RGH Jasper 6750 not glitching help

[razblade77]

ok my jasper was first only showing the red and not flashing green so i looked at the wiring the green wire looked like it might be touching another point so redone that and great it started falshing green every five seconds and and i can hear fans reseting every five seconds aswell but it just dont boot to xell and after 2 mins or so the fans keep getting louder and louder for some reason. mind you i did not have dvd drive conected did not think the drive was needed but as its getting late ill try it with dvd drive tommorow. so any ideas guys , thanks for any help

 

[esbmaepo]

ok my jasper was first only showing the red and not flashing green so i looked at the wiring the green wire looked like it might be touching another point so redone that and great it started falshing green every five seconds and and i can hear fans reseting every five seconds aswell but it just dont boot to xell and after 2 mins or so the fans keep getting louder and louder for some reason. mind you i did not have dvd drive conected did not think the drive was needed but as its getting late ill try it with dvd drive tommorow. so any ideas guys , thanks for any help

Try put an capacitor on point A to GND, at least an 680pF or prefably higher value. I am using 100-150nF. There seams to be issues with Coolrunner and Jasper consoles. Check that your wires are well apart from each other.

 

[Rock]

I helped someone with this same exact problem. What you need to do is use 360multibuilder v02 to create the ecc and use jtag tool to send the ecc to the box. Seems alot of people were having probs with 0.3 but what im telling you to do actually worked and this persons 512 jasper booted in 5 seconds. Hope this can help you. Report back and let us know

Thanks

 

[razblade77]

ok checked wires, put a 680pF cap on, tried both 360multibuilder v2 and v3 ecc. still not glitching:mad2: also tried with dvd drive and without, the last thing im try is to order the qsb try with that.

done lots of jtags never had a problem but this rgh seems right pain in ass

 

[seanr28]

try moving the CPU_Rst wire around, I had this until I found the correct place for it.....away from the coils on the board etc......It shuould eventually glitch.

 

[Mickey3177]

The reason your fans are going up is GPU getting too hot, if you are going leave it on like that make sure you put the shroud in, that keep a little cooler. Double check your "B" and "A" connection for continuity and cross bridging they the tougher ones.

 

[razblade77]

try moving the CPU_Rst wire around, I had this until I found the correct place for it.....away from the coils on the board etc......It shuould eventually glitch.

can u show me pic please

 

[razblade77]

ok we rule can rule out my points touching another point as i just got it too boot to xell once so it cant be my soldering, but cant reapeat it tho.

 

[esbmaepo]

ok we rule can rule out my points touching another point as i just got it too boot to xell once so it cant be my soldering, but cant reapeat it tho.

I think you should try with a higher value capacitor. I believe Seanr28 had to try out several 680pF capacitors before it worked for him.

 

[Rock]

razblade77 use multibuilder 0.2 to create the ecc then use jtag tool to send the ecc to the xbox i just did another one and that worked

 

[razblade77]

razblade77 use multibuilder 0.2 to create the ecc then use jtag tool to send the ecc to the xbox i just did another one and that worked

i allready was able boot into xell once just cant reapeat it tried moving the cpu rst wire but still wont boot in xell again. going buy a bunch of caps tommorow and try them all.