Thank you for your answer.
I finaly found the solution, the problem was a ripped off voltage regulature that normaly provide 1.2V_EEGS_VDD.
So I replaced it with one I found in a unreapairable COK-001 board, now it perfectly work !
The leaked full schematic have been very usefull !
Hello, I recently bought an official Frankenstein CECHA00 PS3 that is perfectly working on PS3 and PS1 games, but when I try to play a PS2 game the console YLOD and turn off completely. I already read the errlog, I had 1001 and 1701 error codes for the first time.
Afterwards I replaced the 4...