Why is there no sound when the phone is red and the screen is black?

2024-09-16 18:08

1 answer

2024-09-16 21:59

The reason why there was no sound when the screen turned black was probably because the phone had entered energy-saving mode when the screen turned black. The power-saving mode would limit the phone's power consumption in order to extend the phone's lifespan. The phone wouldn't make any sound when the screen went black because the sound sensor needed light to detect sound. If the phone entered the power-saving mode, the black screen might silently suggest to try to restart the phone or switch back to normal mode.

Why is it that when I listen to books on my iPhone, the screen goes black and there's no sound? When the screen lights up, there's sound again

1 answer

2024-09-16 17:43

This problem involves the relevant technical principles of Apple's mobile phone online webpage listening to books. The following are the possible reasons and solutions: 1 Internet connection problem: If you are using Wi-Fi network, the network connection may have been disconnected when the screen turns black. At this time, the listening software might stop playing, and when the screen lit up, the network connection would be restored, causing the sound to play abnormally. It is recommended to try to close the listening software and restart it or switch to another network connection mode if the network connection is unstable. 2. Listening software problems: Some listening software may have similar problems, especially when the network connection is unstable. It is recommended that you try to change to another listening software or use another network connection to try to play the sound normally. 3. hardware problems: If there is a hardware failure in the iPhone, a similar problem may occur. It is recommended to try to restart the phone or contact Apple customer service for repair or replacement. I hope the above solutions can be helpful. If the problem still exists, it is recommended to contact Apple customer service or relevant technical support personnel for more detailed solutions.

Why does the sound quality of the computer stop when the screen is black when listening to music?

1 answer

2024-09-24 09:56

When the screen turned black, the music player function of the computer would temporarily stop responding, causing the sound quality to be stuck. This was because the computer could not correctly recognize the format and location of the music file when the screen was black, which led to problems in the playback. In order to solve this problem, you can try to set the black screen time to a lower delay time when playing music or try to use other music playing software to play music. In addition, you can also try to set the brightness of the computer screen to a lower value to reduce the burden on the computer when the screen is black.

The phone appeared when reading a novel, from the edge of the black screen to the middle of the black screen

1 answer

2024-09-13 06:10

This situation was often referred to as the "reading mode", which was a protection mechanism of the novel reader to prevent the user from losing the device's response due to accidental operation while reading. When the user entered reading mode, the phone would pause all running programs and lock the screen in one place to ensure that the user could not slide the screen, click on the elements on the screen, or let the phone fall from a high place. If the user accidentally triggered the reading mode while reading a novel, the phone might turn black from the edge to the middle. This was because in reading mode, the phone would lock the screen in one place to prevent the user from performing any interfering operations. If the user tried to swipe the screen or click on an element on the screen while reading, the screen might unlock and trigger a black screen. If the user finds that the phone has a black screen while reading a novel, they can try to turn off the reader or reopen the reader to cancel the reading mode. In addition, you can also try to place the phone on a stable desktop or adjust the brightness and contrast of the screen to avoid similar problems.

Why is there no sound when listening to audio novels on the phone?

1 answer

2024-09-18 20:28

There could be several reasons why there was no sound when listening to an audio novel on a mobile phone: 1. The sound setting is incorrect: Some phones may limit the volume of the sound or the output method, resulting in no sound when listening to audio novels. It is recommended to check the sound settings to ensure that the sound output is normal. 2. Headset problem: If you are using headphones to listen to audio novels, it may be caused by damaged headphones or poor connection. It is recommended to change the earphones or connect the phone again. 3. The problem with the source of the audio novel: If the source of the audio novel you are listening to is damaged or of poor quality, it will also cause no sound. It is recommended to change the source of audio novels or try other audio novel platforms. 4. Phone problems: A phone malfunction or hardware problem may also cause no sound when listening to audio novels. It is recommended to contact the phone repairman or restart the phone. If the above methods cannot solve the problem, it is recommended to contact mobile customer service or audio novel platform customer service for help.

Why can't I listen to storytelling when my phone screen turns black?

1 answer

2024-09-07 22:57

Storytelling is a traditional Chinese broadcast art form. Usually, one or more listeners sit and listen to listen, listen Listen, listen, listen, listen Listen listen listen listen

Listening to a novel on the phone, why did it stop after a black screen?

1 answer

2024-09-07 22:41

If the screen went black while listening to a novel on the phone, it might be because the phone was adjusting the playback progress or pausing. When the screen went black, the phone would enter sleep mode, and the current operation would be paused until the active symbol appeared on the screen. If there was no activity sign after the black screen, it could be that the phone had malfunctioned or the system had crashed, causing the novel to be unable to continue. At this time, you can try to restart your phone or try to reopen the novel listening app. If none of the above methods can solve the problem, there may be a problem with the novel app. You can try to unload the app and reinstall it or contact the app developer to fix it.

Why does Red Dead Redemption 2 on PC have a black screen when loading the story?

3 answers

2024-10-07 21:13

It could be due to outdated graphics drivers. Try updating them and see if that fixes the issue.

The screen suddenly turned black when I was reading a novel on my phone. Why can't I turn on the phone now?

1 answer

2024-09-15 07:29

The sudden black screen while reading a novel could be caused by a variety of reasons, such as screen damage, low battery, software problems, etc. You can try to connect the phone to the charger and wait for a while to see if it can be turned on. If the phone still can't be turned on, it's recommended to back up important data first and then go to the phone repair shop for repair. If the phone has been repaired and the same problem still occurs, you can try to check if the phone has a power saving mode or a safe mode and enter these modes to see if the problem still exists. If the problem still exists, it is recommended to contact the phone manufacturer or relevant technical support personnel for help.

Why was it that when the phone was locked, the song went silent, and when the screen was turned on, there was still...

1 answer

2024-09-26 20:20

This phenomenon might be because the phone's audio control circuit would convert the music signal into other signals after the phone was locked, so that the music would no longer be played. This is usually to protect the battery life of the phone because the battery life of the phone is longer when the screen is locked than when the screen is open.

Why is there no sound equipment when the book listening artifact is black?

1 answer

2024-09-16 18:07

The reason why there was no sound after the book listening artifact went black might be because the book listening artifact itself did not have a built-in sound device or the sound could not be played normally after the black screen could be due to the following reasons: 1. The Book Listening Artifact itself does not have a built-in sound device, so it cannot play sound after the black screen. Such listening artifacts usually require the use of online music or video services to play sound, such as online playing platforms or third-party applications to play music or videos. 2. The volume adjustment button of the listening artifact failed after the black screen. If the volume adjustment button was invalid, it might cause the listening device to not play the sound normally. In this case, he could try to restart the listening device or reset the volume to solve the problem. 3. The driver of the Listening Artifact is damaged or missing. If the driver of the listening device is damaged or missing, it may cause the sound to not play normally after the black screen. In this case, try reinstalling the device driver or contact the software manufacturer for help. It should be noted that some listening artifacts may not support black screen playback, which means that the listening artifact will not display any sound content in the black screen state.