Help installing Duo3 Ultra (add tips)

[ACardAttack]

Okay this will be my first mod job and have a couple questions

I am looking at a DUO 3 Ultra Modchip and am getting it from ModchipOutlet, anyone have any experience with either the modchip or this site?

Okay, I know to use a 15watt soldering iron, but what about what kind of solder mixed with flux....from the looks of it I can get this in either a paste or like a coil...is either better than the other?

Also when looking at this diagram for the chip on my version 7 ps2
http://duomodchip.com/english/instal...o3ultra_v7.jpg
Looking at the install diagram I am okay with all 4 numbered boxes...but the one box that is unnumbered, (the one containing points G,H,I) I cannot locate for the life of me on my ps2. Any idea what and where that is on my ps2?

Thanks

[jetcat]

Look on the underside of the motherboard.And then you will find it.

[jetcat]

As for the soldering.....
1. A soldering tip at max 0,5mm
2.Use only thin AWG kynar wire
3.Use a glassfiber pen to sratch a little on the points where you wan´t
to solder.
4.Use flux and pre solder a little dot on the board´s via-dots where you wan´t to put the wire.Not the points on the IC theere you wan´t to presolder a little on to the AWG wire.

[ACardAttack]

Look on the underside of the motherboard.And then you will find it.

Aw, okay...thanks...I wouldnt have thought to look their, but it makes sense now...

[RabidWeezle]

man, looking at that diagram, m, n, o and p points would make me pull out my hair trying to solder... Before I even think of doing something like this I will have to practice *alot* on an old motherboard or something...