing at such short distances can be problematic, and may require special lenses.

However, the noise can be an issue since projectors with this much light output often require cooling, takes up a lot of space and have higher cost.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *