Chosen Solution
Whenever I turn my system on the screen only shows purple. I made sure that there was no dust but just can’t get my system to work….
it could be the 72 pin connector. as it can cause graphical issues. (even if one pin doesn’t connect.)
It is probably the 72 pin connector
Purple screen or pink screen? I have a similar problem, but it appears pink instead of purple. In my case, the graphic processor (PPU) RCP2C07A-0 has failed.