Google has succeeded in making all smart home products work together almost seamlessly, and all comes from the brains of Operation: Google Home ($ 99 at Walmart) . With one of Google's Smart Speakers, you can adjust the temperature of a Nest Thermostat controlling Nest Security ($ 499 at HP) and your favorite shows on Chromecast ($ 24 on eBay) [1
There's also something Google Home can do that you may not have known. Almost any TV can be turned on. That's how it's done.
Check if your TV supports CEC
There are two things you need to turn on your TV on Google Home: a Chromecast and a newer TV that supports CEC.
A Chromecast can turn itself on by watching TV via a feature called CEC or Consumer Electronics Control. In short, if you enable this feature on your TV, you can control the TV using various HDMI devices. For example, your Xbox, PlayStation, or Blu-ray player can switch the power of your TV, and in the case of Chromecast, it can turn on the TV and switch input sources.
Also, CEC is not always referenced If you do not see it in your TV's settings, look for one of the familiar trade names:
- AOC: E-Link
- Emerson: Fun Link
- Hitachi: HDMI-CEC
- ITT: T-Link
- LG: SimpLink
- Loewe: Digital Link or Digital Link Plus
- Magnavox: Fun-Link
- Mitsubishi: NetCommand for HDMI or Realink for HDMI  Onkyo: RIHD
- Panasonic: HDAVI Control, EZ-Sync or Viera Link
- Philips: EasyLink
- Pioneer: Kuro Link
- Runco International: RuncoLink
- Samsung: Anynet +
- Sharp : Aquos Link  Sony: BRAVIA Sync, BRAVIA Link, Control for HDMI
- Sylvania: Fun Link
- Toshiba: CE Link or Regza Link
Turning on a TV with Chromecast
H DMI CEC is supported by most modern HD TVs. However, older models may not be equipped with this feature. If you find mention of CEC or the above mentioned trade name in the settings of your TV, the setup is a breeze.
- Open the settings menu of your TV and locate the CEC option.
- Turn on the setting and connect the Chromecast to an opening HDMI port
- With the TV off, select a video or music to stream from your phone.
- Tap the Cast button and select the Chromecast connected to your TV.
- Your TV should turn on and automatically turn on The Chromecast input source.
However, the Chromecast power supply needs to be powered. Most televisions have at least one USB port on the back. Sometimes, however, the TV itself is also powered. Some USB ports are not turned on when the TV is turned off. You can check this by checking the status of the Chromecast while the TV is off. If the status light is off, you'll need to use a power adapter and power the Chromecast externally to power it independently of the TV.
By default, HDMI CEC is enabled on the Chromecast, so next time you want to stream something to your TV, you do not have to grab the remote first.
Turning on a TV with Google Home
If you take this step further, you can forget about the phone and the remote control, and turn on and control the TV with a Google Home speaker.
To turn on a TV with Chromecast, you had to let Google know at home to stream something. For example, you could say "OK, google, play cat videos on [Chromecast name]" or "OK, google, play" Strange Things "on [Chromecast name]."
Thanks to a recent update, however, you can now simply turn the TV on by saying, "OK, Google, turn on my TV" or "OK, Google, turn on the TV." If you have multiple Chromecasts, you must either set a default TV in the Google Home app, or specify which TV you want to turn on by selecting "OK, Google, turn on [Chromecast name]."
When the TV is on, you can usewith your voice. Tell Google Home to play TV or movie on YouTube or Netflix, or to stream music with Google Play Music. You can also play, pause, stop and adjust the volume with your voice. Another new feature automatically reduces .
Also new is the ability to turn off some TVs with Google Home. Say something like "OK, google, turn off my TV" or "OK, Google, turn off [Chromecast name]." Just because your TV supports CEC does not mean it supports the power off feature.