RGH Falcon RGH Troubles

2615863

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Nov 30, 2011
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Tampa,FL
Try bridging the cap pads.

It probably won't make a difference but at this point, the process of trial and error seems to be the only way.

No luck..
 

2615863

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Nov 30, 2011
552
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Tampa,FL
Anyone know what else I can do?
 

2615863

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Nov 30, 2011
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Now my NANDX wont show up on my windows laptop, but it shows up on my Macbook running parallels, any ideas?
 

crono1000

Full Member
Jan 24, 2011
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MA, USA
Martin is right. I'd triple check pll_bypass... even when that spot looks perfect, a cold solder joint will do exactly what you described

... also, make sure you GND has a good solder connection. As I've seen the coolrunner exhibit the same problem if GND is loose at all

Sent from my LG-P999 using Tapatalk 2
 
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crono1000

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Jan 24, 2011
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Now my NANDX wont show up on my windows laptop, but it shows up on my Macbook running parallels, any ideas?
Reboot your laptop. Prob just a USB error with loading

Sent from my LG-P999 using Tapatalk 2
 

2615863

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Nov 30, 2011
552
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Tampa,FL
Martin is right. I'd triple check pll_bypass... even when that spot looks perfect, a cold solder joint will do exactly what you described

Sent from my LG-P999 using Tapatalk 2
Ive resoldered it like 3 times, tried different wire.. Inspected it with a magnifier.. No luck.. Should I try the 50ohm cable, or will its weight pull on it tohard?

---------- Post added at 18:29 ---------- Previous post was at 18:27 ----------

Reboot your laptop. Prob just a USB error with loading

Sent from my LG-P999 using Tapatalk 2

Nah, I tried rebooting... And reinstalling the driver.. I figured it might be my crap laptop.. I'l just use the macbook thats about a week old
 

crono1000

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Jan 24, 2011
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Ive resoldered it like 3 times, tried different wire.. Inspected it with a magnifier.. No luck.. Should I try the 50ohm cable, or will its weight pull on it tohard?
I'd check to make sure you didn't pull the pad from the trace from over soldering. Got a scratch pen?


Sent from my LG-P999 using Tapatalk 2
 

2615863

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Nov 30, 2011
552
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Tampa,FL
Ive resoldered it like 3 times, tried different wire.. Inspected it with a magnifier.. No luck.. Should I try the 50ohm cable, or will its weight pull on it tohard?
I'd check to make sure you didn't pull the pad from the trace from over soldering. Got a scratch pen?


Sent from my LG-P999 using Tapatalk 2
I have a scratch pen, but Im sure no pads are pulled.
 

crono1000

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Jan 24, 2011
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Resolder the GND to the video encasing.

No green blinking light on CR... just a blinking power light. Could mean its not grounded. Like I said, I've seen that exact problem before.

Sent from my LG-P999 using Tapatalk 2
 

2615863

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Nov 30, 2011
552
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Tampa,FL
Resolder the GND to the video encasing.

No green blinking light on CR... just a blinking power light. Could mean its not grounded. Like I said, I've seen that exact problem before.

Sent from my LG-P999 using Tapatalk 2
The ground is soldered to the AV, where else can it work

Edit: I doubt its that because the red wouldnt have lighted up..
 
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crono1000

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The ground is soldered to the AV, where else can it work
Anywhere metal lol...

Its fine there, I'm just saying make sure its a solid connection. I'm really at a loss as to what else could possibly be causing it to not blink green.

...only other possibility could be interference and as for the thicker wire, that's fine - it wont pull too hard on the pad if you just tape it down close to the solder point.

Sent from my LG-P999 using Tapatalk 2
 

2615863

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Nov 30, 2011
552
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Tampa,FL
Anywhere metal lol...

Its fine there, I'm just saying make sure its a solid connection. I'm really at a loss as to what else could possibly be causing it to not blink green.

...only other possibility could be interference and as for the thicker wire, that's fine - it wont pull too hard on the pad if you just tape it down close to the solder point.

Sent from my LG-P999 using Tapatalk 2
Yea, I find it weird too, the console I have done the most is Falcon, but this is the only one that gave me problems..
 

crono1000

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Jan 24, 2011
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MA, USA
The ground is soldered to the AV, where else can it work

Edit: I doubt its that because the red wouldnt have lighted up..
No, red will still light up if the GND is disconnected.

Sent from my LG-P999 using Tapatalk 2
 

crono1000

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Jan 24, 2011
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Do you have another coolrunner you can switch out? See if its just faulty... pulling at straws here haha

Sent from my LG-P999 using Tapatalk 2
 

2615863

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Nov 30, 2011
552
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Tampa,FL
No, red will still light up if the GND is disconnected.

Sent from my LG-P999 using Tapatalk 2
Weird, Ill put another Ground on it then

---------- Post added at 18:55 ---------- Previous post was at 18:49 ----------

Weird, Ill put another Ground on it then
I just added another ground and no luck
 

crono1000

Full Member
Jan 24, 2011
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MA, USA
I got nothing left... maybe if I had the system in front of me... but wow...

Have you tried programming the CR with different settings? Can't hurt - maybe your board is confused. Lol ... its a falcon, but its really a Jasper?? Or a zephyr...

Good luck bro... good luck

Sent from my LG-P999 using Tapatalk 2
 

2615863

VIP Member
Nov 30, 2011
552
33
Tampa,FL
I got nothing left... maybe if I had the system in front of me... but wow...

Have you tried programming the CR with different settings? Can't hurt - maybe your board is confused. Lol ... its a falcon, but its really a Jasper?? Or a zephyr...

Good luck bro... good luck

Sent from my LG-P999 using Tapatalk 2
Damn, tried it but I the weight of the NANDX moved the coolrunner and lifted my STBY_CLK.... I'll get this fixed tomorrow..
 

KhaineGB

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Jun 19, 2011
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Liverpool, UK
For the record, I've had a console with a completely disconnected CPU_PLL_BYPASS and the CR still attempted to glitch (green LED flashed every so many seconds).

Right now, I would GUESS it's your STBY_CLK, since I had the exact same problem with my g/f's Jasper console after I put it back together. Turned out I'd completely shredded the wire with one of the long case screws. >_< Replaced that and it booted fine.

I'd solder to the alt point near the southbridge, and use one of long blue wires from the Slim wires pack. Just make sure you trim to length, obviously. :)
 

2615863

VIP Member
Nov 30, 2011
552
33
Tampa,FL
For the record, I've had a console with a completely disconnected CPU_PLL_BYPASS and the CR still attempted to glitch (green LED flashed every so many seconds).

Right now, I would GUESS it's your STBY_CLK, since I had the exact same problem with my g/f's Jasper console after I put it back together. Turned out I'd completely shredded the wire with one of the long case screws. >_< Replaced that and it booted fine.

I'd solder to the alt point near the southbridge, and use one of long blue wires from the Slim wires pack. Just make sure you trim to length, obviously. :)
I have already tried this, but will retry it again in a bit
 

x23are

Senior Member
Nov 4, 2011
145
0
krj
use a multimeter and test a-b-c-d signal(or voltage). i tested this on consoles boot correctly .on consoles didnt boot this value is changed.
cpu_rst: about 1.06 v
cpu_pll_bypass: about 0.06-0.8 v
stby_clk: about 1.63 v
post_out: about 1.1
 
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