So a friend came out to me about his macbook's backlight. He said that after loggiing in the backlight turns off after 1 min but he can still barely make out images. So I said I would take a look and after unassembling it, I reached the inverter but its a wierd issue. I initially thought it was the inverter and was about to order a replacement when I discovered that after taking out and reconnecting the cable it works. But after a while it turns off again. If i immediately reconnect, the time the backlight is on is shorter every time. If I leave it for awhile than reconnect than the backlight stays on longer. So could it be the lcd bulb? I want to fix this for my friend asap so any ideas?