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3 Ways LCD Repair Solution OPPO A3s No Backlight

3 Ways LCD Repair Solution OPPO A3s No Display No Backclight
3 Ways LCD Repair Solution OPPO A3s No Backlight - The problem no backlight on a mobile device is a common cause. Surely this will be the moment when we use a lot of activities using an Android phone device.

In this opportunity, Mobilintec Team tries to discuss and Provide a repair solution on Android device OPPO A3s no backlight.

Maybe some of you have the same obstacles and damage on Android phones OPPO A3s that have no light on the display or its LCD

For step repair Oppo A3s no backlight can by conducting component checks and also paths, see the explanation below:


Try to make a check on the component path and flexible cable on OPPO LCD A3s, if there is corrosion or rust that is caused by water. Try cleaning using a brush plus a little liquid alcohol to make the path back clean, apply Jumper when there is a path that broke due to corrosion.


Examination of the condition of supporting components on the backlight part of the OPPO A3s LCD is very important. Try to do measurements using a multimeter and see if there is damage to the component that has been described in the diagram.

If after done Measurements in components and to display the result of an inappropriate voltage value in the diagram image then try to turn the component to the back of normal voltage so that the problem no backlight LCD display OPPO A3s can be solved.

When in the center of the supporting component of OPPO A3S backlight displays good voltage results and also normal after measuring using a multimeter, but the light on the LCD OPPO A3S does not appear or remain black blank. Then try to change the LCD, Can actually also make changes to the LEDs in the LCD OPPO a3s But the difficulty level is higher.
Read Also: Repair Solution Mic OPPO A37 Not Work

But if you have good precision can check the condition of the LED on OPPO LCD display A3S whether there is a line or LED Disconnect and can do the line jumper and new LED switching with good condition.

So some steps that can Mobilintec Team give to get the damage to Android phone OPPO A3s no backlight. Hopefully, the solution can solve the problem of damage found on the OPPO A3s mobile device you have.

Please visit the Mobilintec page to get information, tips, and other phone damage repair solutions. Thanks