ANSWERED No Green Light on CR4 :(

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EricHardiman

Junior Member
Nov 30, 2013
23
1
  • Console Type: Jasper
  • Programmer Used: JRP v2.0
  • NAND Size: 512MB
  • Dashboard version: 2.0.16756
  • CB Version: 6754
  • Was the console working before you started: Yes
  • Do you get a green debug light appear on the CR4 XL chip every 4-5 seconds: No
Hey everyone, sorry to bother on Christmas Eve, but I'm trying to get this console ready for tomorrow morning!

Pretty much my problem is that the Debug Light on the CR4 Chip does not go green when I turn on the console :(

Here's the Pictures of Soldering:









Here's the JRunner Log:
Code: 
===================================================
Wednesday, December 24, 2014 3:19:28 PM


J-Runner v0.3 Beta (7) Started




WARNING! - Your selected working directory already contains files!
You can view these files by using 'Show Working Folder' Button


Happy Holidays Everyone!
Checking Files
Finished Checking Files
Version: 10
Flash Config: 0x00AA3020
00AA3020
Jasper 512MB
CB Version: 6754
Jasper 512MB Manually Selected
Reading Nand to D:\Documents (D)\J-Runner\output\nanddump1.bin
Reading Nand
Done!
in 107:33 min:sec


Reading Nand to D:\Documents (D)\J-Runner\output\nanddump2.bin
Initializing nanddump1.bin..
Jasper 512MB
Jtag Selected
Nand Initialization Finished
Reading Nand
Done!
in 107:41 min:sec


Comparing...Takes a while on big nands
Nands are the same
XeLL file created Successfully jasper_bb.bin
Aud_Clamp Selected
R-Jtag Selected
Patching Jasper version 2.3 SMC at offset 0x12BA
XeLL file created Successfully jasper_hack_bigblock_aud_clamp.bin
Version: 10
Flash Config: 0x00AA3020
Writing Nand
jasper_hack_bigblock_aud_clamp.bin
Done!
in 0:18 min:sec
Also, I used the ALT Point for the CPU_RST cause unfortunately the f**king pad got lifted...

Any help would be more than appreciated. If you need anymore pictures of something let me know.

Thanks!
 
Last edited by a moderator:
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EricHardiman

Junior Member
Nov 30, 2013
23
1
If I do the RGH2 method instead, can I still use the Alternate R8C2 point?

Or is there a different one for RGH?
 
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lonix

Senior Member
Dec 17, 2011
120
0
melbourne, Australia
Or you could try and scrape the trace near M,

Not sure why you aren't getting dbg light.

Your soldering looks Ok

But, never test your connection by pulling on the wire

Get a hot glue gun,
 
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EricHardiman

Junior Member
Nov 30, 2013
23
1
I didn't want to create a new thread, so I figured I'd bump my own since it goes with the same issue.

Is there an alternate CPU_RST Point besides the resistor at R8C2?

If there is, can someone post a picture of where it is?

Thanks.
 
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lonix

Senior Member
Dec 17, 2011
120
0
melbourne, Australia
Try this also

The DIP settings above are setup to be the perfect CENTER (average) for these PHAT version consoles. So you should then try DIPS 2, 3 and 4 to get the best results for your console. My personal favorite is DIP 3 (so for example 3 and 7 ON if you have a Falcon). Remember to only test 1 DIP at a time, do not switch 2 on at the same time you'll screw things up. We have kept this as simple as possible*

If that fails try going back to stock, just remove the red wire and see if it boots
 
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tusel

Full Member
Apr 2, 2011
60
0
Reffering to OP before hijack : Problem probably would be, that yellow wire should go to FT6U7 NOT to FT6U1 as is currently connected (picture 5)
 
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Antalpromille

Antalpromille

VIP Member
Aug 4, 2011
3,146
0
Borås, sweden
tusel said:
Reffering to OP before hijack : Problem probably would be, that yellow wire should go to FT6U7 NOT to FT6U1 as is currently connected (picture 5)
Click to expand...
Yes if OP was doing a RGH2+ install, wich he isn't.
 
Hypotoad

Hypotoad

BANNED
Nov 12, 2014
75
0
Most Liveable City in the World
It looks connected but looks can be deceiving, I would still check it for continuity to the resistor directly underneath it on the picture you posted, also is that "fluff" from cotton buds? I would remove that if possible.
 
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lonix

Senior Member
Dec 17, 2011
120
0
melbourne, Australia
You're going have to flash a stock image so that we can determine if there are other problems with the xbox otherwise all i can suggest is to try another cr4

Dont forget to disable your jtag wiring both switches to off and disconnect the red wire
 
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EricHardiman

Junior Member
Nov 30, 2013
23
1
lonix said:
You're going have to flash a stock image so that we can determine if there are other problems with the xbox otherwise all i can suggest is to try another cr4

Dont forget to disable your jtag wiring both switches to off and disconnect the red wire
Click to expand...
I did that already, and it booted up no problem.

Is it possible I happened to get a defective CR4?

lonix said:
Found this on elotrolado seems to suggest that all these 3 points are on the same trace for cpu_rst

http://www.elotrolado.net/download/file.php?id=77374&sid=9c9ac3c8593914a828b175740dd6a75d

Although i dont speak spanish so who knows

If somebody has a console they could check, that would be great
Click to expand...
You're telling me all 3 of those points could be used as a CPU_RST?
 
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lonix

Senior Member
Dec 17, 2011
120
0
melbourne, Australia
Im not certain about cpu_rst but if someone else could confirm with a dmm that would be good, or you could try scraping the tiny remains of your trace and checking with a multimeter

Yes, it's possible that your cr4 is defective you can also try rgh2+ to confirm
 
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