Jasper 16MB CB 6750 - 2 mins boot time

try1t

Noob Account
Jan 18, 2010
7
0
So I am having a problem with my Jasper 16MB CB 6250. It takes about 2 mins for it to boot and sometimes it doesn't even boot at all.

All my solders are good and the wires are routed according to the freeze/bot fix and I ahve tried the capacitor fix without progress.

I've even tried moving the wires around like a maniac while it is trying to boot and still no fast booting. There was one time though that it booted within 5 secs, but that never occured again.

Please help me! What could the problem be? I've spent almost a day trying to figure the problem out.

EDIT: The Xbox 360 booted within 5 secs to Xell the first time I tried RGH.

EDIT2: And of course I mean CB 6750.
 
Last edited:

esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
Re: Jasper 16MB CB 6250 - 2 mins boot time

All my solders are good and the wires are routed according to the freeze/bot fix and I ahve tried the capacitor fix without progress.

What capacitor do you use?
 

esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
Re: Jasper 16MB CB 6250 - 2 mins boot time

The one which was included with the coolrunner. I think it's rated at 68nF.
Go for a higher value. I'm using a 150nf, works fine for me.
 

try1t

Noob Account
Jan 18, 2010
7
0
I've tried your suggestions without success. Though I have now figured out that if I keep restarting the xbox after 5 glitches it boots after 1-5 reboots. So anyone out there having major problems with booting this could be an alternative if you don't want to route wires for the rest of your life. So now it boots in approx 20 seconds every time which I think is okay.
 

thebomber

VIP Member
Jul 25, 2010
628
48
Cairo/Egypt
im pretty sure its your solder, check your points again on the coolrunner and mobo, and try to provide photos of your soldering, so we can help

every single FAT console i made glitches Instantly, even without a capacitor
 

esbmaepo

VIP Member
Oct 2, 2011
461
48
Esbjerg - Denmark
im pretty sure its your solder, check your points again on the coolrunner and mobo, and try to provide photos of your soldering, so we can help

every single FAT console i made glitches Instantly, even without a capacitor
Yeah FATS are no problem. Its the SLIMS that gives you headache:facepalm:
 

thebomber

VIP Member
Jul 25, 2010
628
48
Cairo/Egypt
ya seriously slims are a pain for me :D, i hate them, fats never need tweaking at all, just avoid the coils and thats it, no coiling no waiting, slims are crazy