HP G6-1B79DX Laptop Screen 15.6 LED Bottom Left WXGA HD 1366x768

hello guys welcome to service planet this is a HP laptop model number g6 mm so that I need to take the problem let's turn on NPR consumption zero point seven six zero but still it's a no display and you can see that my caps lock LED is blinking so let's open the laptop and try to find the Shelf fault so I opened the laptop and this is the motherhood you can see her there is a part number th01571245 and maybe some other area he will work so step by step I will check this boat from into other section you can see here my LED indicator is going that means AC bias is working but I still have no display so this is my V input and there is 19 hold ok this is sailor point both sides are 19 volt okay so that I need to take 3 5 3 volt 5 volt there is a 3 volt 5 volt well there is no volt I think it may be after power on so that there is must be a he'll do oldest so I found 3.3 volt L do and this i