JASPER Wrote Xell Reloaded, black screen

adamdabadboy

Full Member
Aug 8, 2011
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Console Type: Jasper
Programmer Used: JRP v2.0
NAND Size: 16MB
Dashboard version: e.g 2.0.17349
CB Version: 6754
Was the console working before you started: Y

I am doing the R-Jtag method.

I dumped the NAND, created a Xell Reloaded file, then when I wrote the Xell Reloaded file the xbox would not boot. There was a constant sound from the xbox where it would stay flat for about 3 seconds then go higher in pitch for about 1 second and then back. I have attached pictures of the CR4 XL, soldering and Jrunner. Let me know if you need any more information.
Also, the CR4 XL never had a green light, only red.
IMG_20150524_003749_AO_HDR.jpg
IMG_20150524_120208_AO_HDR.jpg
IMG_20150524_120225_AO_HDR.jpg
IMG_20150524_120316_AO_HDR.jpg
IMG_20150524_120343_AO_HDR.jpg
IMG_20150524_120355_AO_HDR.jpg
IMG_20150524_120404_AO_HDR.jpg
IMG_20150524_120416_AO_HDR.jpg
IMG_20150524_120431_AO_HDR.jpg
jrunner.PNG
 
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adamdabadboy

Full Member
Aug 8, 2011
28
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Xell sometimes has issues running through HDMI; try via AV if you have not already.

-Descend
No difference, also got one small question, do you need the DVD drive or hard drive plugged in while booting?
I am going to post Rater logs shortly.
 

adamdabadboy

Full Member
Aug 8, 2011
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CR4 Selected
Version: 10
Power Up
Waiting for POST to change
Post 7F ------ At this point I switched on the console using the controller.
Post 31 - INIT KERNEL
Post 61
Post 62
Post 63
Post 64
Post 65
Post 66
Post 67
Post 68
Post 69
Post 6A
Post 6B
Post 6C
Post 6D
Post 6E
Post 6F
Post 70
Post 71
Post 7F
 

adamdabadboy

Full Member
Aug 8, 2011
28
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( did u write the ecc to the nand) and change the postbit to 10ohms - u could try 100 ohms as well on cr4 and theres a bottom qsb v3 that u can change the postbit to 330 ohms
Just did that, tried Rater again, nothing happened. Tried booting into Xell, still black screen. Got one question again, when I do the Rater, is there meant to be a green light on the CR4XL? Because I don't get any green light on it at all.

That does look like a bad solder point, going to check it out.
 

adamdabadboy

Full Member
Aug 8, 2011
28
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I tried doing rater again but it actually now says
CR4 Selected
Version: 10
Power Up
Waiting for POST to change


That's all it does unless I manually switch on the xbox, I think some soldering needs fixing.
 

john mathews

VIP Member
Jan 3, 2014
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peoria illinois
I tried doing rater again but it actually now says
CR4 Selected
Version: 10
Power Up
Waiting for POST to change


That's all it does unless I manually switch on the xbox, I think some soldering needs fixing.
go over and check soldering and are u getting green led blinking yet, the wires I have circled in blue needs to be trimmed down, and the cpu rst wire could be touching that resisitor
 
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john mathews

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Jan 3, 2014
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peoria illinois
There is a green led on the JRP, that stays solid, on the CR4XL I'm only getting a red led. On the xbox when switching on the green led on the RF panel flashes.
u sure u wrote the ecc , because I don't see it being written in log post jr log/ go and create ecc and write ecc to nand again
 
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adamdabadboy

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Aug 8, 2011
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I wrote the xell yesterday, the log is from today, I accidentally created another xell today for no reason. What would happen if I wrote my original nand back and tried to boot?
 

adamdabadboy

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Aug 8, 2011
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Fixed some solder points, the CR4XL flashes green every 5 seconds while attempting to boot into Xell. Still not booting properly though.
The POST output from Rater keeps changing, once it was:

CR4 Selected
Version: 10
Power Up
Waiting for POST to change
Post 40
Post 60
Post E0
Post E8
Post EC
Post EE
Post FE
Post FC
Post F8
Post F0
Post E0
Post 60
Post 20 - ...
Post 40
Post 60
Post E0
Post E8
Post EC
Post EE
Post FE

Another time it was

CR4 Selected
Version: 10
Power Up
Waiting for POST to change

Another time it was:

CR4 Selected
Version: 10
Power Up
Waiting for POST to change
Post 7F
 

adamdabadboy

Full Member
Aug 8, 2011
28
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Went over all connections and solder points with multimeter, fixed the ones which were not good. All connections are now fine. Rater says:

CR4 Selected
Version: 10
Power Up
Waiting for POST to change
Post 01 - .
Post 03 - ...
Post 43
Post 47
Post 67
Post 77
Post 7F

Now the CR4XL won't even flash green anymore, this is ridiculous.
 
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