How to fix LG A2, B2, C2 and G2 audio sync issues

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When watching TV or playing games on your LG A2, B2, C2 or G2 OLED, you may notice that the sound is not syncing with the picture on the screen. To see how you can potentially fix these audio sync issues, you can take a look at this article from Seeking Tech.

Before we being, it is important to note that this guide should apply to the following model numbers of these 2022 television sets:

LG A2 OLED:

  • OLED48A2AUA
  • OLED48A2PUA
  • OLED55A2AUA
  • OLED55A2PUA
  • OLED65A2AUA
  • OLED65A2PUA
  • OLED77A2AUA
  • OLED77A2PUA

LG B2 OLED:

  • OLED55B2PUA
  • OLED65B2PUA
  • OLED77B2PUA

LG C2 OLED:

  • OLED42C2AUA
  • OLED42C2PUA
  • OLED48C2AUA
  • OLED48C2PUA
  • OLED55C2AUA
  • OLED55C2PUA
  • OLED65C2AUA
  • OLED65C2PUA
  • OLED77C2AUA
  • OLED77C2PUA
  • OLED83C2AUA
  • OLED83C2PUA

LG G2 OLED:

  • OLED55G2PUA
  • OLED65G2PUA
  • OLED77G2PUA
  • OLED77Z2PUA
  • OLED83G2PUA

1. If you are audio delay when you are using the television speakers, then the first step we recommend doing is to turn off the TV and then turn it back on again to see if the audio will sync.

2. You can also try unplugging the power cord of the OLED TV from the power outlet. You then need to wait for at least 10 seconds before you plug the TV back into the power source and turn it back on.

3. If your TV speaker is still not matching the mouth movements or other actions of what is being shown on the screen, then you can try using the Match Screen and Sound function by taking the following steps:

  • In the Settings menu, select Sound.
  • Next, select Advanced Settings.
  • In the Advanced Settings menu, select Match Screen and Sound.
  • Once you get to the Match Screen and Sound, you can select TV Speaker Delay.
  • Next, you can change the value of the TV Speaker Delay until the audio syncs perfectly to the content being shown on the screen of your LG A2, B2, C2 or G2.

4. If you are getting audio lag when using an external speaker, headphones or other listening devices, then you can try doing the following:

  • On your television set, go to the Settings menu.
  • Next, you need to head to Advanced Settings.
  • From the Advanced Settings menu, scroll down and then select Match Screen and Sound.
  • Finally, make sure that the Bypass feature is turned on.
  • With Bypass enabled, your TV will automatically attempt to sync audio to the actions being shown on its screen.

5. We also recommend turning off any AI processing that you may be currently using as these may cause audio sync issues. In order to do so, you can take the following steps:

  • Go to the Settings menu on your television set.
  • In Settings, you then need to select General.
  • From the General menu, you need to select AI Service.
  • Finally, make sure that AI Picture Pro, AI Brightness Settings, AI Genre Selection, AI Sound Pro AI and Acoustic Tuning are all disabled if they were previously turned on.

6. If you are getting audio delay when trying to watch a video from an external media player or playing a videogame from a game console, then you need to make sure that these are connected directly to your television.

If you are using a HDMI splitter and/or connecting to another external device instead of a direct connection, then these may introduce audio lag that otherwise wouldn’t occur.

7. If you are using wireless speakers, earphones, headphones or headsets, then it should be noted that you will get more lag when compared to wired listening devices or using the built-in speakers of your television.

To potentially reduce the audio lag, you can try moving your wireless listening device closer to your television. You can also avoid having any solid objects that may block the direct line of sight between your listening device and your TV. Finally, make sure that there aren’t any other wireless devices nearby as they can cause interference.

8. If you are using set-top box, media player and/or game console, then these input devices may also have audio settings where you hopefully change the audio timing in order to get better lip sync.

9. You can also try power cycling the external input device to see if the audio delay will go away.

What to do when your LG A2, B2, C2 or G2 is not turning on

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When trying to use your LG A2, B2, C2 or G2 OLED, the television set may not be able turn on at all. To see how you can potentially fix this power issue, you can take a look at this troubleshooting article from Seeking Tech.

