On this page
- 1. Finding the button on a TCL
- 2. The same brand, two different buttons
- 3. The phone route is completely different on each platform
- 4. Working out which platform you have, without a remote
- 5. What this means in practice — and the mistake people make
- 6. Buying a replacement — the one place TCL punishes a guess
1. Finding the button on a TCL
TCL puts one physical button on the set, and where it sits moves between series. TCL's own support says it is commonly on the bottom or the side, that it is usually centred underneath but can be slightly off to one side depending on the series, and it points you at the Quick Start Guide for your exact model. So as with Sony, the honest answer is a method rather than a map.
| Model / series | Where to look |
|---|---|
| Most TCL sets | Underneath the panel, centred below the TCL logo. Reach under the middle of the bottom edge and feel for a single button; on many sets it is only a few millimetres across. |
| Some series | Underneath but off to one side rather than centred. TCL says the position shifts by series, so sweep the whole bottom edge before concluding there is nothing there. |
| Some models | On the rear panel, lower right, near the HDMI and USB sockets. On a wall-mounted set this is the hardest one to reach — tilt the panel slightly rather than groping blind. |
| What TCL itself says | Commonly on the bottom or the side, with the exact spot in the Quick Start Guide for your model. The model number is on the label on the back of the set, and it is also what you will need for the rest of this page. |
A recessed pinhole is not a power button. On TCL's Roku TV models in particular the recessed hole is a reset: hold it and the set forgets your Wi-Fi and accounts and comes back on the setup wizard — which is the worst place to be when you have no remote, because that wizard cannot be driven from a phone. If what you find is a hole rather than a button, leave it alone.
2. The same brand, two different buttons
Here is the first sign that on TCL the brand is not the unit of analysis. What the button does depends on which platform the set runs, and TCL ships more than one.
- One press when the set is off — the television wakes. This is the one behaviour every TCL shares, whichever platform it runs; everything below it differs.
- On TCL's Android TV models it is a Power and Options button. TCL documents it under exactly that name: a press while the set is on opens an on-screen options strip you can step through, rather than simply switching off. That is more than a Sony gives you from its panel.
- On TCL's Roku TV models it generally just powers on and off. No menu appears, which matches how the button behaves on Roku TVs from every other brand.
- A long press — off on most sets, a forced restart on some. It is not a hidden menu and it is not worth experimenting with when you have no other way in.
- So before you decide the button is broken, work out which platform you have. The behaviour you expected may simply belong to the other one.
This is why a page about TCL cannot be a page about a button. The rest of this guide is organised the way the problem actually is: identify the platform, then follow that platform's route.
3. The phone route is completely different on each platform
Every TCL can be controlled from a phone over your own Wi-Fi, but what the first connection costs you is not the same at all. This is the single most useful thing to know about TCL and almost nothing written about the brand mentions it.
Compare the two routes TCL actually ships:
- Roku TV: nothing to pair. No code to type, no permission box to approve on screen, no account. Roku answers plain requests inside your network and the app simply finds the set. If your TCL is a Roku TV, this is the easiest of any television in this guide.
- Google TV and Android TV: a six-character code. The television shows it and you type it into the phone. It is hexadecimal, not a PIN, so it can contain the letters A to F — and people read a letter as a number, type it, get refused and conclude the app is broken.
- Both need the same Wi-Fi. A guest network or a second access point fails silently on either platform: the app never finds the set at all.
- Neither can imitate an infrared remote. No iPhone has an emitter, so everything here goes over the network. That is also why it keeps working on a day when the line is down but the router is still running.
Both routes have the same honest limit, and it bites in different places. On a Roku TV you cannot complete first-time setup without a remote, because the wizard asks for your network before anything else and the panel button cannot answer it. On a Google TV you have to read a code off the screen, so you need the set switched on and visible. Either way: if the television is brand new or has been reset, you need either an Ethernet cable or a remote once.
4. Working out which platform you have, without a remote
This is the part that matters, and it is quicker than people expect. Four ways, in order of how reliable they are:
- Turn it on and look at the home screen. Roku shows a grid of channel tiles with a menu column down the left. Google TV leads with rows of films and shows across the whole screen. Android TV leads with a row of app icons. Two seconds settles it, and this is the fastest route if the button works.
- Look at the old remote, even if it is dead. A Roku TV remote carries a purple Roku logo and streaming shortcut buttons. A Google TV or Android TV remote has a coloured microphone or Assistant button. The remote tells you the platform even when it no longer tells the television anything.
- Read the model number off the label on the back and look it up on TCL's own specification page. This is the definitive answer and the only one that works when the set will not come on at all.
- Use the region as a hint, never as the answer. Roku TV is common in the United States; Google TV and Android TV are common across Europe, Türkiye and much of Asia. Useful for a first guess, not enough to act on — confirm with one of the three above.
Once you know the platform, the problem stops being a TCL problem. A TCL running Roku behaves like any other Roku TV; a TCL running Google TV behaves like a Sony. That is the whole reason this page is organised around the platform rather than the badge on the bezel.
5. What this means in practice — and the mistake people make
The platform decides more than the pairing step. It decides what the phone can reach once connected, and the two routes have genuinely different strengths.
Two consequences, and one very common error:
- On the Roku route, inputs behave like apps. Your HDMI sockets are listed on the home screen beside the streaming channels, under the names you gave them, so a phone can jump straight to a named input in one tap instead of stepping through sources.
- On the Google TV route, you can wake the set from standby. Wake-on-LAN works once the television's own network setting allows it, so the phone can switch it on rather than only operate a set somebody else has already turned on.
- The mistake: searching for the brand instead of the platform. People look for a “TCL remote app”, install something written for the other platform, watch it fail to find the television, and conclude their set is unsupported. It almost never is. Search for the platform your set runs, not for TCL.
6. Buying a replacement — the one place TCL punishes a guess
Because TCL spans platforms, this is the brand where the wrong remote is easiest to buy. A remote for one platform will not drive a set running the other, no matter that both say TCL on the front.
- If your set is a Roku TV, buy a simple Roku infrared remote. It needs no pairing at all, which means it works before the set is on Wi-Fi, and it is cross-brand: the same remote drives a TCL, a Hisense or an onn Roku TV. For someone locked out, it is the cheapest and most certain way back in.
- If your set is Google TV or Android TV, match the model number. Take the code printed on your old remote and the model number from the label on the back, and check both rather than trusting a marketplace description. A voice remote has to be paired through a screen, so it is the worse choice when you are already locked out.
- A universal infrared remote covers the basics on either. Power, volume, channel and input will work. The microphone and the Assistant button will not, because those ride over Bluetooth rather than infrared.
The rule for TCL is short: identify the platform before you spend anything. Everything else on this page — the button, the pairing, the replacement — follows from that one answer, and guessing it is what costs people an afternoon and the price of a remote that was never going to work.