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Jtag with 0020 Rrod please HELP will +rep
Posted:
Jtag with 0020 Rrod please HELP will +repPosted:
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Joined: Aug 16, 201014Year Member
Posts: 491
Reputation Power: 19
Status: Offline
Joined: Aug 16, 201014Year Member
Posts: 491
Reputation Power: 19
Hi everyone, i need some help fixing my jtag with 0020 rrod. it has the xclamp fix already and i don't know if cleaning the cpu/gpu could help (looks all messy and gross) or what else i should do, please help
#2. Posted:
Status: Offline
Joined: Feb 23, 201311Year Member
Posts: 1,381
Reputation Power: 56
Status: Offline
Joined: Feb 23, 201311Year Member
Posts: 1,381
Reputation Power: 56
This was purely copied and pasted from a different forum, not me!
Description:
This error is caused by a bridged solder joint under CPU, GPU or one of the RAM bricks.
This effect can also be caused by tin whiskers leading to shorts and if the GPU was taken off the mainboard this error will also show up.
It can also be power related(the CPU/GPU or RAM isnt getting enough power). Can also be a component that is missing or damaged so look for missing and bridged parts near the GPU.
If the console was jtagged and the resistors and cables are still connected it will show 0020, the parallel port can stay as long as no PC is connected.
Known fixes:
1)If you worked on the mainboard recently(soldered or so) remove these wires because you might be drawing too much power from the GPU
Also look for missing/bridged components like capacitors/resistors
2) If you jtagged the console remove wires and resistors, the parallel port can stay as long as no PC is connected.
3) X-Clamp replacement
4) Flush with alcohol, let dry, begin Relow with flux like below
5) Reflow GPU (and RAM if this fails) area
6) Reball the GPU and RAM, for bridged solder
If you are unable to perform proper reflows, you are best sending it to a professional.
Description:
This error is caused by a bridged solder joint under CPU, GPU or one of the RAM bricks.
This effect can also be caused by tin whiskers leading to shorts and if the GPU was taken off the mainboard this error will also show up.
It can also be power related(the CPU/GPU or RAM isnt getting enough power). Can also be a component that is missing or damaged so look for missing and bridged parts near the GPU.
If the console was jtagged and the resistors and cables are still connected it will show 0020, the parallel port can stay as long as no PC is connected.
Known fixes:
1)If you worked on the mainboard recently(soldered or so) remove these wires because you might be drawing too much power from the GPU
Also look for missing/bridged components like capacitors/resistors
2) If you jtagged the console remove wires and resistors, the parallel port can stay as long as no PC is connected.
3) X-Clamp replacement
4) Flush with alcohol, let dry, begin Relow with flux like below
5) Reflow GPU (and RAM if this fails) area
6) Reball the GPU and RAM, for bridged solder
If you are unable to perform proper reflows, you are best sending it to a professional.
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