Xiaomi Redmi 4X Backlight Ways Display Problem Solution
Xiaomi Redmi 4X Display Light Not Working Problem LCD Ways Display Solution Backlight Problem White Or Blank Display Problem Repair Solution.
Here’s the Xiaomi Redmi 4X display connection line paths is case you are going to troubleshoot display problem such blank display, dark screen display, white screen (with tones), No backlight LED that is resulted from due to wet damaged or accidentally dropped issues bu the users.
Following are some of the Xiaomi Redmi 4X display problems that you might encounter:
Problems
- White Display
- No Display
- Lines on Display
- Low Light on Display
- No Backlight
Manual Solution
Manual Solution is basically only for low light and Backlight issue, and in order to resolve that all you have to do is to go into settings and check for brightness (Remove check on Automatic Brightness). For Backlight, check backlight settings and timings.
Xiaomi Redmi 4X Backlight Ways
- Check the LCD for possiable damaged, cracked or broken. Replace if necessary.
- Check the device firmware, and do a self test and calibration method. update or flash the firmware if necessary. firmware version.
- Check the LCD pin connector for possiable damaged. Clean, re-solder or replace if necessary.
- Now Check Continuity between Display connector to the resistor compounds. if any of then is track missing then make a jumper.
- If the above procedures don’t fix the problem the possible faulty is the main engine IC. Try to re-heater rework it.
If you have further Questions please leave a comment.