Oh, I was pretty sure majority of the solder pads needed to be wired or is that just for reading/writing to the xbox nand?
Xbox Won't turn on
- Thread starter matt2416
- Start date
The first bold part of the cygnos install for phats:
"You do need to solder the "X0", "RB", "VCC" and "GND" points as shown in the pic below."
I didn't spend much time on it, but surely that tells you that you didn't need to wire virtually every single pad? Maybe you need more to read the NAND, I'm sure we'll find out when dgenx has moved further along with it.
"You do need to solder the "X0", "RB", "VCC" and "GND" points as shown in the pic below."
I didn't spend much time on it, but surely that tells you that you didn't need to wire virtually every single pad? Maybe you need more to read the NAND, I'm sure we'll find out when dgenx has moved further along with it.
The other X points on the cygnos look like the points you would solder to read the NAND. Soldered to the same points the NAND X solders to, apart from point 6 on J2B1and the ground on J2D2. But the Cygnos is grounded anyway with its own wire. I'm just throwing it out there tbh, having never installed one I'm just saying what I've seen in the tuts.
The other X points are for the original JTAG, it's not a good idea to solder those points on an updated xbox...it wouldn't end nicely lol.
x360ccm
BANNED
the install is the right one for the phat xbox.
i removed the x4 wire as it not needed.
it seem to of stopped readin the onboard nand now.after removein that wire.
the image i wrote to the cygnos is the image i tested on the onboard nand so i no the image i put on the cygnos is fine.
maybe i missing something.
but if i switch to the cygnos the xbox gets 0022 and fans run very fast.
but i boot the xbox with the cygnos switched off, and the xbox works fine.
i removed the x4 wire as it not needed.
it seem to of stopped readin the onboard nand now.after removein that wire.
the image i wrote to the cygnos is the image i tested on the onboard nand so i no the image i put on the cygnos is fine.
maybe i missing something.
but if i switch to the cygnos the xbox gets 0022 and fans run very fast.
but i boot the xbox with the cygnos switched off, and the xbox works fine.
I also read on the cygnos forum, that it could be the E71 error which means, the nand image written to the cygnos chip is messed up.
---------- Post added at 18:37 ---------- Previous post was at 18:33 ----------
Another way to fix it is by switching the nands and pullling the xbox power cable for 30 seconds, then plug back in again. Apparanty it can be that the smc at the southbridge is not resetting.
Also, make sure the blue led on the cygnos is solid.
And your not using a relay are you?
x360ccm
BANNED
i understand if it was a install prob if it was like this.
but i recheck my install in the morning.:rolleyes2:
and recheck the image i wrote to the nand.:rolleyes2:
the relay optional...
um is there a blue led on it.oh you mean the one near the on/off switch.yes it is solid.
but i recheck my install in the morning.:rolleyes2:
and recheck the image i wrote to the nand.:rolleyes2:
the relay optional...
um is there a blue led on it.oh you mean the one near the on/off switch.yes it is solid.
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Also, just read that X4 and X0 are needed to reset the southbridge, so that may be causing the problem.
x360ccm
BANNED
if you check post 56 you will see the x4 and x0 are being used.:rolleyes2:
x4 removed now as its not needed.
x4 removed now as its not needed.
x360ccm
BANNED
ok i rechecked the image i built using 360 multibuilder v0.7..
just so you no the image is fine.wrote it to the xbox nand and hey ho..
here look.
i put the retail nand on the cygnos.it dont get the 0022 now.but it wont boot just fans run fast.and flashing green light on the xbox.
just so you no the image is fine.wrote it to the xbox nand and hey ho..
here look.
i put the retail nand on the cygnos.it dont get the 0022 now.but it wont boot just fans run fast.and flashing green light on the xbox.
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Martin C
VIP Member
how did you get booting into fsd then?
---------- Post added at 01:15 ---------- Previous post was at 01:11 ----------
Also did you renal bad blocks? Because I know the band dumps I gave you contained bad blocks. Also try generating a non-stock band for the cygnos.
x360ccm
BANNED
everything is fine with the retail nand..
---------- Post added at 08:35 ---------- Previous post was at 08:29 ----------
aint you read what i put..:rolleyes2:how did you get booting into fsd then?
---------- Post added at 01:15 ---------- Previous post was at 01:11 ----------
Also did you renal bad blocks? Because I know the band dumps I gave you contained bad blocks. Also try generating a non-stock band for the cygnos.
i dump the nand 4 times using my nand x.
i not used your nands you gave me.
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Martin C
VIP Member
I'm assuming you have the retail NAND on the console and the RGH on the cygnos?
Program the retail NAND to the cygnos and make sure it boots.
Program the retail NAND to the cygnos and make sure it boots.
x360ccm
BANNED
no the retail is on the cygnos and the rgh is on the onboard nand.
cygnos switched off it will boot to fsd ...
cygnos switched on it powers on.flashing green light on the rf board.but no boot,and fans spin fast as hell.thats the retail nand thats on the cygnos.
if i switch it the other way round.i put the rgh image on the cygnos and the retail is on the onboard nand.
cygnos switched off it will boot to retail no probs ...
cygnos switched on it powers on.gets 0022 and fans spin fast as hell.thats the rgh image on the cygnos..
hope that makes sence lol...
cygnos switched off it will boot to fsd ...
cygnos switched on it powers on.flashing green light on the rf board.but no boot,and fans spin fast as hell.thats the retail nand thats on the cygnos.
if i switch it the other way round.i put the rgh image on the cygnos and the retail is on the onboard nand.
cygnos switched off it will boot to retail no probs ...
cygnos switched on it powers on.gets 0022 and fans spin fast as hell.thats the rgh image on the cygnos..
hope that makes sence lol...
Martin C
VIP Member
x360ccm
BANNED
i took the cygnos of for now.
going to reroute the wires so it boots better for the rgh.
and try the install of the cygnos again.but with wires this time..see how that gose.
going to reroute the wires so it boots better for the rgh.
and try the install of the cygnos again.but with wires this time..see how that gose.
x360ccm
BANNED
tbh i no what qsb are..
i dont need links to it...:tongue:
i notice on this,that the cpu is at 79.9 after running for like 7 mins...
and gpu is is at 54.8
i dont need links to it...:tongue:
i notice on this,that the cpu is at 79.9 after running for like 7 mins...
and gpu is is at 54.8
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x360ccm
BANNED
how did you get booting into fsd then?
---------- Post added at 01:15 ---------- Previous post was at 01:11 ----------
Also did you renal bad blocks? Because I know the band dumps I gave you contained bad blocks. Also try generating a non-stock band for the cygnos.
with the amount of successful RGH's you have done.you should know how i got it booting to fsd.:tongue:
how have you been doing them RGH's may i ask.