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

i-zombie

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#1
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

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#2
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

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#3
whats the model number on the back of the ps2 case
is this a slim ps2 or the older fat one
 

i-zombie

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#4
its a fat one,all the info is in the first postxbc doin my tree in is this 1
 

xbc

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#5
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
 

xbc

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#8
Its just installed the same you ignore the gap
check you have good power and ground wires
 
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