There’s nothing like unboxing a brand-new TV — the crisp display, the upgraded sound, the promise of movie nights made even better. But while most people focus on the size of the screen or the latest features, there’s one crucial part of the setup that often gets overlooked: the signal.
Even the best TV in the world is only as good as the connection it relies on. Poor reception can make high-definition feel like a downgrade. That’s why getting the signal source right — including reliable antenna installations sydney professionals depend on — is just as important as picking the right brand or model.
If you’ve just purchased a new television or are thinking about upgrading, here are the key things most people miss (and how to get them right from the start).
1. Assuming Your Existing Setup Will “Just Work”
It’s easy to assume that swapping out your old TV for a new one is plug-and-play. But depending on how long it’s been since your last upgrade, your setup may no longer be compatible. This is especially true for older antenna systems, wall ports, or splitters that haven’t been updated in years.
Signal strength can also vary from room to room — something you might not notice until you’re halfway through your first binge session. Before you get frustrated by fuzzy channels or dropout, test the signal using a temporary setup and make sure it’s stable. If not, it might be time for a professional inspection or upgrade.
2. Forgetting About Location (and Not Just for the TV)
Mounting your TV in the wrong spot can create more issues than it solves. Sure, it might look better over the fireplace or against a feature wall, but signal quality and ease of cable access should also factor into your decision.
Tips:
- Avoid positioning the TV in a spot where signal reception is blocked by metal or thick walls.
- Keep enough clearance for future access to ports and power.
- Check if the antenna cable length is sufficient to reach without excessive tension.
If you’re unsure, consider testing your signal before mounting the TV permanently. A good setup combines aesthetics with function.
3. Skipping a Channel Scan (or Doing It Incorrectly)
New TVs don’t automatically find all available free-to-air channels. You’ll need to run a channel scan through your TV’s settings. But even then, doing it too soon — before all cables and connections are secure — can result in missing or low-quality channels.
If your TV supports both digital and analog signals, make sure the scan is set to digital only. And once you’ve finished your setup, it’s worth scanning again, especially if you reposition the antenna or adjust the cables later on.
4. Ignoring Interference from Other Devices
You’d be surprised how many people blame their TV when the real issue is nearby interference. Devices like Wi-Fi routers, microwaves, LED lights, and even gaming consoles can interfere with signal clarity if placed too close to antenna cables or TV ports.
Solutions:
- Use shielded cables to reduce interference.
- Keep power sources and large electronics a reasonable distance away.
- Route antenna cables separately from high-voltage power cords.
A clean and interference-free connection goes a long way in maintaining picture quality.
5. Not Future-Proofing the Setup
With smart TVs becoming the norm, your television is no longer just for watching shows — it’s a hub for streaming, gaming, browsing, and more. That means it’s worth thinking ahead.
Ask yourself:
- Will I want to connect a soundbar or home theatre system?
- Will I need access to Ethernet or rely solely on Wi-Fi?
- Are my wall ports and outlets in the right spots?
Plan your cabling and power access with future use in mind. Adding a couple of extra HDMI ports or a longer antenna lead now can save hassle down the track.
6. Overlooking the Need for a Signal Booster
Not every home needs one, but in areas with weak signal or multiple splitters (like running one antenna to several rooms), a signal booster can make a noticeable difference. These devices amplify the signal to maintain quality across multiple outputs.
If your TV shows occasional pixelation or audio dropouts even after a clean install, a booster may be a cost-effective solution — especially if you’ve already ruled out damaged cables or poor-quality connectors.
7. Underestimating the Value of Professional Help
DIY setups can work well, but they’re not always the right choice — especially if you live in a multi-level home, a location with tricky reception, or you’re unsure what type of antenna your area needs.
A professional technician can:
- Assess your reception area and recommend the right antenna
- Properly route cables for minimal interference
- Test signal strength at the wall point and at the TV
- Mount and align antennas safely and correctly
Sometimes a small investment upfront saves hours of frustration later on.
A new TV is a chance to upgrade your entire entertainment experience — but only if everything else works around it. By giving a little attention to your antenna, connections, and signal setup, you’ll ensure that what you see on screen is as good as the tech you just paid for.
Don’t let your shiny new screen be let down by fuzzy reception. A bit of planning now means you can sit back, relax, and enjoy crystal-clear viewing the way it was meant to be.
