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May 9th, 2021 09:00

how to fix Dell R900 E1234 Memory Riser B

how to fix Dell R900 E1234 Memory Riser B

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May 10th, 2021 01:00

Hi ILeang,

 

your question is too short to provide you a working solution.

 

Did the error happen to start during a power up or while it was running normally? If it did it on power up then we can try the following procedure to clear the issue.

 

1.       Power off the system if it is not already powered off


2.       Remove AC cord, wait for standby voltage to dissipate (10-20 secs or no LEDs visible and no LCD illumination)

3.       Remove the G memory riser identified by the E1234 

4.       Check the memory riser for any damaged components. 

 

5.      Clear NVRAM: https://dell.to/33wG2nC

 

7.       Apply AC.  Wait ~45 seconds to a minute for the iDRAC to be initialized. The front LCD will flicker momentarily and you can see the LCD interactive when it is initialized. The power fault message will be cleared from the LCD message queue.   


8.       Remove AC, wait for standby voltage to dissipate (10-20 secs or no LEDs visible and no LCD illumination)


9.       Remove the jumper (if you borrowed from the NVRAM_CLR/PASS_EN block, make sure it is replaced in the proper position) 

10    . Reinstall memory riser

11.    Apply AC

12.    Power up the system 

 

Let me know if that resolves the issue. 

 

 

Another option could be to replace the riser. 

 

 

 

Please provide feedback with more information or how you solved it.

 

regards Martin

 

 

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