Today like different electronic gadgets projectors are also used for multiple tasks. So the user could use this amazing device to play games or watch movies and shows. But to make that happen you must know — how to connect projector to TV antenna.
The exciting part is that the user could even use the projectors to watch channels for free that are broadcast on terrestrial TV. Moreover, the user could also use the projectors for the sake of advertisements and different other tasks.
Although the use of projectors becomes very difficult when it comes to connecting a projector to old-timey TVs having TV antennas that — look like a bunny ear.
On the other hand, connecting a projector to a TV antenna is way easy than you can even imagine. But this doesn’t mean that connecting a projector to an old-timey TV is impossible after all Projectors Rating is here to take care of everything.
This article includes all the steps that will guide the users to learn How to connect the projector to the TV antenna. At the same time, the process is valid for all projectors including the best outdoor projector under 300 as well.
Setup Requirements
Before connecting the projector to a tv antenna the user needs different tools that will be discussed in this section.
1. HDMI/AV/RCA/Composite cable
HDMI Cables
The users can use this cable on the projectors to watch 4k and 3D videos. Moreover, the user can also connect the projector from several other devices through its ethernet feature and a large length of 6 feet.
On the other hand, the user can also this cable for Audio Return Channel. Similarly, the user can also be connected to the Fire TV, PS4, Xbox 360, Blu-ray players, Apple TV, computers, and different — HDMI-enabled devices to TVs, displays, A/V receivers, and other devices.
AV Cables
These cables are considered to be very important for the sake of sound quality. Due to this many companies use these cables to view presentations or videos with quality sound. Many families also use these cables in their houses for gaming consoles or sound systems.
RCA Cables
These cables are used by most users to connect to a DVD player or CD player through three coded plugs such as red, yellow, and white. In short, these cables are used to transmit the audio and video signals from the component device to the out devices. Such as speakers, television, or any other output device.
Composite Cables
The working of this cable is nearly as same as the RCA cable both of the cables are used to transmit videos. The only difference is that the composite cable is used to transmit digital video signals while the RCA cable is used to transmit analog video signals.
2. A VGA projector with an A/V or VGA port
The VGA projectors are termed Video Graphics Array projectors used to connect the video display controllers of a device. Such as monitors, computers, and projectors.
Mostly the projectors come with Audio Video or Video Graphics Array ports that will be used to connect the projector to a TV antenna.
3. Connection to an outdoor antenna with coaxial port
The setup requires the user also has to connect the projector to an outdoor antenna with a coaxial port.
4. Speakers or soundbar
The speakers or soundbar are very important for a projector; especially if the user wants to listen to audio or videos on a projector.
5. A more modern HDTV set (a flatscreen one with HDMI connections)
The user also needs a modern HDTV set equipped with a flatscreen so the user could enjoy quality video. At the same time, the device must have an HDMI connection so that it could be connected to a projector and several other HDMI-enabled devices.
6. Digital TV converter box, TV tuner, or set-top box
The user needs these tools to convert the digital video signals into analog video signals before displaying the video on a television set.
7. Amplifier or audio system component
The user also needs to gather the amplifier or audio system component to play the speakers efficiently with minimum power consumption.
8. A modern projector with an HDMI or A/V port
The user needs a modern projector with an HDMI or Audio Video port to connect the projector to the TV antenna and to receive the Audio Video from the TV.
9. HDMI/AV/RCA/Composite adapters or converters (if required)
There are various adaptors available in the market to convert the signal from one type to another. So the user could use these adaptors if needed to convert any signal from one type to another.
1. How to connect a TV Antenna to a Modern Projector
In this section, different techniques to connect a projector to a TV antenna are discussed which will be quite easy to follow.
All About the Tuner Box
The tuner box can be termed as one of the devices that can convert analog video signals into digital signals. So the user could connect it with the TV antenna that would transmit the video signals to the projector in a digitalized form.
The reason for the conversion is that the HDTV projectors can only display videos with digitalized signals. Moreover, the user can also record any TV program on the projector using the tuner box.
Don’t connect a CRT TV to a projector
The user also needs to avoid the use of the CRT TV to connect it to a projector. The main reason behind this is that CRT TV functions as a projector. In other words, it’s a fellow display device rather than a media source.
The user could try to connect the CRT TV to a projector through a tuner box but it won’t be so effective. So the user must get an antenna and should connect the antenna to the projector through a tuner box instead of using the CRT TV.
TV Tuner Box 101
The tuner box can be purchased by the user online or from any local shop. Although the users must need to make sure that the tuner box has the required inputs such as HDMI to connect to a projector.
After that, the user needs to connect the tuner box with the antenna through the coaxial cable. So the tuner box will work as a communicator between the antenna and the projector. In short, the projector will be transformed into an old-timey TV set. Therefore the tuner box would be able to broadcast the TV channels to the user for view.
Coaxial Antenna and HDMI Cable
Step 1
The working of the tuner box and the antenna is quite simple the tuner and antenna are first connected through the coaxial cable. The antenna placed outside will be used to receive the broadcasted signals.
Step 2
In the second step, the tuner box will be connected to an amplifier through an HDMI cable. This technique will separate the audio from the video signals to provide a quality sound.
Step 3
In the final step, the user needs to ensure that the stereo or soundbar should be enabled. Because most projector doesn’t provide quality internal speakers for listening to audio.
HDMI Cable Vs A/V Connection
HDTV Projector
In case the user doesn’t have a tuner box then the user can use the Audio Video connector instead. Although the user will also need optical audio cables to play the video separately through the HDMI cable.
