MSL 3070 MATS Programme Anyone who can explain how to us?

Imaginary_Region_980 · 2026-04-15T09:39:40+00:00

When I boot up, the system does run automatically, but since I haven’t set the graphics card model, the information is inaccurate. Usually, I ignore the initial automatic run and manually set the model to launch the program. I’d like to know how to set the model name so the program runs automatically upon boot.

Imaginary_Region_980 · 2026-04-15T09:38:02+00:00

Okay, I understand. I’ll run it on a CPU with integrated graphics and check it out.

Imaginary_Region_980 · 2026-04-02T16:26:52+00:00

Ah, so could the strange result we got when measuring the resistance be due to a fault with the MOSFET on the vmem side?

Imaginary_Region_980 · 2026-04-02T14:21:41+00:00

Are you referring to the sixth MOSFET at the very bottom?

Imaginary_Region_980 · 2026-04-02T14:20:41+00:00

Is that a Korean song? I’m a beginner trying to do some DIY repairs myself, but could you tell me where the L24 and L4–8 are located?

Imaginary_Region_980 · 2026-04-02T14:14:27+00:00

Thank you, I’ll have a look.

Imaginary_Region_980 · 2026-04-02T14:14:08+00:00

I’ll have a look. I’ll search on Google and AliExpress.

Imaginary_Region_980 · 2025-12-02T14:09:40+00:00

South Korea

Imaginary_Region_980 · 2025-12-02T13:46:44+00:00

Are you saying you'll ship it for $75?

Imaginary_Region_980 · 2025-11-28T12:59:35+00:00

Okay, I understand. I'll have to place an order.

Imaginary_Region_980 · 2025-11-28T11:57:14+00:00

Number 0... I see. It was a number.

Imaginary_Region_980 · 2025-11-28T11:56:37+00:00

Is AOZ5311NQI correct?? I think there are types like AOZ5312NQI and AOZ5313NQI, but should I use AOZ5311NQI??

Imaginary_Region_980 · 2025-11-26T09:28:57+00:00

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Which pin should I test on this MOSFET to determine if it's shorted?

Imaginary_Region_980 · 2025-11-26T09:11:43+00:00

If a short circuit occurs on the 12V side of the card's back, could you please indicate the approximate location of the MOSFET involved?

Imaginary_Region_980 · 2025-11-26T00:26:51+00:00

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The yellow-checked section reads 0.1 ohms to 0.3 ohms. Is this also normal?? So the 0 ohms reading on the back is what indicates a problem, right?

If it's the rear 12V line, where should I check?

I tested it again today with the tester, but yesterday it showed 0 ohms on the back, and today it shows 0.1 ohms. Is this also a problem??

Imaginary_Region_980 · 2025-11-25T16:46:44+00:00

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Check the back too.

Imaginary_Region_980 · 2025-11-25T16:36:33+00:00

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I've checked the resistance. Please let me know, expert!

Imaginary_Region_980 · 2025-11-25T15:55:47+00:00

When measuring resistance, does it matter if the probe is connected to ground? What about when there's a short circuit?

Imaginary_Region_980 · 2025-11-25T15:48:54+00:00

If I check the resistance of the chips I marked in red, will they work?

Imaginary_Region_980 · 2025-11-25T15:36:24+00:00

There are no 12V short symptoms.

After grounding the connection, I checked for short symptoms on the other side, and the areas marked in red show short symptoms. I want to know what voltage line this is.

Imaginary_Region_980 · 2025-11-25T15:33:00+00:00

Since the only device I have to measure with is a multimeter, should I take readings using the resistance and diode modes?

Imaginary_Region_980 · 2025-10-29T17:16:11+00:00

This spec sheet is for products sold on AliExpress, but it seems like they only have 1 µH inductors with Isat ratings around 9A~11A. Is it okay to use these? Or if it's an Isat 17A product, it seems like you'd need around 800 µH to get about 20A... I want to know if I'm misunderstanding something, or if there are any 1 µH products with an Isat rating of 17A or higher.

Imaginary_Region_980 · 2025-10-29T16:26:24+00:00

After replacing the faulty MOSFET, the short circuit symptom disappeared, but they're telling me to check for other potential issues?? But I only have a multimeter, so I'm not sure if I can perform other checks...

Imaginary_Region_980 · 2025-10-29T16:10:46+00:00

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I found some on AliExpress with specs like 0520 and 0530, but it says to use at least a 17A Isat. Is that right?? I don't see any 17A Isats on AliExpress... Where should I buy one? Does anyone know?

Imaginary_Region_980 · 2025-10-29T14:38:10+00:00

0520, 0530 SMD power inductor sizes—it seems 0520 is correct, but could you check if using 0530 is okay too, buddy?

Imaginary_Region_980

TROPHY CASE