RGH Alternate 3.3v Coolrunner Point

[N.E.Modz]

hi,
Unfortunately we here in the UK cannot get a hold of Coolrunner qsb's so therefore I want to install the old nand qsb's from the jtag era to read and write my nand. But unfortunately the 3.3v coolrunner wire needs to be where the nand qsb is.

Diaboliq20 said he had to lift that qsb to enable the 3.3v wire to be attached to glitch it. then had to resolder it to write hacked nand because it didnt seem to get enough power to enable the glitch when the qsb was in situ

Is there an alternate point to attach the 3.3v wire from the coolrunner instead of lifting the qsb ???

tah

dale

any help would be appreciated

 

[manwithoutname]

You can solder to the same point but from underneath the board, however you need to make sure it's well protected and insulated as if it comes in contact with the casing or anything metal which is GND then it will short.

 

[N.E.Modz]

You can solder to the same point but from underneath the board, however you need to make sure it's well protected and insulated as if it comes in contact with the casing or anything metal which is GND then it will short.

no other points on the top of the board ?

dale

 

[xbox360 hacker]

Is it not possible to solder to the 3.3v pad on the qsb ?

Or possibly get the 3.3v from the dvd drive power cable

 

[Goldensavage]

Is it not possible to solder to the 3.3v pad on the qsb ?

Or possibly get the 3.3v from the dvd drive power cable

I was thinking the same thing, as my Nand x qsb's are already installed.

A nice close up of the underneath 3.3v point would be awesome.

 

[diaboliq20]

I tried soldering to the 3.3V pad - the coolrunner would not run (LED was REALLY dim)

 

[Goldensavage]

hxxp://forums.xbox-scene.com/index.php?showtopic=613160

I will give a few of these a try when mine comes and my cables are here, and let all you guys know

Found this on xbox-scene

Not a direct link

 

[N.E.Modz]

hxxp://forums.xbox-scene.com/index.php?showtopic=613160

Link To Image
Link To Image

I will give a few of these a try when mine comes and my cables are here, and let all you guys know

Found this on xbox-scene

Not a direct link

So in theory i can use this point for my coolrunner ?



Uploaded with ImageShack.us

this is the underside point, bit wary of using this one tho just incase of shorting out:




Uploaded with ImageShack.us



dale

 

[xbox360 hacker]

I tried soldering to the 3.3V pad - the coolrunner would not run (LED was REALLY dim)

Very strange i thought the 3.3v pad on the old qsb would have the same result as the new qsb 3.3v pad

 

[Goldensavage]

Might have a go at the second picture.. Thanks Dale.

Still can't wait for the cables to get started. I know i could have ordered from USA, but i have the patience of a saint

 

[triquetrium]

So in theory i can use this point for my coolrunner ?

dale

Isn't that a 5V point? Thought you wanted 3.3V

 

[diaboliq20]

Very strange i thought the 3.3v pad on the old qsb would have the same result as the new qsb 3.3v pad

you'd think - but for some reason - soldering to that point gave me low power...I tried and retried - in the end, just lifted the NAND-X QSB lol and I have to say my soldering was a thing of beauty if I do say so myself lolol

booted xell

then refitted the QSB to write the new image

then removed QSB again to refit 3.3V lol