Haier Tv Turns Off By Itself

You’re woken upwardly by the sound of voices talking in the living room. You grab your heaviest frying pan and sneak in, just to find the TV on—but no ane is watching! Don’t worry, information technology’south not a ghost. (Well, it’s
not a ghost.) If your Television set is turning itself on or off randomly, it’s probably another piece of tech interfering with your TV’s slumber. Here’s how to troubleshoot.

one. Unplug Your Tv set (and Plug It Into the Wall)

As with all engineering science, try turning it off and on again before doing anything else. Except in this example, unplug your TV completely, agree the power button down for x seconds, and and then plug it back in to encounter if the trouble persists.

If you’re using a surge protector, endeavour plugging it directly into a wall outlet to remove that as a potential variable. If it was already plugged into the wall, try another outlet—ideally one that isn’t connected to a switch. You may also want to plug it into a surge protector in this example.

ii. Plow Off HDMI-CEC

TV CEC feature

(Credit: PCMag)

If I were a betting homo, I’d put money on HDMI-CEC being the culprit of your power woes. Consumer Electronics Control(Opens in a new window)
(CEC) is a feature that allows your devices to control each other over HDMI. For case, when you lot turn on your PlayStation, CEC can automatically turn your Goggle box on and switch information technology to the correct input, without you having to grab your other remote.

It can exist a very user-friendly feature when it works as intended. However, when it misbehaves, it ways your TV volition turn on and off from misinterpreted signals. Open your Boob tube’s settings card and disable CEC to see if it solves the problem. If it does, but yous nonetheless want to employ CEC, you’ll accept to start disabling CEC on your other devices until y’all find the one sending out the random signal.

Information technology may be called something different, depending on your Television receiver’s manufacturer. Sony calls it Bravia Sync, Samsung calls it Anynet+, and LG calls it SimpLink. Yous may take to search around to see what the setting is chosen on your Boob tube.

3. Disconnect From Wi-Fi

Ironically, the “smart” features in many TVs can oft make them seem a trivial dumb. If your Television is connected to other smart home devices, like SmartThings, Alexa, Google Home, or Logitech Harmony, it’southward possible some routine or automation is powering your Tv set on or off by accident. If your TV has a born casting ability, your telephone could fifty-fifty exist turning it on every fourth dimension you try to lookout a YouTube video.

Before you go hunting through each of these apps, open up your Boob tube’south settings and disconnect information technology from Wi-Fi for a few days—if the smart services tin can’t connect, they can’t send those accidental signals. If turning off Wi-Fi solves the problem, yous may accept to start digging through your other smart apps and devices to see if one is routinely messing with your Boob tube.

4. Check Your Tv’s Ability Timer

Many modern TVs have a built-in feature that lets you plow the Television set on or off at a specific time of 24-hour interval. If yous find your TV is turning on or off effectually the same time like clockwork, it’southward possible this was ready upwards accidentally past a child or cat sitting on the remote. Poke around your Television receiver’s settings to see if you can find the power-scheduling feature and ensure it’south disabled.

5. Change the Batteries in Your Remote

remote batteries

(Credit: PCMag)

If your remote is running depression on battery, it could be sending out errant signals every bit its ability fluctuates. Try swapping a new pair of batteries into your remote to meet if that solves the problem. While you’re at information technology, requite the buttons a adept cleaning. If the power button is viscid from that fourth dimension you spilled soda everywhere, it could exist as simple as the push sticking down and turning off the TV.

half-dozen. Look for Nearby TVs

While most TVs shouldn’t interfere with ane another, TVs of similar makes could easily intercept remote commands from each other if they’re close by. If you have a Vizio in the living room and a Vizio in the room beyond the hall, for example, your remote signals from ane room could bear upon the Tv set in another.

You might even have a neighbor using a universal remote that’s sending uniform codes to your TV next door—information technology’southward rare, just it can happen. (I’ve even heard stories of direct sunlight streaming through a window confusing the infrared sensors and turning the TV on—though I’ve never experienced this 1 myself.)

vii. Accommodate Your TV’s Eco Way

Many modern TVs don’t turn themselves off entirely when yous printing that power push. Instead, they go into a low-powered sleep country, which allows them to use many of the features described in a higher place (like turning on when someone casts a YouTube video from their phone).

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If you tin’t seem to figure out the problem, you could try enabling your Boob tube’s Eco Mode. This might accept a different proper name for each brand, simply it will essentially plough your Television off entirely when you’re done watching. A few built-in features might be lost, but it should at least give you some peace while you chase downwards the problem.

You lot might also want to check the Eco Mode on your soundbar or other devices, equally they could be sending signals to the Television receiver when they go into sleep mode.

8. Update the Firmware

tv firmware

(Credit: PCMag)

Again, as with all tech, sometimes these issues are software bugs fixed by a elementary update. I list this toward the bottom, however, because Telly firmware updates can sometimes crusade their own problems. For this reason, I only recommend updating if information technology’s absolutely necessary.

If you oasis’t tracked down the source of the problem, head into your Telly’s settings and see if there’due south a firmware update available. Some TVs may require you to install information technology manually using a flash drive, in which example check the manufacturer’s support site to see if they’ve released any updates for your model.

9. Perform a Factory Reset

Finally, if nothing else works, it may exist time to get nuclear and reset your TV to its mill settings. Any setting was causing the problem should hopefully become back to its default. But make certain that if y’all plan on changing your settings dorsum, you change them 1-by-one with a few days in between. This manner, if the problem restarts, you know exactly which setting is the cause.

If a factory reset doesn’t work, contact the manufacturer’southward support. There may be a known bug or hardware result with your TV model, and a technician might be able to solve the problem one time and for all.

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Source: https://www.pcmag.com/how-to/stop-tv-from-turning-on-off