VGA ports are nothing new – this simple port has been around us for more than 30 years. And now, you are left with a scenario where there’s no sign of a VGA port in your new Macbook. Or maybe your VGA port is damaged or broken under the circumstances. So, how to connect projector to laptop without VGA port?
There’s one viable option here. Just use an HDMI to VGA adapter cable. Of course, these are simple answers. The main questions are whether you will get the optimal performance or not.
Naturally, using an HDMI to VGA adapter is the best option for you as most laptops don’t feature USBLink ports. Anyhow, if you do have both ports, things get easier. In this blog, we will guide you on the whole procedure.
Understanding further things can make everything simple and clear.
What Is VGA Connection?
VGA input (Video Graphics Array) ports and cables have been around for more than 30 years. In 1987, the technology was first developed by IBM.
The device generally utilizes analog signals, and as a result, it’s capable of showing lower resolutions for a VGA display interface. A typical 640 x 480 video resolution display gets a 60 Hz refresh rate and can show 16 colors with a VGA device. On the other hand, lowering the resolution to 320 x 200 will show you 256 colors.
A VGA cable will transfer video signals to your computer monitor for the most part. So, a lot of lower resolution monitors prioritize VGA cables over HDMI ports. Even though DVI ports are slightly better, that’s out of the picture nowadays.
Even though HDMI is better technology, modern laptops also have a VGA port. Of course, manufacturers are starting to remove the laptop VGA port from modern laptops. Take MacBook, for instance – it doesn’t come with a laptop VGA connection port. That’s why connecting a projector to your laptop becomes difficult.
What Is HDMI Connection?
Standard HDMI (High Definition Multimedia Interface) can transfer both higher resolution video and high definition audio signals to your laptop display interface. There are three types of HDMI cables available –
- Type A
- Type C
- Type D
Each have its own way of sending higher-resolution audio and video signals. There is also Type B and Type E, but they are not that popular.
Over the years, the technology has been updated and has increased its capabilities. Of course, you can use them on capable computer devices for excellent high video resolution and image quality. Nevertheless, it’s important to identify the type or version of HDMI connection ports you have in your computer.
More and more Home AV devices are starting to use HDMI connection cables for getting higher resolution output. HDMI input can dramatically enhance both audio and video quality. For 4k resolution video projectors or high-end projectors, HDMI ports are considered best.
Why Do Most Laptops Have Only HDMI Ports?
The only logical answer is technological change. VGA ports are backdated, and HDMI is the modern A/V solution. So, laptops are starting to remove VGA inputs from laptops.
But why remove this widely used device from modern-day laptops?
VGA ports are common in most VGA cable laptop models before 2010. After 2010, standard HDMI cable became widely used. HDMI brought a revolution in the commercial AV sector to connect computers, TV, DVDs, and gaming devices. That’s why HDMI is a standard for commercial market sectors.
Change is bound to happen even for a permanent technology. The same goes for a VGA output cable or port. Implementing standard HDMI brought some major changes to modern laptops. Some of these key changes are:
- Laptops now need fewer ports for audio and video outputs
- Modern laptops are getting slimmer. An HDMI port is simple and takes less space compared to large VGA ports. For maintaining the slim body of a laptop, HDMI adapter cables are best.
- Laptop monitor displays are improving day after day. A VGA port cannot handle more than 1080p video resolution. So, for higher resolutions, an HDMI cable is the perfect solution.
- HDMI is compatible with a wide variety of devices, and having HDMI on laptops offers a wide range of connectivity options.
That means HDMI is a leap toward advancement. It’s not that VGA is not totally useless. Instead, it’s about keeping the advanced technology for higher resolution video quality outputs.
Why Use VGA Ports In Video Projectors Over HDMI Cable?
Just as we said, if you have an HDMI port on your projector laptop, there’s no need to use VGA ports. Anyway, most video projectors feature a VGA output on them. There’s a reason for keeping the backdated technology.
And that’s – when you send a command through your computer devices, VGA ports can transfer the command instantly.
Of course, you need a shorter VGA cable to get faster results. Naturally, a standard HDMI cable will process the digital image or data before displaying it on the laptop monitor. As a result, it may delay the response time and the command.
On the other hand, VGA cables only transmit analog signals. Therefore, it can reduce the time lag on your video projector. However, it depends on the cable length – if the VGA cable is long, it may increase the lag time.
How To Connect Projector To Laptop Without VGA Port?
Using an HDMI VGA adapter is your only option when you don’t have a working VGA port. Standard VGA is more common in video projectors. In order to connect a projector to a laptop, you must create a laptop VGA port.
HDMI VGA adapter can solve this problem. It’s easy to connect a projector laptop for higher video resolution once you have an HDMI VGA adapter cable. Before discussing the steps, we better understand HDMI to VGA adapters.
What Is A HDMI to VGA Adapter?
HDMI to VGA adapters can receive HDMI signals from your laptop and convert them into VGA signals for your video projectors. Generally, an HDMI VGA adapter supports image quality of max 1080p without any power cable.
Obviously, you may not get the exact image quality like a standard HDMI cable. The adapter is sure to entail a small loss of signal quality. But at least, you can connect your projector to a laptop.
How To Connect Projector To Laptop Using HDMI To VGA Adapter?
Follow the step by step instructions below to connect a video projector to a laptop:
Step 1: To start the proceedings, turn off the laptop and projector first.
Step 2: Attach one end of the HDMI cable with the HDMI VGA adapter. You need just one adapter.
Step 3: Connect the VGA cable side to the projector.
Step 4: Attach the HDMI cable to your laptop.
Step 5: Turn on the laptop and the projector to check if the cable is working or not.
Note: If you see any flicker on the laptop display, check if the cable is securely attached or not.
What’s The Problem Of Using HDMI To VGA Port To Connect Projector To Laptop?
VGA is out of date – so there are limitations to using the technology. It’s because VGA projectors can handle a specific resolution. So, what are the problems you can face when using HDMI to VGA adapters? Let’s have a look:
- When there’s an interruption in the network link, the laptop screen will start to flicker.
- You won’t get audio output. (But when you’re using a laptop, there’s no need)
- Can’t display higher resolution images or videos
That’s about it – we have described every move on how to connect projector to laptop without VGA port. If you have an old projector and want to connect it with a new HDMI laptop, go find an adapter quickly.
HDMI to VGA converters don’t cost much and are available everywhere. Try to find a good-quality converter, though. Otherwise, you may find the video output dissatisfying.