Older Projectors
In case the user has an old or outdated projector that doesn’t have an HDMI port then an Audio Video cable can be used by the user. To play the audio or video just like the S-Video or composite RCA.
2. How to connect a TV Antenna to VGA Projector
The VGA projectors are mainly used by the offices to broadcast presentations through the antenna.
Antenna Vs Cable TV Connections
Generally, broadcasting videos on a projector through cable television is very easy compared to an antenna because it’s already wired.
On the other hand, the user still needs a digital TV converter box such as a TV tuner. Even when it comes to connecting a VGA projector to an antenna. Although the old-timey projector must have an S-video port enabled to broadcast videos separately.
Setting Up the Antenna on a VGA Projector
Step 1
In the first step, the user has to place switch off the projector and then place the tuner box beside the projector. Although the projector must have composite ports for an efficient outcome.
Step 2
In the next step, the user needs to place both devices in a way that the user could plug the cables easily. In the end, the user has to plug the coaxial cable of the antenna into the “Antenna In” or “Coax In” port of the converter box.
Classic Composite AV Cable Connections
Composite Cable
Step 1
In case the user is using a composite cable then first of all the user has to plug in the yellow cable in the video out-port of the converter box.
Step 2
In the next step, the user has to plug the other end of the Audio Video cable into the video port placed on the back of a projector.
What if there is no video port there?
In that case, the user will need an Audio Video to Video Graphics Audio convertor. The user must remember that they only covered the video portion of the connection.
Deal with the Audio Left and Right Connections
Step 1
In the first step, the user needs to connect one end of the white composite cable with the Audio left audio component. While connecting the other end of the white composite cable with the Audio left of a projector.
Step 2
In the other step, the user needs to connect one end of the red composite cable with the Audio right port of the converter box. While connecting the other end of the red composite cable with the Audio right of a projector.
The main objective of this whole process is to just cover the left and right stereo audio streams of the signal.
The Source Search Button is the Key
Now the user can simply switch on the projector by plugging all the connections that are made. In the end, the user needs to activate the source search button through the remote of the projector.
This process will keep going on until a splash screen appears on the converter box by transmitting a signal via a projector. The screen will indicate to the user that the connection has been established successfully.
Open the Menu and Do a Channel Scan
Step 1
In the first step, the user needs to press the menu button through a remote controller of a tuner or set-top box.
Step 2
Now the user needs to select the option of Auto Scan and then go for the Channel Scan so that the tuner of the TV could find the channels.
Step 3
In the end, the user will start to receive the broadcasted signals from the TV on the projector. Furthermore, the user will be able to change channels like television.
3. How to Connect Cable TV to VGA Projector
The user can connect the cable TV to the VGA projector through the converter box on the top of the cable box. The cable box comes with every CRT TV model.
VGA projectors Require the Cable Converter Box
Most modern projectors have an HDMI out-port that allows them to connect to the cable converter. Although older VGA projectors come with a cable converter box that allows the TV signal to be converted. In such a way that the 1990s-2000s model projection devices could read it.
Turn off Before Connecting the Video Cables
Step 1
In this step, the users again need to switch off both the devices such as the tuner box and projector. After that, the user needs to place both devices in such a way that the user could easily access the ports of the projector.
Step 2
Before starting this step the user needs to understand that the VGA projectors aren’t playing like the HDMI at all. Because these projectors use composite Audio Video and coax cable connections.
So in this step, the user just needs to put one end of the yellow composite cable in the video port of the cable converter box While another end of the yellow composite cable converter is in the projector.
Note
If the user is using an S-video cable then the user should look for the S-video port. On the other hand if the device lack some ports then a user could also use different adapters or converters.
Connect the Audio Cables Next
Step 1
In the first step, one end of the composite cable will be connected to the Audio left in-port of the projector. While another end of the composite cable will be connected to the Audio left out-port of the converter cable box.
Step 2
In the next step, one end of the red composite cable will be connected to the Audio right in-port of the projector. While another end of the red composite cable will be connected to the Audio right out-port of the converter cable box.
After following these steps the user will be able to enjoy quality stereo sound during the broadcast that even makes the trees dance.
Turn It On Then Check If It’s Working
Step 1
In the first step, the user needs to switch on both the cable converter box and projector.
Step 2
Now the user needs to press the source search button of the projector remote control to detect the required signal.
Step 3
In the final step the user should see a splash screen and menu through the cable box converter this indicates that the connection has been established successfully. Furthermore, the user could change the channel on the projector like a television.
Frequently Ask Questions (FAQs)
How can you get the TV signal to your projector?
This could be done by following the steps given below:
1. First connect the wireless HDMI transmitter to your sources like your Blu-ray player or game console that has a coaxial cable.
2. Connect the coaxial cable to your home theater device like a Blu-ray or DVD player that has coaxial input and video output the wireless transmitted has inputs for.
Moreover, this step could be skipped if your TV box has a video output type supported by a transmitter.
3. Now plug the wireless HDMI receiver into an HDMI input on your video projector.
4. After that turn on the projector and set it to the video source to which the receiver is connected.
5. In the end turn on the TV box wireless transmitter and home theater device connected through a coaxial cable if you’re using one.
Just set the transmitter and home theater device to the video source to the TV signal is connected to. Now the projector should display the TV signal for you.
Conclusion
After following these steps properly the users would be able to connect the projector to the tv antenna without any hassle. So in the end the users now won’t be worried about how to connect projector to tv antenna.