Similar to computers, smart TVs have systems and applications in addition to hardware, and their use is far more sophisticated than in the past. This article has sorted out 15 problems that are easily encountered in use and hopes to help you use smart TVs correctly.
How does Haier TV install the player and watch TV online?
Need to download the video software APK file through the computer.
Installation steps when USB cannot be installed directly:
1, external network download video software APK file to the U disk.
2. The TV first downloads and installs the ES file browser through the internal application store.
3, U disk inserted on the TV
4, start the ES application, read the U disk video software APK file to install.
Installation steps when USB can be directly installed:
1, external network download video software APK file to the U disk.
2, U disk inserted on the TV,
3, start the TV local media application, read the U disk video software APK file to install.
The application management application entering the TV chooses to download to the internal storage or external storage settings.
Third, why there is a risk when installing the software to prohibit the installation prompts, can not install the software?
This prompt appears to indicate that the Application Management allows you to install the unknown source application option is not turned on. This option does not appear after you open this option.
4. Why does application software automatically exit and flash back? (Example: GITV)
The reason is that this application software background server is abnormal and causes the software to automatically exit or flash back. Please call the official customer service of the application software.
Fifth, how to uninstall application software?
There are two ways to uninstall the application: (Note: TV pre-installed applications cannot be uninstalled)
1. Start the TV and enter its own application store. Enter software management options to find the corresponding software. Press the remote control confirmation key to select Uninstall software.
2. The TV first downloads and installs the software management software, starts the management software, and selects the software management item to execute the uninstall software (each software management software is different, please refer to the corresponding software instructions for use)
Sixth, Haier TV how to connect the set-top box (network set-top box)?
Set-top box (network set-top box) output interface generally audio and video output, HDMI interface.
Take audio and video output as an example to connect steps:
1. Prepare a good audio and video cable
2. Connect audio and video input terminals of set-top boxes and televisions at both ends of the audio and video cables. The yellow line is the video, and the white and red lines are the left and right channels.
3. Switch the source of the TV to the video channel.
Method One: Coaxial (digital audio and video output)
The first step: need to have a coaxial line, the coaxial line to the corresponding interface of the TV and power amplifier;
Step 2: Set the power amplifier equipment and adjust to the corresponding mode. The name and operation method of each power amplifier device are different. Please refer to the power amplifier manual for debugging.
Method two: AV output connection
The first step: You can connect through a 3.5mm one turn AV cable, one end is connected to the TV AV OUT (audio and video output), and the other two are connected to the L (white) and R (red) ports of the amplifier's Audio input ;
The second step: adjust the power amplifier to the corresponding input channel.
Eight, how to connect Haier TV mobile phone?
Haier's Android TV, Haier Ali's Haier Ali TV, Haier and iQiyi's Haier Galaxy Internet TV all have corresponding intelligent software, and the use of intelligent software is the same.
Select Haier N+ intelligent control software as an example
installation steps:
1, mobile terminal download and install Haier N + intelligent control software
2. Two devices (mobile TV) connect to the same network
3, start Haier intelligent control software connection device, the connection can be achieved after the success of the device screen, remote control.
Intelligent Control Software, Ali TV Assistant, Goku Remote Control, etc.
Nine, Haier TV network how to connect?
1. Wired network connection: The TV is connected to the router with a network cable, press the remote control menu key to call up the menu window, enter the function options, select the network setting, and then select the wired connection and set the network setting to automatic, the TV automatically obtains the IP address connection The internet.
2, wireless network connection: to the TV with a wireless network card, press the remote control menu button to call out the menu window, enter the function options, select the network settings, then select the wireless connection and press the enter key to search for WIFI signal, select the target signal input to search Password can be connected.
Ten, Haier TV wireless network is not connected, the old dropped line how is it?
If your home TV is wirelessly networked, you need to pay attention:
1. The router cannot be too far away from the TV, preferably in the same room;
2. Check if the home network signal is stable.
3. You can install a wifi analyzer on your mobile phone to see if neighboring homes and their own routers grab channels. Mainly measured near the TV. Because of its small size, small signal shielding, and mobile, the phone will be stronger than TV. If there are too many routers using channel 6, check if your own router is on channel 6, and the probability of normal auto setting is 6. At this time, you need to manually set the channel.
If the above conditions are ruled out, there is still a problem with the TV. We recommend that you call Haier's National After-Sales Service Hotline and arrange professional technical personnel to serve you!
11. What happened to Catton when Haier TV watched online TV?
There are many reasons for Caton to be as follows:
1, the broadband bandwidth provided by the home network is not enough
2. Home WiFi routers have lower power and weaker signals. In particular, after a lot of video streaming through the wifi router, the router will cause the pseudo deadlock to slow down. It is recommended to use a router with good power and good quality.
3. When a smart TV watch video online, it will generate a video without a card, but a video is very card. This appearance depends on the source of the video (server bandwidth issues), but also depends on the quality of the video you play online (Ultra HD, HD, SD, etc.), the better the video clarity, the impact on speed The bigger.
4, also with the video playback software you install and use. Different software will also have speed differences in the same video. It is recommended to install some common TV version video playback software.
Twelve and 3D glasses coding method
Bluetooth 3D glasses pairing method: The TV needs to work normally in 3D state. The button is pressed for about 3 seconds. The indicator light is red first. After the lamp is extinguished, it proves successful.
RF 3D glasses coding method: First, the TV should work normally in the 3D state, press the power button, red LED light flashes once to indicate the power is turned on; then turn on the state, long press the button for 1 second to enter, red LED lights often Bright, the red LED automatically goes off after the code is successful. Describe the success of the code.
Thirteen, why the module heat?
The CPU and GPU on the module, as well as memory, are the busiest parts of the TV. The operating process requires heat dissipation. This is just like the reason that the computer's CPU needs to use heat sinks and fans to dissipate heat. The computing units of the modules also need to dissipate heat. The module housing is made of aluminum and uses high-quality heat-dissipating materials. Heat dissipation. Manufacturers should have done experiments or thermal analysis, should control the temperature within a safe range, and the module is designed specifically at the back end of the TV, where children do not easily touch.
14. How can non-Android TVs not watch Internet TV? How to deal with it?
As for the Internet movie and television can not be watched due to the introduction of relevant policies of the State Administration of Radio, Film and Television, online video, browser was banned, can not watch.
Solution: You can give a TV with a smart Internet TV set-top box, download and install the latest version of video software to watch video programs over the Internet.
15. Why does the picture of Haier TV play black and white?
First of all, to understand the causes of black and white, summarize the following reasons:
1, the TV input signal format is wrong, in China is using PAL-D/K system, you may output the NTSC system, you can set the TV or set-top box options switch to automatic;
2, TV input signal terminal connection error;
3. The television signal input terminal and the TV signal source channel do not correspond. Now many manufacturers share the yellow terminal of the TV's video input with the component's green terminal. Example: You input the video signal to the TV. You plug the yellow plug into the green terminal. The signal source switches to the component. The TV display is black and white.