Before we begin, it should be noted that this guide will cover all screen size versions from the LG A2 OLED TV, LG B2 OLED TV, LG C2 evo OLED TV and LG G2 evo Gallery Edition OLED TV series that came out in the year of 2022.

This article should cover the following model numbers:

A2 Series:

  • OLED48A2AUA
  • OLED48A2PUA
  • OLED55A2AUA
  • OLED55A2PUA
  • OLED65A2AUA
  • OLED65A2PUA
  • OLED77A2AUA
  • OLED77A2PUA

B2 Series:

  • OLED55B2PUA
  • OLED65B2PUA
  • OLED77B2PUA

C2 Series:

  • OLED42C2AUA
  • OLED42C2PUA
  • OLED48C2AUA
  • OLED48C2PUA
  • OLED55C2AUA
  • OLED55C2PUA
  • OLED65C2AUA
  • OLED65C2PUA
  • OLED77C2AUA
  • OLED77C2PUA
  • OLED83C2AUA
  • OLED83C2PUA

G2 Series:

  • OLED55G2PUA
  • OLED65G2PUA
  • OLED77G2PUA
  • OLED77Z2PUA
  • OLED83G2PUA

1. The first step we recommend taking is to try pressing the power button directly on your TV if the power button on the remote control doesn’t seem to work.

If the TV turns on after pressing the power button directly on the screen, then your issues could be related to the A2, B2, C2 or G2 remote. To see how you can fix remote control problems for these LG television sets, you can check out this guide.

2. You can also try pressing other buttons on the remote to see if you can open the television menu, change channels and or switch HDMI input sources. There is a possibility that your OLED is actually turned on but isn’t displaying anything other than a blank screen.

3. If you still can’t turn on your LG TV by pressing the power buttons on your remote and directly on the screen, then you can check if the power cord of the television set properly inserted.

4. You can also try unplugging the power cord from the power outlet, wait at least 10 seconds and then plug it back into the power outlet.

5. Moreover, you can also try using a different power outlet if the TV isn’t powering on when it is plugged into the current one.

6. If your A2, B2, C2 or G2 still isn’t turning on after trying all of the aforementioned potential solutions, then we recommend contacting LG for additional. Your LG OLED television may need to be repaired or replaced.

How to prevent and fix LG A2, B2, C2 and G2 remote issues

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The LG A2, B2, C2 and G2 OLED televisions come with a Magic Remote controller. If you hare having issues trying to use the remote that came with your TV, then you can take a look at this troubleshooting guide at Seeking Tech to see what actions you can take in order to resolve your issue.

1. The first step we recommend taking is to make sure that there aren’t any obstacles in between the remote and the sensor of your A2, B2, C2 or G2. Otherwise, the objects may interfere with the communication.

If you have a tape on your receiver, for example, then you need to remove it or the signal will be blocked.

2. You can also try moving the remote closer to your television set as the distance between the two devices may be too great for them to properly communicate.

3. Moreover, you need to make sure that the batteries are installed correctly as the positive and negative symbols of the batteries should match the connectors on your remote controller.

4. You can also try replacing the batteries in your remote as the ones you are using could have run out of charge or be damaged.

5. If your LG OLED isn’t currently turned on, then you can try pressing the power button located directly on the TV to see if it can be turned on without a remote.

6. With your TV turned on, you can try pressing various buttons on the remote to see if your A2, B2, C2 or G2 is responding to your inputs.

7. If your remote controller still isn’t working, then you can try pairing it to your television set.

In order to do so, point the remote directly at the TV screen.

Afterwards, press and hold both the Return (BACK) and Smart / Home buttons on the remote at the same time for at least 5 seconds. You should see a message on the TV screen stating that the Magic Remote has been registered for this specific television set.

If the aforementioned button combination does not work, then you can try pressing and holding the Exit button on the remote for at least 5 seconds. If done correctly, you should get a notification on screen saying that the Magic Remote registration has been completed.

8. If none of the aforementioned potential solutions help with your remote issues, then we recommend contacting LG for additional support. You may end up having to send your Magic Remote in to be repaired or replaced.

How to prevent and fix LG A2, B2, C2 and G2 overheating issues

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When using your LG A2, B2, C2 or G2, your OLED television may start to feel hot. To see how you can prevent and potentially fix this issue, you can take a look at this troubleshooting guide from Seeking Tech.

