National Computer Repair

Experienced in computer repair, data recovery, and a love for all things geek.

Tag: hdmi

How to Connect Your Tablet to an External Display

There’s something to be said about how incredibly versatile tablets can be. They offer the extra screen real estate that your phone can’t provide (yet), making them great for either watching movies or boosting your productivity. It goes without saying that they have completely taken over our lives much like laptops did when they were first introduced.

But let’s say for a moment that your tablet’s display isn’t enough. Perhaps you have a big meeting coming up and you want to show what you’ve been working on with your coworkers? Maybe it serves as a second device next to your desktop computer. Either way, this may take a little education for you to make this desire into a reality. With that in mind, let’s talk about how you can make this happen!

Know Your Tablet’s Video Port

The first thing you will want to do is know what your tablet’s video port is. This is the same port that you use to charge the device, and is usually located on the bottom center of the tablet. Many newer devices such as the Galaxy Tab S3 have a USB-C port, whereas Amazon’s Fire HD 8 has a micro-B port.

Older devices have a micro, mini, or full-size HDMI video port. If you aren’t sure which one it is, take a look at your tablet’s instruction manual or check the store page where you purchased the device to find the answer.

Look at the Video Input on Your External Display

Now that you know which video port you have on your tablet, now you want to know what connection you are dealing with on your external display, whether it’s a monitor, TV, or projector. Most of these screens have an HDMI, DVI, VGA, or DisplayPort video port.

In order to send video from your tablet to the external display, you’re going to need the right cable or adapter. For example, if you are using a tablet with a USB-C port on the bottom and a TV that uses HDMI, find a cable that has a USB-C connector on one end and an HDMI port on the other.

Since cables tend to be highly specific to their use-case and you may already have an HDMI cable, you may also want to consider purchasing a USB-C to HDMI adapter. You would connect the adapter to the tablet and plug the HDMI cable between the tablet and the TV. It’s important to keep in mind that only HDMI and DisplayPort support audio at this time. That means you’ll either need to find a way to connect your tablet’s headphone jack (if it has one) with a 3.5mm cable to your external display, or you’ll just need to crank the volume on your tablet. Many tablet makers (like Samsung) sell their own separate audio cables for their devices, so try there first just in case.

Wirelessly Cast Your Screen

Another option that has been growing in popularity is the ability to wirelessly cast your tablet’s screen to the external display of your choice (so long as it supports that). Tiny “dongles” like the Googles Chromecast or Amazon Fire TV Stick let you beam video through an ad-hoc network between two devices with little to no difference in quality (depending on your external display).

These typically plug into the spare HDMI port on your display and connects through your wireless network to feed content. Since the dongle is doing all the work, you won’t have to worry about your tablet’s battery life taking a hit. Just keep in mind that at least for Android, you’ll need a phone or tablet that is running v4.4.2 or higher to support the Cast Screen feature that lets Chromecast and other Android dongles do their thing.

If any of this discussion is confusing for you or you would just feel comfortable having an expert walk you through it, be sure to get in touch with one of our specialists and we can explain how to make it all work. You’ll quickly find that it’s a lot easier than you might think to hook up your tablet to an external display!

Scenarios Where You Need PC Adaptors

In today’s fast-paced, tech-filled world, many of our devices come with a wide array of ports to contend with. Every year, a new technology standard is introduced designed to make our lives easier, but sometimes, it creates new challenges with all the cables we must contend with.

As a result, it’s important to understand what you will need in to plug your devices into other peripherals. The same goes when you’re in the market for a new computer but don’t feel like replacing every device to make it compatible. Simple, inexpensive PC adaptors may do the trick at a fraction of the price. In this article, we’ll run down a few of the scenarios where you’ll need one!

Plug Your New Computer into an Older Monitor

If your monitor only has a DVI input (the white plug) or VGA input (the blue plug), this can be a bit of a problem. Most modern computers have video cards that only offer an HDMI (high-definition multimedia interface) port which allows an output of up to 4K resolution. As a result, you’re left there scratching your head on what to do.

An HDMI-to-DVI or an HDMI-to-VGA adaptor is an inexpensive solution that allows you to use your current cables. If your computer has DVI output and your monitor has a VGA input, you can purchase an adaptor that can convert the signal. Finally, if your screen has a DisplayPort, you’re going to need an adaptor since an unpowered DisplayPort-to-HDMI cable won’t do the trick.

Plug Your Device into Your Computer

Say you want to have the ability to plug your tablet into your monitor. Whether you want to show someone a video you watched or need some extra real estate to play your favorite mobile games, it’s great to have a larger secondary display you can rely on.

A wide range of tablets have either HDMI or a mini variant, so invest in an HDMI-to-mini or micro HDMI adaptor. This same adaptor can be used to plug in a DSLR or a Raspberry Pi to a computer.

Perhaps you simply want to plug your smartphone into a computer normally in order to charge it or transfer files and your laptop only has a USB-C port (the newer Apple Macbooks feature this). For that, you’re going to either need a USB-C to micro USB or a USB-C to USB-A adaptor. This is also useful if you want to hook up a controller to the computer to play some games!

Conclusion

So there you have it! These are only a few examples of how PC adaptors will help you avoid having to spend more money than you have to upgrade your tech. Of course, we always recommend speaking to a specialist if you aren’t sure of the connector you will need for your particular setup.

Do you have any questions or thoughts regarding the use of adaptors? Be sure to leave them in the comments section below!