Guide Wii Trim Resistances

[Lemoncake]

hello everyone

can anyone help me?

Are these values okay?

thank you.

View attachment 34301

I think something might be wrong with your 1v line, because all of the values it gives are super high. This might not be the right advice, but maybe another round of sanding would solve the issue? Also, did you make sure to tape up the CPU/GPU/other chips while sanding? All the other values look good though, nice work!

 

[Stitches]

hello everyone

can anyone help me?

Are these values okay?

thank you.

View attachment 34301

Looks good to me

 

[eddycalaca]

I think something might be wrong with your 1v line, because all of the values it gives are super high. This might not be the right advice, but maybe another round of sanding would solve the issue? Also, did you make sure to tape up the CPU/GPU/other chips while sanding? All the other values look good though, nice work!

Hello, thank you for your response and the advice.

I used a lot of transparent tape to make sure that no dust or pieces of copper would get in anywhere.

I cleaned constantly at each step of the cut and replaced the tape every time I sanded one side.

this is My second attempt at trimming a Wii so I'm doing it very carefully and leaving more cutting room for errors.

I will try to verify everything again with 200 sandpaper.

I just realized that the cables behind me may be causing false contact, I'll remove them and see what happens.

Thank you.

 

[Lemoncake]

Hello, thank you for your response and the advice.

I used a lot of transparent tape to make sure that no dust or pieces of copper would get in anywhere.

I cleaned constantly at each step of the cut and replaced the tape every time I sanded one side.

this is My second attempt at trimming a Wii so I'm doing it very carefully and leaving more cutting room for errors.

I will try to verify everything again with 200 sandpaper.

I just realized that the cables behind me may be causing false contact, I'll remove them and see what happens.

Thank you.

Hang on, that’s my bad. I just saw “CPU 01” and assumed it was a 6 layer board. Those values are actually look really close. I wouldn’t bother resanding if you haven’t already, so sorry for the wrong advice.

 

[Willmm]

These are my resistance values. when I tested on the points other than ground, they seem to be pretty low as you can see. Did I not sand enough, or is there another issue present.

 

[groseil]

Hello, I searched on bitbuilit for the resistors of my card, but I did not find them.

here are the results between the tensions of my wii. Is it good?


the model: RVL-CPU-60.


I will also post photos of my cutout below

 

[Stitches]

These are my resistance values. when I tested on the points other than ground, they seem to be pretty low as you can see. Did I not sand enough, or is there another issue present.

I'm not sure, but the resistances between rails are definitely much lower than they should be.

Hello, I searched on bitbuilit for the resistors of my card, but I did not find them.

here are the results between the tensions of my wii. Is it good?


the model: RVL-CPU-60.


I will also post photos of my cutout below

Those look good.

 

[groseil]

Hello, I searched on bitbuilit for the resistors of my card, but I did not find them.

here are the results between the tensions of my wii. Is it good?


the model: RVL-CPU-60.


I will also post photos of my cutout below

I confirm, my motherboard is functional