How to prevent your LG A2, B2, C2 and G2 from overheating

In order to prevent your LG OLED from getting too hot, we recommend that you take the following precautionary measures:

1. Make sure you are using your television set within the recommended temperature range of 0 °C to 40 °C (or 32 °F to 104 °F).

2. LG recommends that the operating humidity level should also be below 80%.

3. When not using your A2, B2, C2 or G2, you should store it within a humidity range of less than 85%.

4. Avoid placing your TV in an area that is constantly being exposed to direct sunlight.

5. You should also avoid putting your OLED near any heat, radiator, stove or any other heat sources.

6. If you place your A2, B2, C2 or G2, near a kitchen counter or humidifier, then it could be exposed to steam or oil.

7. Make sure you have enough open-air surrounding your television set. Otherwise, the outgoing heat will become trapped and have a harder time dissipating.

8. Do not put your TV on a carpet or cushion.

9. Do not cover your television set.

10. Do not block the vents of your LG screen.

How to fix LG A2, B2, C2 and G2 overheating issues

If your A2, B2, C2 or G2 starts to overheat, then you can take the following steps:

1. The first step we recommend taking is to simply turn off your television set to let it cool down.

2. You can also try unplugging its power cord from the power outlet to let your TV drop down in temperature at a faster rate.

3. If you have any heat sources nearby the TV, then you can try turning them off as well.

4. If your television set is placed in an enclosed space, then you might want to consider moving it somewhere else to prevent it from overheating in the future.

5. If you room is currently very hot or have high humidity, then you can either try moving the TV set to another room or don’t use it until the room environment becomes more suitable for operation.

6. Make sure that the vents of your television set aren’t clogged up with dust, dirt or other objects.

To see how you can properly clean the LG A2, B2, C2 or G2 television set if it gets too dirty, you can take a look at this tutorial.

7. If you hear popping, buzzing and/or humming noises from your TV, then these sounds are normal. The popping noise is due to the plastic expanding or contracting due to a change in temperature.

7. If you smell smoke or other unusual odors coming out of your A2, B2, C2 or G2 television set when it overheats, then you need to unplug its power cord from the power outlet right away. You then need to contact LG as you may have a hardware issue.

How to clean the LG A2, B2, C2 and G2

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In 2022, LG released the A2, B2, C2 and G2 OLED television models. To see how you can properly clean these TVs, you can take a look at this tutorial at Seeking Tech.

Before we begin, it is important to note that this guide is based on the 48-inch, 55-inch, 65-inch and 77-inch models of the A2.

It will also cover the 55-inch- 65-inch and 77-inch screen sizes of the B2.

As for the C2, this article will be based on the 42-inch, 48-inch, 55-inch, 65-inch, 77-inch and 83-inch versions.

Finally, it will also be based on the 55-inch, 65-inch, 77-inch and 83-inch sizes of the G2.

You can find the TV model numbers that we will covering below:

LG A2:

  • OLED48A2AUA
  • OLED48A2PUA
  • OLED55A2AUA
  • OLED55A2PUA
  • OLED65A2AUA
  • OLED65A2PUA
  • OLED77A2AUA
  • OLED77A2PUA

LG B2:

  • OLED55B2PUA
  • OLED65B2PUA
  • OLED77B2PUA

LG C2:

  • OLED42C2AUA
  • OLED42C2PUA
  • OLED48C2AUA
  • OLED48C2PUA
  • OLED55C2AUA
  • OLED55C2PUA
  • OLED65C2AUA
  • OLED65C2PUA
  • OLED77C2AUA
  • OLED77C2PUA
  • OLED83C2AUA
  • OLED83C2PUA

LG G2:

  • OLED55G2PUA
  • OLED65G2PUA
  • OLED77G2PUA
  • OLED77Z2PUA
  • OLED83G2PUA

What cleaning solution can you use to clean the LG A2, B2, C2 and G2?

When it comes to cleaning your A2, B2, C2 or G2, LG recommends that you don’t use any liquid. This is because these televisions don’t offer any protection when it comes to water damage.

Not to mention that alcohol, benzene, insecticide, lubricants, thinner and wax may damage the coating on the screen and outer casing.

