In this post we will provide solutions to repair the damage to Oppo A15 Backlight Ways Problem, LCD Display Ways, If you get a case with the display problem on the phone display or the light on the screen does not work properly.
Backlight problem is a common problem in smart-phone, mostly this problem comes when the handset drop-in water or any type of liquid damage. When any smartphone has a display light problem you will check first off all display connectors or motherboard connectors for shorting or line brack in LCD light or graphics way.
If All those Lines are ok you will check mobile for water damage, Water damage mobile handset has many types of problems LCD back lite problem is a common problem in this condition.
If rust and corrosion are found in the Oppo A15 screen socket immediately. Do the cleaning by using alcohol fluid and brushed to allow rust and corrosion on the screen socket to disappear.
Usually, if there is no backlight damage or no display on an Android phone, you will still be able to hear the voice of the phone ringtone and other notification tones, but because it is constrained by the not seen the picture on the phone will be It is difficult for us to do the operate Oppo A15 which is being constrained by the damage no backlight or no display.
Some Possibles Reason Why Oppo A15 Backlight Or Display Not Working:
- The result of a dropped phone.
- The phone falls and the screen breaks.
- Oppo phones are exposed to liquids or water.
- Damage to internal components Oppo A15.
What is the LCD and backlight on the screen?
An LCD is a digital display interface of your phone, it is an interactive part where you see what happens when you operate or tap on the icon, watch a video, play music or games, etc. When the LCD (Liquid Crystal Display) is damaged or destroyed, you will not be able to enjoy it as before.
This is where the LCD backlight comes in, the backlight is a set of LEDs (Light-emitting Diodes) and fits well in the screen layer to provide illumination to the LCD screen. When the LED multiplicands the damage, it’s likely the screen will turn black without being able to produce images and light, which means you won’t be able to see anything!
Step 1- Replace Screen Oppo A15
When any smartphone has a display light problem you will check first off all display connectors or motherboard connectors for shorting or line brack in LCD lite or graphics way.
If All those Lines are ok you will check your mobile for water damage, Water damage to mobile handset has many types of problems LCD back lite problem is a common problem in this condition.
this can be the possibility of the cause of no display damage.
Step 2- Reinstall The Firmware On The Oppo Phone
Step 3- Check The Lcd Screen Connection
After that try to check the entire socket on the PCB board, especially on the LCD display socket. Could possibly There is corrosion or rust contained in the socket, immediately do the cleaning using the liquid alcohol and assisted by brushing, so that the socket condition is clean again, and do a resoldering when the socket encountered detached.
Step 4- Check Circuit And Voltage
In the diagram image of the path that is connected to each component, you can do the examination by using the Multimeter. When encountered damage to the track, then it can be done jumper path, for normal return conditions.
Step 5- Replace Component
With the diagram drawing guide, you can perform checks on interconnected components. If there is a defective component after checking and measuring using a multimeter. You can make changes to The new component with the same value.
Hopefully with a guide through the diagram image that has been given. You have got the best solution to the problem.
Please note, Do check on any phone damage carefully, in order to avoid increased damage and will harm yourself. Thanks.