new display works for 1 second and then goes off
Replaced cracked display screen with new one.
When booting up I have a black screen.
Using flash light I can see graphics or text only for a short time.
Installed new inverter board.
Now when I boot up screen is still black but when I touch spacebar for example screen comes on perfectly for 1 second and then shuts off. I pressed the number lock button and Caps lock button because they light up . Noticed lights shut soon after and noticed sleep light goes on.
Can you identify the problem? Please help. Its annoying when you have only a perfect screen for 1 second.
Is this a good question?