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DLP9000X: My computer does not perceive DMD(DLP9000X). Is this the hardware problem?

Part Number: DLP9000X

Hello, I am using DLP9000X. My problem is that the DMD is not perceived on my computer.

It worked a month ago, so I do not know that the it started not working after windows updates.

Even if it is connected to my comp, it is not shown in my Device Manager and no error message is given.

I have tried changing connector but it did not work.

So I captured my connecting side. I am not sure it is broken or it looks like this from the begining.

So my question is

1. How can I know it is the software problem or hardware problem?

2. If it is the hardware problem, is it because of this connecting part?

3. If 2 is yes, how can I fix is? If it should be sent you, is there any repair shop in korea? and how long does it take to receive?

4. Can I separate the mirror part and main board? I set up the mirror part for my experiments, and I am not willing to brake my set up :(..

And my DMD show this status(I don't know what these LEDs show)

  • Hello Siwoo,

    If this happened after a Windows 10 update, I would try re-installing the software.  

    However the image of the connector looks like that there may be an issue with that connector.

    This is produced by ViALUX as shown on the board.  I would contact them for help with interpreting the meaning of the LEDs on the board.  TI does not have that information.