What cleaning cloth can you use to clean the LG A2, B2, C2 and G2?

In terms of the type of cloth you can use to wipe your 2022 LG OLED television set, you should be using a lint-free soft cloth. Otherwise, more abrasive cloths may end up scratching your TV screen or outer casing if you aren’t careful.

If you are looking for a recommended product, then we have great success with using the MagicFiber Microfiber Cleaning Cloths, which you can find on Amazon via this link. (#CommissionsEarned).

How to clean the LG A2, B2, C2 and G2

In order to clean your A2, B2, C2 or G2, we recommend that you take the following steps:

1. To start off, turn off your television set.

2. Unplug the power cord of your TV from the power outlet.

3. You should also unplug any HDMI cable, USB cable as well as other accessories you have attached to your LG screen.

4. Gently wipe the screen and the other parts of your OLED in a circular motion.

5. Use a new cleaning cloth if the current one you are using gets too dirty.

6. Once you are done wiping your A2, B2, C2 or G2, you can re-plug the cables or accessories you previously detached from it.

7. You can then plug your TV’s power cord back into the power outlet.

8. Afterwards, you should be able to turn on and use your television set normally again.

How to clean the 5th Gen iPad Air

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The 5th Generation iPad Air was released by Apple in 2022. Naturally, this tablet will get dirty over time once you take it out of the box and start using it.

To see how you can properly clean this product, you can take a look at this article from Seeking Tech.

What cleaning solution can you use for the 5th Gen iPad Air?

When it comes to cleaning solutions that you can use for the 2022 iPad Air, we recommend that you use either plain water or an isopropyl alcohol solution with a concentration level of at least 70%.

If you are looking for a specific recommendation for this tablet, then we recommend picking up the MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner. Since it is highly concentrated, this solution will dry a lot faster than plain water. Not to mention that this will also help disinfect the 5th Gen iPad Air as well.

If you are interested, you can purchase the MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner (824-1L) with this link (#CommissionsEarned) on Amazon.

Do not use any soap or any other cleaning solutions as these may damage the coating on the screen and outer casing.

What cleaning cloth can you use for the 5th Gen iPad Air?

When it comes to the type of cleaning cloth you should be using, we recommend getting a lint-free soft cloth like the ones that are designed for glasses or camera lens.

If you don’t have one, then we recommend picking up the MagicFiber Microfiber Cleaning Cloth, which you can find on Amazon with this link. (#CommissionsEarned).

Avoid using any cloth or other materials that have an abrasive surface as these could end up scratching the screen or casing of the iPad Air.

How to clean the 5th Generation iPad Air

In order to clean the 5th Gen iPad Air, we recommend that you take the following steps:

1. Turn off your tablet. You can do so by pressing and holding the top button and either of the two volume buttons. You can then drag the slider on screen to shut down the tablet.

2. Next, you need to apply the cleaning solution directly to the cleaning cloth.

Do not apply the cleaning solution directly to the 5th Generation iPad Air as the tablet offers no water protection. So, if any liquid gets inside the seams or opening, then it may end up causing water damage.

When applying a solution to the cloth, make sure that the cloth doesn’t become too damp. If it does, then you can squeeze off any excess liquid before using it on your tablet.

3. Next, you can carefully wipe the iPad Air clean.

When wiping, avoid getting solution into any openings.

4. Once you are done wiping the tablet clean, you need to wait for it to air dry completely.

To speed this up, you can try putting the 2022 iPad Air near a fan for increased air circulation.

You need to avoid using a hair blow dryer or any other heat source as you could end up causing heat damage to your tablet if you aren’t careful.

How to force restart and factory reset 5th Gen iPad Air

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If your 5th Generation Apple iPad Air has crashed or completely frozen, then you can try forcing the device to restart. If you are still experiencing issues even after forcing a restart, then you can also try performing a factory reset.

To see how you can do both of these actions with this device, you can take a look this tutorial at Seeking Tech.

How to force restart 5th Gen iPad Air

In order to force restart your crashed or frozen 2022 iPad Air, then you need to take the following steps:

1. Press the Volume Up button on your tablet.

2. Press the Volume Down button.

3. Press and hold the top button.

4. Let go of the top button when the Apple logo appears.

If doing the aforementioned procedure did not force your tablet to restart, then you need to wait until the tablet turns off by itself as it should eventually run out of battery life. Afterwards, you need to recharge the depleted internal battery and then try to turn it back on.

