TCL TV camera three functions introduced lock screen + camera + voice

March 12, 2023

Most users install a camera for the TV just for video communication, which often wastes many important functions of the TV camera. In fact, TCL smart TV supports camera installation, and after the installation can enable the TV camera lock screen, camera, voice remote control and other functions, then, how do users use these functions?

Many people now use different lock screen applications to protect their privacy or to prevent power consumption without shutting down the system software. Most people think that lock screen applications are limited to computers and mobile phones. In fact, TVs can also use the functions of face recognition to achieve lock screens. All face recognition features require an HD camera on the TV.

At first, the braised camera locked the two brands of Logitech and Blue Enchantress because of their preference for Logitech's designs. Finally, Logitech C270, this online evaluation is relatively high.

Logitech C270 has a 3 megapixel camera, USB2.0 interface, built-in microphone, connected to the computer / TV to support video conversations, video and video recording.

The base's 180° bracket angle adjustment design makes this camera very stable whether it is on the desktop or on a TV.

How to set the TV lock screen?

Test Equipment

Camera Model: Logitech C270

TV Model:TCL H7800

Test Software: Face Recognition

1. Connect the camera and connect the camera USB interface to the TV. When the connection is successful, there will be a camera icon in the upper right corner of the screen.

2, start face recognition function

This function is provided by the system (cook TV H7800). As for whether the other models support the face recognition function, it is not clear whether it is cooked or not. Welcome to feedback.

3, set the energy-saving mode, the face recognition function switch is set to "start", start time "5 seconds", "1 minute", "5 points" can be selected.

4, enter the original head, the recognition process is unable to see their own, so you can only adjust the position according to their own feelings and the following text tips

5. If the recognition is successful, the system will prompt to enter the energy saving mode and enter the lock screen mode when the time you leave the screen reaches the set value.

Face recognition

6. When the system does not recognize your avatar, it automatically enters a 26-second countdown. If you are not there, the TV will automatically sleep.

Photo/video

It is also another camera function that comes with the system: taking photos/videos.

It is believed that many people, like braised dishes, have experienced the pains of having a family beat every year. To find a location, choose an angle, and adjust the time, they have to toss for a long time. If you use a television camera to take pictures, it's simple. Everyone takes a seat on the sofa in front of the TV and the picture is beautiful.

First take a photo taken with a TV:

After a few zooming in it is still quite clear, the color is very bright, the only drawback is the protagonist hair is too messy. Hahaha~

How to use a TV camera/video?

1. Like the TV lock screen, the first step is to connect the camera to the TV first.

2. Start the camera application and find it in the application list of the TV.

3, enter the camera mode, select and press the remote control "OK" button to enter.

4, picture adjustment, because the first use of the camera in the contrast, saturation, brightness and other settings there will be small errors, these errors will directly lead to the camera screen is too dark, the image blur and other issues.

5, quality settings, through the adjustment of the camera can make the photo out of beautiful look several times, of course, if the camera's original pixel is not high, then no matter how to adjust, but also can not shoot good-looking photos.

6, set the storage path, the default setting for the SD card, so when you take pictures when prompted "No SD card", you can set to the storage path.

7. After setting, you can start taking pictures. At this time, the remote controller selects the camera icon in the blue box and presses the “OK” button.

TV licences and videos

8, to view photos, in the lower right corner of the shooting interface there is a photo album icon, remote control select this icon, "OK" key to enter to be able to view the photos have been taken.

Voice remote control

Before introduced to you several ways of voice remote control: voice remote control, multi-screen interactive, WeChat interconnect. Today boiled again to introduce you to another voice remote control trick.

Equipment to be prepared:

1, Bluetooth keyboard, halogen is self-use Pennefather E2000P, with the TV adapter quickly, high sensitivity;

2, camera, this is not much introduction, Logitech C270.

Steps:

Pennefather E2000P

1. Connect the Bluetooth keyboard, because there are not many keyboard models on the hand and I hope that the iron powder can test whether my own keyboard supports Bluetooth remote control function.

2, voice remote control, hold down the keyboard's "F5" button, call out voice remote control.

3. Speak the password, because the device we use to receive the password is the camera's built-in microphone, so when speaking the password, try to locate it within the receiving range of the microphone. Too far or too loud may not be recognized.