
Procedure
1. Enter System Setup and ensure that the USB key port is enabled on the Integrated
Devices screen.
2. Turn off the system and attached peripherals, and disconnect the system from the electrical
outlet.
3. Remove the system cover.
4. Locate the USB key and reseat it.
5. Install the system cover.
6. Turn on the system and attached peripherals, and check if the USB key is functioning.
7. If the problem is not resolved, repeat step 2 and step 3.
8. Insert a known working USB key.
9. Install the system cover.
After you finish
If the problem persists, see the Getting help section.
Troubleshooting an SD card
Before you begin
CAUTION
Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is
not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that are shipped with your product.
Note:
Certain SD cards have a physical write-protect switch on the card. If the write-protect
switch is turned on, the SD card is not writable.
Procedure
1. Enter System Setup, and ensure that the Internal SD Card Port is enabled.
2. Turn off the system, including any attached peripherals, and disconnect the system from
the electrical outlet.
3. Remove the system cover.
Note:
When an SD card failure occurs, the internal dual SD module controller notifies
the system. On the next restart, the system displayed a message indicating the failure.
If redundancy is enabled at the time of SD card failure, a critical alert will be logged and
chassis health will degrade.
4. Replace the failed SD card with a new SD card.
5. Install the system cover.
6. Reconnect the system to its electrical outlet and turn on the system, including any attached
peripherals.
7. Enter System Setup, and ensure that the Internal SD Card Port and Internal SD Card
Redundancy modes are set to the needed modes.
Verify that the correct SD slot is set as Primary SD Card.
8. Check if the SD card is functioning properly.
Troubleshooting your system
210
Dell PowerEdge R430 Owner's Manual
Summary of Contents for E28S Series
Page 1: ...Dell PowerEdge R430 Version 1 Owner s Manual E28S Series A03 ...
Page 8: ...Contents 8 Dell PowerEdge R430 Owner s Manual ...
Page 36: ...Dell PowerEdge R430 system overview 36 Dell PowerEdge R430 Owner s Manual ...
Page 40: ...Documentation resources 40 Dell PowerEdge R430 Owner s Manual ...
Page 194: ...Using system diagnostics 194 Dell PowerEdge R430 Owner s Manual ...
Page 200: ...Jumpers and connectors 200 Dell PowerEdge R430 Owner s Manual ...
Page 216: ...Troubleshooting your system 216 Dell PowerEdge R430 Owner s Manual ...
Page 220: ...Getting help 220 Dell PowerEdge R430 Owner s Manual ...