How to factory reset 5th Gen iPad Air

If your 5th Generation Apple iPad Air is still crashing or freezing after forcing a restart, then you may want to consider factory resetting the tablet. By doing so, you will delete all the custom settings and other data that were added to the internal storage.

A factory reset is also recommended if you are planning to sell, give away or recycle the device.

If you are still interested in doing so, you can take the following steps:

1. Before we begin, it is very important to note that a factory reset will delete all your custom settings, passwords, images, videos and other data you have on the internal storage. Therefore, we highly recommend that you backup any important files before you proceed.

2. Once you are ready, go to the Settings menu of your 2022 Apple iPad Air.

3. Inside the Settings menu, select General.

4. Next, you need to select Transfer or Reset iPad.

5. Afterwards, select Erase All Content and Settings.

6. If you are asked to enter your passcode for the device, make sure you enter it in order to continue.

7. If you are planning to use your iPad Air again after factory resetting it, you have to go through the initial setup process again.

If your 5th Gen iPad Air is still crashing or freezing after a factory reset, then there may be a hardware issue. In this case, you may need to get your tablet repaired or replaced.

How to prevent and fix 5th Gen iPad Air overheating issues

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When using the new 5th Generation iPad Air, which came out in 2022, you may notice that the tablet will start to feel hot.

To see how you can prevent, as well as fix, overheating issues when using the new version of iPad Air, you can take a look at this article from Seeking Tech.

How to prevent the 5th Generation iPad Air from overheating

In order to prevent the 2022 iPad Air from overheating, we recommend taking the precautionary steps:

1. Avoid using the tablet in extremely hot temperature environments. The recommended operating range for this product is between 32° to 95° F (or 0° to 35° C).

2. You should also avoid storing your 5th Gen iPad Air in extremely hot temperatures. The suggested non-operating temperature range is −4° to 113° F (or −20° to 45° C).

3. Whether or not you are using the tablet, make sure you avoid exposing to direct sunlight or other heat sources for any extended length of time.

4. You should also only use or store the 5th Gen iPad Air within a relative humidity range of 5% to 95% noncondensing.

5. Using any intensive apps will cause the internal heat of the tablet to quickly rise. These may include videogames, applications that use GPS tracking and video streaming services.

6. We also recommend restarting your phone once every day so that you will clear out any lingering conflicts or processes.

7. Using and recharging your phone at the same time will cause the temperature to rise as well.

8. Avoid covering the tablet when you are using it or recharging it as you will block the heat from dissipating into the surrounding air.

What happens when your 5th Generation iPad Air overheats

If you let your 2022 iPad Air rise in temperature, then the following may eventually happen:

  • The tablet may stop charging.
  • Some applications may automatically close.
  • The screen brightness may be lowered.
  • You may get a temperature warning message.
  • The tablet may automatically be put in a deep sleep mode.

What to do when your 5th Gen iPad Air overheats

If your 5th Generation iPad Air starts to overheat, then you can manually take the following steps in order to cool it down:

1. If you want to keep using your tablet, then you can try closing any intensive apps that you have currently open.

2. A restart may also help as doing so will help clear out any potential software conflicts and unneeded processes.

3. You can also try turning off the GPS tracking and other connections that you currently aren’t losing.

3. Lowering the screen brightness should also help with decreasing the temperature as well.

4. If you are in an environment that is above 95° F (or 35° C), then try moving the tablet to a cooler place if possible.

5. Unplug the 2022 iPad Air from the power source if it is recharging to cool it down first.

6. The fastest way to cool down your overheating tablet is to simply turn it off.

How to fix crashing or freezing issues with A80K, A90K, A95K, X80K, X85K, X90K, X95K or Z9K

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When trying to your use your A80K, A90K, A95K, X80K, X85K, X90K, X95K or Z9K, you may experience crashing or freezing.

To see how you can fix these problems with your 2022 Sony television set, you can take a look at this Seeking Tech troubleshooting guide.

