Missing LCD backlight in HP computer.

enersoncompl

Member (✔)

Reputation :

Hi. I have a HP Pavilion x360, which model is HP x360 - 11-ab015nl. Laptop have broken LCD backlight. Could you help me to solve problem?
 

Admin

Repair Tv & Laptop
Support

Reputation:

My bad, power button not working good.
U5202:
1-0.13V
2-0v
3-0v
4-3.3v
5-3.3v
Good and now I need you to check which pin is been linked to the lvds nap directly of those 5 pin .
 

enersoncompl

Member (✔)

Reputation :

Sorry, but i dont understand what i should do now. I checket, that 4 and 5 pin from u5202 is directly connected with 10th pin from LCD1 slot
 

Admin

Repair Tv & Laptop
Support

Reputation:

No you have to check your lvds cable if the 3.3v and 19v is on LCD screen .
If you can ,put a clean picture of the screen LCD board .
 
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