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4 Operator

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6.2K Posts

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October 6th, 2020 06:00

Dell Engineering defect found on Latitude 5404 Rugged.

This is just getting to be to much.

Same problem with just about every other Latitude, Inspiron and even some XPS.

Power-on no display.

Power-on holding down the " D " key to run display test.

Completes all the color displays that it should.

After the test it should boot but they do nothing just a black screen.

Anyone know the solution to this one.

I have removed and replaced just about everything except the BIOS chip.

Best regards,

U2

4 Operator

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6.2K Posts

October 6th, 2020 11:00

Just tested another failed 5404.

Same problem.

Goes through the power-on display test and then black screen.

Engineering Defect.PNG

At this point it should boot or go into the BIOS.

It just sits there with a blank black screen.

Regards,

U2

11 Posts

October 6th, 2020 15:00

"This is just getting to be to much." I hear you loud and clear!


With all these recent reports, it's making me wonder if it may have something to do with a recent Windows Update?

4 Operator

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6.2K Posts

October 7th, 2020 05:00

Welcome to the Dell Community @DAWlife 

I wish it was as simple as software but these units have no HDD installed.

Best regards,

U2

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