1. The first step we recommend taking is to press the home button on the remote of your TV.

If the home menu opens up, then the freezing issue may not be related to your television set at all. Instead, it may be related to the device that is connected to your A80K, A90K, A95K, X80K, X85K, X90K, X95K or Z9K.

If you are experiencing issues with the connected device, you can try restarting it, updating its firmware or factory resetting it.

2. If you are sure that the crashing or freezing issues are isolated to your TV, then you can try pressing and holding the power button for approximately 5 seconds. Afterwards, let go of the power button and the TV should reboot.

If your television set remains turned off, then you can press the power button on your remote again to turn it back on.

3. If the TV isn’t responding to your remote presses, then you can turn it off by pressing the power button located directly on the television set.

4. If the power buttons aren’t working on the remote and TV, then you need to unplug its power cord from the power outlet. Afterwards, we recommend waiting for at least 2 minutes before you plug the television back in and then turn it back on.

5. If you are still experiencing issues after turning off and turning on your 2022 Sony television, then the next step you can try is to update its firmware.

To find out how you can do so directly from the TV or through the USB port, you can take a look at this firmware update article for the A80K, A90K, A95K, X80K, X85K, X90K, X95K and Z9K.

6. If you are only experiencing crashing of freezing when using a specific app directly from your 2022 Sony TV, then we recommend updating the application.

If there is no update available, then we suggest that you avoid using that app until a new version is available to download. Instead, you can use the same app on another device and then connect the device to your TV to see if the application is more stable.

7. You can also try to factory reset your A80K, A90K, A95K, X80K, X85K, X90K, X95K and Z9K. By doing so, you will be able to restore your television set to its original factory default settings. Therefore, if the crashes or freezes are software-related, then this process may help fix these issues.

To see how you can factory reset your 2022 television model, you can take a look at this tutorial.

If your TV is still crashing or freezing after trying all of the aforementioned steps, then we suggest contacting Sony for additional support. You may end up having to send your television in to be repaired or replaced.

Google Pixel Buds A-Series charging case indicator lights guide

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The charging case that comes with the Google Pixel Buds A-Series has an indicator that will show different colors and blinking patterns based on its current status. You can check out this guide at Seeking Tech to see what these lights represent.

Opened Pixel Buds A-Series charging case solid white light meaning

The indicator showing a solid white light when the top of the charging case opened indicates that both Google Pixel Buds have been charged to 100% in battery capacity.

Opened Pixel Buds A-Series charging case blinking white light meaning

If you see a blinking or bouncing white light when the charging case is opened, then that means that your Bluetooth ear buds are currently in pairing mode. Therefore, you should be able to find the Pixel Buds A-Series from the list of devices on the Bluetooth menu of the device you are trying to pair it to.

Opened Pixel Buds A-Series charging case solid orange light meaning

A solid orange light indicator showing on the opened charging case should mean that one or both of the wireless ear buds inside are still charging.

Opened Pixel Buds A-Series charging case blinking orange light meaning

When you see the light indicator blinking orange three times in quick succession while the charging case is opened, then it indicates that the case has run out of battery life. However, the ear buds inside the case should still have some battery life remaining.

Opened Pixel Buds A-Series charging case blinking white and orange lights meaning

If you see the indicator alternating between the white and orange lights, then that means that the Google Pixel Buds A-Series is trying to pair with another device but can’t as one of the ear buds is not properly inserted into the charging case.

If this is happening to you, then you should take out the buds and then make sure that they are correctly inserted into their designated compartments. The ear buds should snap into place if you inserted them correctly.

Closed Pixel Buds A-Series charging case solid white light meaning

When you close the top of the Google Pixel Buds A-Series, then you may see a solid white light coming from the indicator. This means that the battery of the charging case is full or is full enough to recharge at least one of the ear buds to full capacity.

Closed Pixel Buds A-Series charging case solid orange light meaning

If you see a solid orange light when closing the charging case, then that indicates that the case is currently recharging the ear buds.

Closed Pixel Buds A-Series charging case blinking orange light meaning

If you see the indicator blinking an orange color three times in quick succession, then it means that charging case has less than 20% of battery life left. As a result, it won’t be able to fully recharge the batteries of your ear buds.

In this case, you need to recharge the charging case.