black screen whit jasper BB

[x23are]

I install tx coolrunner.but black screen appear.
i make ecc image whit 360 multi builder 0.3
my jasper BB is CB 6750.
i havenot a composite cable and i use hdmi.

when i flash nand to stock 3 red light is appear.

waht can i do to glitch my console?

 

[kapil888]

Look at the thread I just posted (Link)

 

[Martin C]

Has nothing to do with build.py. This is a 6750 Jasper and the fact that the stock NAND isn't working tells me that CPU PLL BYPASS is the problem.


Sent from my iPad using Tapatalk.

 

[x23are]

Has nothing to do with build.py. This is a 6750 Jasper and the fact that the stock NAND isn't working tells me that CPU PLL BYPASS is the problem.

well what i do? the soldering is good.
is the black screen problem using hdmi?(the green point is blinking)

 

[Martin C]

Remove CPU_PLL_BYPASS cable and clean the area so there are no bridges.

Try it again after this.

 

[x23are]

Remove CPU_PLL_BYPASS cable and clean the area so there are no bridges.

Try it again after this.

thanks.but i dont want back to stock that is a test.
i want glitch my console.what is wrong?
how do i see xell whit a network cable?

 

[seanr28]

if you cant see xell on screen, then a network cable is no good to you...

 

[x23are]

can i see xell whit hdmi cable or a composite cable is needed?

 

[Martin C]

thanks.but i dont want back to stock that is a test.
i want glitch my console.what is wrong?
how do i see xell whit a network cable?

If you're still getting RRoD after flashing the ecc file over, then your soldering is more than likely be the problem.

 

[x23are]

If you're still getting RRoD after flashing the ecc file over, then your soldering is more than likely be the problem.

no.
when i flash ECC image i dont get any RROD.

 

[Martin C]

ok - with an AV cable plugged in, do you see the RoL cycle after 5-30 secs on switching on? Does the green light stop flashing at any point?

 

[x23are]

i changed place of cpu_rst & cpu pll-bypass and i saw xell.
i made freeboot whit 360 multibuilder v0.3 and flashed it by rawflash_v3.
the dash booted in 5 sec and i install xexmenu 1.1..everything is correct but now when 360 is booting it freezing when the logo is showing.(when i boot 360 whit eject botton xell is showing whitout problem)
what is my problem?

 

[Martin C]

It'll be cable positioning or the value of any capacitor between A and GND.

 

[x23are]

It'll be cable positioning or the value of any capacitor between A and GND.

I checked everything.all were good.
i tested (680-683-104).they didnt effect in freezing.now i have two problem:
1.when i powered 360 on whit controller it isnt booting (sometimes is booting/) but when i powered it on whit power botton it boot 2-6 sec
2.when i disconnect dvd drive i havent any freezing(hard is working good) but when it connect sometimes i have freezing ain booting ro after a few minute .
when it connected and i play a game it very slow and finally console freeze.

 

[keith6625]

did you run your wires like this that might help and i have seen pic's of people putting a cap on the CPS_RST to like this but have not tried it my self

 

[x23are]

did you run your wires like this that might help and i have seen pic's of people putting a cap on the CPS_RST to like this but have not tried it my self

my wiring is exactly similar the pic that you said.
but the problem still exist

 

[keith6625]

you might try to put 2 caps on it it seem to help a BB jasper i did the other day i have never put one on the CPU_RST but i read in other post it helps but every xbox is diff i have found out they all take a bit of tweaking to get everything working just right

 

[x23are]

my problem back again.
i try to solder a cap for solve freezing problem but console not booting xell now.
i flashed the ecc image again but no result.
check wirring .everything is good.
test coolrunner whit impact there isnt any problem.
what do i do?

 

[x23are]

my problem back again.
i try to solder a cap for solve freezing problem but console not booting xell now.
i flashed the ecc image again but no result.
check wirring .everything is good.
test coolrunner whit impact there isnt any problem.
what do i do?

please help me

 

[diaboliq20]

my problem back again.
i try to solder a cap for solve freezing problem but console not booting xell now.
i flashed the ecc image again but no result.
check wirring .everything is good.
test coolrunner whit impact there isnt any problem.
what do i do?

if it stopped booting xell after installing the cap then there is your problem - your issue now is down to that one specific change - did you wire it correctly? if so, then it must be down to 1 of 3 things...soldering...wire routing....or installed 'extra' components....