What's new

Unsolved Jasper 0002 RROD after rgh 1.2 attempt

C

cg6554

Enthusiast
Messages
249
Reaction score
15
Points
75
Hello so I tried to rgh a jasper a few months ago but during it it got the 0002 error code it booted once but then it got 0002. I’m not sure what else to do I don’t know where/if there are fuses to check under the CPU. If anyone knows what could commonly die let me know. (Also I’ve flashed original nand back on with same thing) also it’s a Kronos 1 jasper so I don’t think the cpu would of died.
 
C

cg6554

Enthusiast
Messages
249
Reaction score
15
Points
75
https://errors.octalsconsoleshop.com/

Based on the work of Octal450 Octal450 seems like its a power related issue, "Replace Power Supply, Test and replace MOSFETs, caps, and controller chip on V_CPUCORE rail"
I’ve tried idk where the control chip is and I’m not sure what mosfets would short out? I suppose it would be the ones closest to the cpu. Do you know where the control chip is or what mosfets could of died?
 
Octal450

Octal450

Specialist
Specialist
Messages
227
Solutions
6
Reaction score
144
Points
165
Show your board, full pics top/bottom.
Power rail short is unrelated to the chip's wiring so you've messed up something somehow.

Kind Regards,
Josh
 
C

cg6554

Enthusiast
Messages
249
Reaction score
15
Points
75
Show your board, full pics top/bottom.
Power rail short is unrelated to the chip's wiring so you've messed up something somehow.

Kind Regards,
Josh
I have no idea how to post pics here
Post automatically merged:

I have no idea how to post pics here
I can try and figure it out tho so give me a few.
 
C

cg6554

Enthusiast
Messages
249
Reaction score
15
Points
75
You don't have to. Upload them anywhere and send a link.

Kind Regards,
Josh
What would be the best place to upload?
Post automatically merged:

You don't have to. Upload them anywhere and send a link.

Kind Regards,
Josh
okay I think i got it. please ignore my lovely thermal paste job :wink:

 
Last edited:

Similar threads

Top Bottom
Login
Register