Realme C11 2021 screen problems that you may encounter:
- White screen
- Not displayed
- Low light on screen
- No backlight
If your Realme C11 2021 phone has one of the symptoms described above. There are a number of repair steps you can take that may correct the damage.
1. Screen replacement
The first thing to do if encountering such damage is to try a new LCD Realme C11 replacement in good condition. This can be applied if your phone has broken or cracked screen due to a certain drop. By trying to replace the LCD screen with a new one, hopefully this damaged problem can be solved.
2. Check the display line and socket
Realme C11 has backlight damage due to liquid entering the phone and damaging the transmission line and display socket on the Motherboard. So, to fix it, you should remove all parts of the phone to do a check. Normally, water will corrode and rust on the track and impact the fault line. Therefore, for the repair step, immediately clean the corrosion and rust, if there is a broken path, immediately repair it by fishing method.
3. Check and replace internal components
If the condition of the LCD screen and transmission is good but suddenly there is damage to the backlight on your phone. Then it can definitely go wrong in the internal components. The schematic image that VietNamGSM provides can be your guide in trying to troubleshoot the backlight.
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| Realme C11 Backlight Problem |
Measure on each component, if there is a defective component, replace the component with the same type and value. Try to check the components of the diode as well as the coil marked on the schematic image. Often the component fails and leads to the appearance of a backlight display.