Today to share the knowledge of wireless charging with Bluetooth audio module, which will also explain the quality assurance wireless Bluetooth speaker, if you happen to solve the problem you are now facing, don't forget to pay attention to this site, now start!
< ul>1, there may be a problem inside the chip. Use a multimeter to measure whether there is a breakdown short circuit in the ground impedance of the 16-pin chip, and other pins should have a certain impedance when measuring that chip. If there is a breakdown and short circuit problem of the pin to the ground, the inspection of the components around the chip is normal at this time, then the problem may be the internal damage of the chip.
2, Are you sure it's hot and not fever? Overhot, there are devices on the motherboard short-circuit fault, currentToo old for a fever. This kind of problem, personal is not able to deal with, to use special equipment maintenance, send it to repair.
3. Yes. There is a power amplification loop in the audio charger, the work is heating is a normal phenomenon, as long as the heat does not affect the degree of work, it does not matter, any electronic equipment at work, will heat, this is a normal phenomenon. Pay attention to the temperature of the use environment, do not use it in a high temperature environment for a long time, if the charger is too hot, you can go to the nearby mobile phone maintenance check.
4, the heat during the use of Bluetooth audio is due to the audio itself circuit amplifier itselfHeat, and rechargeable battery during the process of heating. If the new speaker is hot, there is a problem with the quality of the speaker itself. Fever is normal, hot is not normal.
5, will not be bad whether it is Bluetooth audio or other audio, as long as it is an electronic product, as long as the use of a long time, there will be fever, so this is normal, will not be bad.
6, the power amplifier integrated block is allowed to heat when working, but can not be too hot, under normal circumstances, feel warm can be, if hot can not be done, if the heat dissipation is not good, affect the power amplifierNormal operation, reduce the output power, hoarseness and other faults, if serious heat will lead to the power amplifier block burned. Therefore, if your power amplifier block is hot, you should increase the heat sink area to ensure that the power amplifier block works normally.
The connection method is as follows: Turn on the speaker switch and Bluetooth mode: Find the power switch on the speaker and turn it on. Find the button or function key that is pressed or switched to Bluetooth. It is at the top, side, or bottom of the speaker. Turn on Bluetooth in your phone/computer Settings: inTo connect to the phone or computer, go to the device Settings screen. Look for the Bluetooth (or "Bluetooth") option to turn on.
Several light wireless charging Bluetooth speaker is a set of audio, small desk lamp, wireless charger and mobile phone stand function in one of the practical products. It uses a modern aesthetic design, delicate and elegant, can immediately enhance the sense of high life. Its sound quality will not be pulled down, built-in double speakers, axissymmetric balance acoustic structure, bring 360 degree surging stereo sound. The bass is full and shocking, the middle and high notes are crisp and clean, and listening to the music before falling asleep can both feel ritual and relax the mood.
2, 23rd, Bluetooth speaker and wireless charging perfect two-in-one - ZMI wireless charging Bluetooth speaker 10 o 'clock open pre-sale, the hand price of 129 yuan. ZMI wireless charging Bluetooth speaker supports 20W MAX wireless flash charging and the new Bluetooth 0 technology, which can bring a different speaker body to usersCheck. ZMI Wireless Bluetooth speaker Specifically, ZMI wireless charging Bluetooth speaker supports 20W MAX wireless flash charging, intelligent, compatible with all kinds of devices. 3, at present, this Xiaomi ZMI wireless car charger has been listed in China's Tmall official store, priced at 139 yuan (about 18 euros), including 27W adapter. If you do not need an adapter, the price is 109 yuan (about 14 euros). Whether it is for convenient travel or the pursuit of efficient charging, this is an option not to be missed.
4, 5, the star brand of millet ecological chain ZMIThe Chinese market has once again ignited the expectations of technology enthusiasts. The highly acclaimed charging device manufacturer announced that they will unveil a new wireless car charger tomorrow, this product with its luxury Lamborghini style design, the perfect fusion of technology and art, will undoubtedly become another bright star in the field of car charging.
