LCD on my Nikon D7100 is not always working. Like 99% of time not working, then it starts semi-working until it doesn't. I read that there are two options why. It could be because of a faulty LCD or something on the main board (Voltage regulator?).
This is what it looks like from the time it was semi-working, but after I disassembled it has never work again.
Connections of ribbon cables were fine. I tried re-attaching them, but no luck. I also applied pressure on multiple spots of LCD/backlight, again no luck.
Is it the LCD or the motherboard?