The iPhone 6S camera won't take photos or videos, what's going on? There are many reasons to cause this issue. In this article, we will analysis the reasons and then provide the solutions to fix iPhone 6S camera not working error.
Front Camera Repair
If the front camera can not work normally,
check the FL3100 FL3102 FL3104 short connection. Re-stall or replace the iPhone power IC.
In addition, the flash IC damage will also
cause failure to take photos or videos. Replace the iPhone 6s flash IC(VC497) can fix the
problem.
Rear Camera Repair
There are three circuit lines that affect the work of the iPhone camera:
The first circuit is 1.8V from the IC power
supply, 1.8V power supply was sent to FL3220 rear camera interface through
inductor FL3220, and inductor 3220 is easy to get corrosion damage so that 1.8V
is not able to be sent to rear camera interface, use jumper wire to do short
connection will solve the problem.
The second circuit power 2.85V is supplied by
U3200, the U3200 output voltage 2.85V was sent to rear camera interface through
inductor FL3202, the rear camera fault is mostly caused by U3200 damage so that
2.85V is not able to be supplied to rear camera, the 2.85V voltage is not able
to be tested by Fluke 15B+ DigitalMultimeter until there is resistance
C3200 when taking photos. It's not easy to measure because of narrow place, so
we can connect an enameled wire on capacitor C3200 for convenient measurement.
Turn on the camera and test it immediately. If it is a good handset, it can
measure 2. 85V voltage, if the 2.85V voltage is not measured when the camera is
turned on, it indicates that U3200 is damaged. This situation can be also
solved by phone repair jumper wire connection.
The third circuit is 1.2V PP1V2_CAMERA from
the power supply IC, the 1.2V power supply was sent to rear camera interface
J3200 through inductor FL3201, if the voltage is not sent to the iPhone 6s rear
camera interface, it is generally caused by FL3201 corrosion, use jumper wire
to do short connection will solve the problem.
Tips:
In order to fix solve this proble smoothly and quickly, you can check the iPhone schmatic diagram on WUXINJI Dongle.
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