5, the appearance, screen, the main camera is the same as the millet 12, but the core and wireless charging are slightly different. The battery of the Mi 12 Pro is also the largest of the three phones, reaching 4600mAh. It also has...A built-in surging P1 chip, supporting 120W wired second charge, 50W wireless fast charge, 10W wireless reverse charge.
1, LED wireless charger Bluetooth speaker to charge the mobile phone method is as follows: ensure that the speaker is connected to the power adapter, the speaker itself is fully charged. Find the wireless charging area on the speaker, on the top or side. Place the phone that supports wireless charging on the wireless charging area, ensuring that the back of the phone is in contact with the charging area.
2, there are many charging methods for Bluetooth audio, the most commonly used method is to use a USB power adapter or use a charging treasure to charge. Use USB power adapter to charge: Connect the USB power adapter to the power socket Connect the USB cable to the charging port of the Bluetooth speaker, insert the other end of the USB plug into the USB power adapter to start charging, wait for the Bluetooth speaker indicator to turn green, indicating that the charging has been completed.
3, first of all, to turn on the Bluetooth function of the phone (and Bluetooth speaker pairing), click the Settings in the main menu. 3/11 Settings → Bluetooth(Confirm that it is open, in green). 4/11 Then, turn on the power switch of the Bluetooth speaker, and long press the Bluetooth function key (until the Bluetooth device beeps, indicating that the Bluetooth pairing with the phone is successful). 5/11 At this point, the phone's Bluetooth will have the name of the device.
4, the charging method is as follows: Place the charging base: place the speaker on the charging base. The charging dock will provide a charging area, just place the speaker exactly on that area. Connect the charging cable: Plug one end of the charging cable into the charging port of the speaker. The charging port is located at the bottom or side of the speaker and can be followed by soundBox design to find the appropriate interface. Connect to the charging base: Insert the other end of the charging cable into the corresponding port of the charging base.
5, this is simple, are universal charging method. The speaker data cable is connected to the interface of the Bluetooth speaker (some are the same as the MAC USB port of the mobile phone, some are mini USB T port), and the other end is inserted into the computer and mobile phone charging head with the usb interface. Alansi International (Hong Kong) Co., Ltd. is a large high-tech enterprise which is committed to the research and development, production, sales and service of digital audio and computer peripherals.
1, LED wireless charger Bluetooth speaker to charge the mobile phone method is as follows: ensure that the speaker is connected to the power adapter, the speaker itself is fully charged. Find the wireless charging area on the speaker, on the top or side. Place the phone that supports wireless charging on the wireless charging area, ensuring that the back of the phone is in contact with the charging area.
2, USB charging. Find the audio USB port and plug in the data cable jack end. Plug the charging end of the charging cable into the phone to charge it.
3, as long as your mobile phone supports wireless charging, placed in the middle of the "cross symbol" position can immediately start charging, at this moment, you will see the dynamic aperture of charging appears, convenient and simple! The sweet thing is that when the phone's charge reaches 90%, it will slow down the direct current, thereby extending the battery life.
4, the charging method is as follows: Place the charging base: place the speaker on the charging base. The charging dock will provide a charging area, just place the speaker exactly on that area. Connect the charging cable: Plug one end of the charging cable into the charging port of the speaker. The charging port is located at the bottom or side of the speakerThe corresponding interface can be found according to the design of the speaker. Connect to the charging base: Insert the other end of the charging cable into the corresponding port of the charging base.
5. Charge from U dead port B. You can charge it by connecting it to your phone with the U dead B cable. Planet wireless charger Bluetooth speaker exquisite workmanship, the material is also very good, looking at very classy, white is also very durable, the screen can be used as a mirror, sound quality is also very good. Can listen to music can be an alarm clock, wireless charging. It's so convenient. The sound quality is also very good. You can watch TV on your phone. Voice assistant features.
6, this is a simple, universal charging method. Speaker boxThe data cable is connected to the interface of the Bluetooth speaker (some are the same as the MAC USB port of the mobile phone, some are mini USB T port), and the other end is inserted into the computer and mobile phone charging head with a usb interface. Alansi International (Hong Kong) Co., Ltd. is a large high-tech enterprise which is committed to the research and development, production, sales and service of digital audio and computer peripherals.
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