dead console due to cygnos failure

[edokassiah]

hey guys was thanks anyone in advance for any help

i had a dual boot rgh trinity slim everything was fine until i was not able to switch nands anymore so i took it apart(need i mind this was like the 5th time due to the cygnos really an inferior product)

so the switch no longer so i decided to remove the cygnos and trash it but in the process my rgh no longer worked(i have my original nand on the cygnos)
so i scanned and scanned the board for any mishaps that couldve been done while removing the cygnos everything looks cherry
after that i removed the cool runner still didnt boot and finally i removed the slim QSB right after removing the qsb the console no longer powers on all i get is the infamous DING but no lights no nothing and no red dot on the power supply

also before the no power it would not boot with any nand i wrote my original my rgh bin or a dev bin
did i happen to blow a resistor ? or should i start parting this console out?

 

[matt2416]

I've had so many problems with my cygnos, so I have decided just to wait for Xecuter Demon. (At least you'll have a quality product and great support!)

 

[frostbyt]

I haven't messed with the cygnos chips but I would assume one of your points are messed up. I do the nandwich mods and when I first started I would get the ding when I switched big block jaspers to small block jaspers and the nand wasn't soldered to the board good enough.
I would recheck your points and do some tests with a multimeter.

 

[x360ccm]

repair the stby clk trace you may of damaged it when you removed the qsb.

test the resistor it should be 34ohms.

also post some good clear pics of your mobo.

 

[big_ted]

Also try to re flash the on-board nand if this is blank/damaged you'll get the chime but no action.

Ted

 

[Bricksquad]

Just a shot in the dark, it could be your face plate ribbon cable. I have to adjust mine a few times before it will work properly.

 

[edokassiah]

Also try to re flash the on-board nand if this is blank/damaged you'll get the chime but no action.

Ted

thanks for the help guess theres something wrong with my nand x after a few attempts i finally got it to write back to the nand thanks to everyone for there support guess add me to the list for the demon the cygnos isnt a bad product but im sure more testing it wouldve been a great product to anyone reading this thread that has a cygnos be prepared to battle with it

 

[mechgamer123]

Yeah, my cygnod has randomly corrupted its nand a few times on my jtag, I would not recommend it. Hopefully the demon will be great!

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