If you need to connect Android phone to CRT TV with AV ports to view mobile content on the big screen, you will run into several hurdles that may make it quite difficult to pull this off. With modern TV sets, this will not be an issue given that you have HDMI ports and wireless protocols you can use to effortlessly share the content on the big screen. Read Also: Five Ways to Screen Mirror Android Smartphone to TV
With the CRT (cathode ray tube) types of TV sets, the conventional connection methods are not possible. CRT TV sets have no HDMI ports nor do they have any ways to wirelessly cast your content on the big screen through Miracast or Chromecast. These types of TV sets only have the AV ports which are the three-pin combination of red, white and yellow ports. To get around this hurdle and connect Android phone to CRT TV with AV ports to view mobile content, you will need adapters. The two methods for this solution are detailed below.
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Ways to connect Android phone to CRT TV
Using Composite Adapter
A composite adapter is the AV group of three ports discussed above. The adapter to use in this regard is one which has the three pins on one end and a microUSB port on the other. It will basically work like an HDMI cable with the HDMI port on the TV end and the microUSB one for the phone. Finding such an adapter is a simple matter of searching for it on sites such as Amazon where you can have them cheaply.
Make sure you find the one with three pins with the white, red and yellow colors. Also, make sure the end of the cable that will go into the mobile phone has the same port as your phone. Android devices have many different ports including microUSB, USB, USB C, and others. You will be spending about $30 so make sure your get what you need. The length of each adapter should be about a meter. That’s enough for most people.
Using the MHL adapter
You will need an MHL adapter for your phone and another adapter for HDMI to VGA for your TV. The two adapters will enable you to come to your device to the TV where you can watch the contents of the screen on your TV.
The need to connect an Android phone to CRT TV with AV ports to view mobile content can be necessitated by different situations. The most obvious one would be to watch a movie on the bigger screen. While modern mobile devices have green screens, watching a movie on a device with a screen less than 10 inches is not the best experience out there. While modern devices would easily connect to modern TV sets, having CRT forces you to think beyond the basics. You will need the adapters stated above and the stages needed to go through for them to work.