yes it is a 90001, the diagam you gave me was not for the bourd i got. i found that in the 90001 systems they have a number on the mother bourd which tells you if or not if the layout are diffrent or not. all 90001 and not made the same if you get a 90001 ps2 slim you got the gh 072 motherbourd or gh 71. so the number 90001 just tells you the model of the system. i found thay what i need to look at was the numbers on the motherbourd it self. this is wird becase the 7000 ps2 were never like that. you just see if it is a 70001 or 12 and there you go. but on the 9000 ps2 slims. you got to make sure thar the diagrams is for the bourd you get with the 90001 ps2 slims.
i just found this out today heres the diagram of my bourd that i got from a website i hope this may help some one else. but those photos you gave me were only for the motherbourds that got the numbers gh 71 or a pal uk motherborud of the same system.
i would give thelink but this site wont let me. but it is the right one for my system. i wonna thanks you for your help anyway.
you lost me after bourd.
No problem. Hope you get it installed and working ok.