help needed please,got a v7/8 with gap bios

[i-zombie]

hello,i was given a duo 2 se and i want to install it in my ps2

the thing is its a gap bios machine,but i dont see any diagramms for this chip with this bios,the mobo is gh o19 ive done all the checking to see that it is a v 7/8

and ive installed the chip as per the team omega website diagram for the v 7/8 but that shows a no gap bios and obviously it doesnt seem to work

does anyone happen to have a diagram or any info that could help me here,it would be greatly appreciated

 

[i-zombie]

bump bump,still strugling with this,i cant find any mention of a gap bios v7/8 anyware on the interweb,cmon guys help a ninja out

 

[xbc]

whats the model number on the back of the ps2 case
is this a slim ps2 or the older fat one

 

[i-zombie]

its a fat one,all the info is in the first postxbc doin my tree in is this 1

 

[xbc]

Yes m8 but I want the SCPH number of the back of the case

I only know if split bios on v4 and want to do some checking for you

 

[huggi]

check ur pms

 

[i-zombie]

its a 39003
xbc

huggi,thats the site i used for my install diagramm

 

[xbc]

Its just installed the same you ignore the gap
check you have good power and ground wires