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13 Posts

02-07-2021

Denmark

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x3850 X5 three unknown LEDs on the motherboard

2021-02-09, 4:15 AM

Hello community!

 

On the CPU board (47C2444) of the x3850 X5, below the orange PCIe fan there are three LEDs named CR23, CR24 and CR26. I have seen them both off, on and blinking. Anybody knows what the meaning are for those LEDs? I cannot find anything in the systems documentation or anywhere else.

 

Best regards,

- Morten Green Hermansen

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705 Posts

09-04-2018

United States of America

955 Signins

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  • Posts: 705
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Re:x3850 X5 three unknown LEDs on the motherboard

2021-02-09, 7:04 AM

Hi Sir,

 

Are the following LED information you're looking for? 

Microprocessor-board LEDs 

Memory-card LEDs

 

I guessed you're asking about the light path diagnostics button power LED, H8 heartbeat LED and Microprocessor board error LED.

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13 Posts

02-07-2021

Denmark

13 Signins

75 Page Views

  • Posts: 13
  • Registered: ‎02-07-2021
  • Location: Denmark
  • Views: 75
  • Message 3 of 3

Re:x3850 X5 three unknown LEDs on the motherboard

2021-02-09, 11:43 AM

Hello!

 

These are not the LEDs I described. Let me try again - see picture:

 

It is CR23, CR24, CR25, CR26 I do not know what means. What means 'on', 'off', 'blink'?

 

Best regards,

- Morten Green Hermansen

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