Chosen Solution
Recently when I turned my iPad on, i saw that two thirds of its screen keep black. After a while the dark spots change their color. Although the touchscreen is still working even on the broken spots, it’s pretty useless without a functional display. My question is: Is it just the LCD which is broken or is it worse (Logic Board, etc.)? Second question: If I want to replace the LCD myself, do I need a replacement specifically for the 3G iPad or can I use a replacement labeled as (WiFi) iPad LCD?
The symptom certainly suggest the LCD has failed however it may be the logic board. Try opening up and disconnect/reconnecting the connectors first. This is the LCD replacement guide, The part is available HERE. According to the part suppler compatibility list, the same screen is useable across the model range.
I think tht these statements are all false because they are all lies!!!!!