xboxscene.org forums

Author Topic: Jtag Problems  (Read 82 times)

xtrminatr

  • Archived User
  • Newbie
  • *
  • Posts: 26
Jtag Problems
« on: January 02, 2010, 01:18:00 AM »

Hi,

I can read the nand via LPT and everything, got perfect matches every time, I also have tried both the diodes (black line towards the motherboard. When I turn it on I get an e79 ever time. I have out with the rawkey and rawconfig and have also tried with just rawkey inserted but still doesn't work.

I also took all my jtag wires off and reflashed to stock nad now it works. I compared the xbr.bin wiht the one i used on the xbox and it matches 100%. What can i do to get this to work? I also have a cygnos still on the board but it is fried, so i dont believe that makes a difference.

My 2 nand dumps matched perfectly...

Any help please?
Logged

TBAYJ

  • Archived User
  • Newbie
  • *
  • Posts: 45
Jtag Problems
« Reply #1 on: January 02, 2010, 01:25:00 AM »

i had a simular problem , nandpro didnt want to inject my keyvault on pc so iject from pc to mobo directly  had to nandpro ltp: -w16 rawkv.bin 1 1      that fixed it may not be your prob but worked for me
Logged

xtrminatr

  • Archived User
  • Newbie
  • *
  • Posts: 26
Jtag Problems
« Reply #2 on: January 02, 2010, 01:52:00 AM »

Did you have e79? I'm also using windows 7 so the nandpro20b screen doesnt shw up after it finished, it closes right away, so i have no way of knowing if my PC will install it. Also, if my jtag is correct on an original nand will it e79, red ring, or just not turn on at all?

This post has been edited by xtrminatr: Jan 2 2010, 09:57 AM
Logged

TBAYJ

  • Archived User
  • Newbie
  • *
  • Posts: 45
Jtag Problems
« Reply #3 on: January 02, 2010, 03:05:00 AM »

i accidentaly turned my 360 on jtaged with orig nand , and it rrod , then wouldnt work with xbr burnt one of the diodes had to replace it

nandpro acts normal for me onw7 as it did on xp , i have to use a different DLPortIO.dll , on modded for 64 bit , but works good
Logged

xtrminatr

  • Archived User
  • Newbie
  • *
  • Posts: 26
Jtag Problems
« Reply #4 on: January 02, 2010, 06:27:00 AM »

QUOTE(TBAYJ @ Jan 2 2010, 05:05 AM) *

i accidentaly turned my 360 on jtaged with orig nand , and it rrod , then wouldnt work with xbr burnt one of the diodes had to replace it

nandpro acts normal for me onw7 as it did on xp , i have to use a different DLPortIO.dll , on modded for 64 bit , but works good


When you say rrod you mean 3 red rings? If I do it with only jtag installed I get e79 1 red ring on normal nand. And your window stays open on w7? It doesn't immediately close when it finishes whatever task??
Logged

xtrminatr

  • Archived User
  • Newbie
  • *
  • Posts: 26
Jtag Problems
« Reply #5 on: January 02, 2010, 09:26:00 AM »

I got it to turn on for like 10 minutes then I got christmas lights (IMG:style_emoticons/default/sleep.gif). First and third quadrant blinking red and blinking green middle..
Logged

littlestevie360

  • Archived User
  • Jr. Member
  • *
  • Posts: 84
Jtag Problems
« Reply #6 on: January 02, 2010, 11:49:00 AM »

QUOTE(xtrminatr @ Jan 3 2010, 03:26 AM) *

I got it to turn on for like 10 minutes then I got christmas lights (IMG:style_emoticons/default/sleep.gif). First and third quadrant blinking red and blinking green middle..


thats not christmas lights, christmas lights is alternating red/orange on the ring of light
Logged

hazed69

  • Archived User
  • Full Member
  • *
  • Posts: 199
Jtag Problems
« Reply #7 on: January 02, 2010, 12:05:00 PM »

QUOTE(TBAYJ @ Jan 2 2010, 11:05 AM) *

i accidentaly turned my 360 on jtaged with orig nand , and it rrod , then wouldnt work with xbr burnt one of the diodes had to replace it

nandpro acts normal for me onw7 as it did on xp , i have to use a different DLPortIO.dll , on modded for 64 bit , but works good





How do you know you burnt one of the doides?
are you using the jtag with the doide and not the resistors
Logged

TBAYJ

  • Archived User
  • Newbie
  • *
  • Posts: 45
Jtag Problems
« Reply #8 on: January 02, 2010, 01:19:00 PM »

jtag w/diodes and yeah u could see it was burnt turned black
Logged

xtrminatr

  • Archived User
  • Newbie
  • *
  • Posts: 26
Jtag Problems
« Reply #9 on: January 02, 2010, 01:40:00 PM »

Got it all working... Now just looking for a tutorial to either format an external hard drive so the xbox thinks it's an xbox hard drive, or run arcade games/isos off external drive.
Logged

hazed69

  • Archived User
  • Full Member
  • *
  • Posts: 199
Jtag Problems
« Reply #10 on: January 02, 2010, 02:24:00 PM »

if we get any error when -r16 our nand we can fix that with
badblock remover right or does it depend on the error code


p.s what tool is the best one to fix this error



This post has been edited by hazed69: Jan 2 2010, 10:38 PM
Logged

jayboy86

  • Archived User
  • Full Member
  • *
  • Posts: 140
Jtag Problems
« Reply #11 on: January 03, 2010, 07:57:00 AM »

xtrminatr, do you still have your wires connected when running xbreboot? i have been told that some 360's wont boot with still installed
thx
Logged

Downcastnut

  • Archived User
  • Jr. Member
  • *
  • Posts: 84
Jtag Problems
« Reply #12 on: January 03, 2010, 07:49:00 PM »

are you talking about the lpt wires?? cuz i cant get mine working but i leave those wires in
Logged