nand x tool E-79 cant get nand to write HELPPP.

[rideblue151]

ok here we go im so lost..
I have the nand x installed very nicely everything connected the way the tut, says to i have dumped nand a total of 15 times my first ones are a match and the 14 and 15 ones are a match. When I write xell it says its done and unplug the nand x from computer turn xbox on i get E-79 and E 1033. This is my first jtag attempt ever i used cool shrimps tool latest edition and am worried i lost my nand please any thoughts and any thought in noob terms please thanks guys... and I have checked and checked and rechecked my sodier and all there is fine.

 

[J2G]

how can you lose you nand you did it 15 time lmao and all match was there any bad blocks also what mother board is it and what did you use to wire it up eg. qsb boards or diodes ?

 

[J2G]

rideblue151 why are you thanking me i haven't helped you yet lol was there any bad blocks also what mother board is it and what did you use to wire it up eg. qsb boards or diodes ?

 

[rideblue151]

Thanks for the reply its a falcon board i used qsb and and the jtag kit it came with. i found the problem and hope i didnt mess it up to bad MY FAULT... any way dump 1,2,3 all the same so i was stoked so i clicked write xell.. It didnt work red light and e79 then relized i made a hudge error i missed the soldier poin on the board j2b1 on the far out side point all by its self. did 5 dumps to compair first to had 3 blocks 5 and 6 matched but when i compare 1 and 6 i have 80 blocks all the way to all the dumps i did and pretty much only the last 2 and the first 2 match if that makes any sense i wish i could just stat my nand from the beginning

 

[J2G]

Ok relax bro all is not lost you can restart what you do is remove Xell how to do this is >>

In Jtag tool Click >>> write .bin
chose your original nand dump the first dump you did and it will write it back plug out for about a min and power up you will be back to your normal dash

 

[J2G]

after the write if your using the qsb flick the switch to turn off jtag to boot into your dash to make sure all is good power off and switch it back to zero

 

[rideblue151]

WOW YOU ARE THE BEST.........
now what direction should i go now to get the nand to dump and get to the free60 screen. one thing to mention i have an older dash than the 7173 mine is 7357 is it not being up graded one of my problems or where do i go from here and thank you again.

 

[J2G]

you have dumped the nand thats fine what you need to do is check all your solder points with a multimeter set it to sound do you know how to do this..

 

[rideblue151]

no i do not know how to set it to sound im checking the connections as we speak.

 

[sick360mods]

set to the one with this symbol )))

 

[J2G]

set to the one with this symbol )))

yes it should look like that ))) or something like it continuity buzzer

 

[rideblue151]

where do i find that symbol at ..

 

[rideblue151]

da stupid me your talking bout the meter yes i know now

 

[J2G]

on the dial you might not have it look here Continuity test with a multimeter and what you need to do is touch the point on the top of the board and touch the same point on the back of the board..

 

[J2G]

Also when you did a Nand compare in Jtag tool did it look like this no bad blocks..

1024 block(s) in nand image
0 non-matching block(s) found

 

[rideblue151]

im testing the board now and for the blocks yes it looked like that 0 blocks it was perfect

 

[J2G]

Ok my bed is calling 6am here if your still getting E79 and all your connections is good you might want to consider one of these with the Red Yellow & Blue wires and 1n4148 diodes.
leave the qsbs for the nand x

OR

K i'm off to bed someone else will help you out im sure.

 

[rideblue151]

ok i have tone on top and bottom of all three qsb and db1f1

 

[rideblue151]

thanks for the help,
next step to try would be to write to xell again i would expect or is there some other steps i should try before going on to that again since it didnt work that way the first time..???

 

[J2G]

Nope if you have checked everything as in all the points and have a good Continuity and you have no bad blocks you just write Xell again plug out your usb and power it up if you get E79 then try a different setting on the qsb board you have it on zero at the moment.
If its still the same if i was you i would get some 1n4148 diodes & Red Yellow & Blue wire so you don't confuse yourself or use one color up to you and do whats in the pics i posted never fails me...