What is the function of the audio codec on the iPhone 6s Plus?
The audio codec on the iPhone is responsible for all the sound that passes through the smartphone. This chip decodes the digital signal and outputs it to headphones or a speaker when you listen to music. When you talk on the phone, it encrypts the analog signal to digital, which will be sent to the interlocutor.
When you have a problem and you do not hear the other person or he does not hear you, the user may think that the problem is in the microphone or speakers. Of course, they may have a problem, but often the problem is in the audio controller. The problem when you do not hear the interlocutor is not the only one that may indicate a problem with the audio controller, there may still be the following signs:
Bad sound in the headphones or completely missing;
Any sounds are strongly distorted;
Music files are not played;
The soundtrack is corrupted or missing when recording movies or audio;
The volume buttons are not adjusted.
Although the controller is located on the motherboard, which is well protected, there are still cases when the elements on it can be damaged. The most common reasons why an audio codec needs to be replaced are:
Moisture getting inside, which caused a short circuit or corrosion, dirt or dust;
Mechanical damage (falling, hitting the phone). In case of mechanical damage, only the contacts of the chip could be damaged, here you can do without repairing the audio codec and solder it to the motherboard, again;
Closing the motherboard tracks;
Defective spare part.
Which iPhone repair service center to choose for repairing the iPhone 6s Plus audio codec in Lviv?
The replacement procedure is not complicated if you have professional equipment for diagnostics and repair, which is why you need to contact the ICOOLA service center. After all, in addition to the appropriate equipment, we have professional craftsmen with extensive experience in repairing phones. They diagnose the problem, solder a damaged chip and solder a new original in its place, this whole procedure requires the attention and care of a master, and believe me, they will do it at the highest level. Repairs are carried out in the following stages:
Diagnosis of a damaged device;
Repair of audio codec iPhone 6s Plus;
Testing takes place in 3 stages for the full operation of the device after repair.
By contacting us, you receive a free diagnosis (after further repairs) and a free warranty on the work performed.
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