Ricoh Pro 8320 - Application SD Card; SC868-00 to 02; SD Card Error 3: SD Card Access; User SD Card

1.SC Codes
612
Pattern
B
Error Condition
The SD card was removed when the machine is on.
Major Cause
An application SD card has been removed from the slot (mount point of /mnt/sd0, sd1, sd2).
Solution
Turn the main power OFF/ON.
SC868-00 to 02
Error Name
SD Card Error 3: SD Card Access
 868-00
 868-01
 868-02
Pattern
D
Error Condition
An error occurred when using an SD card.
(mount point of/mnt/sd0)
Major Cause
 SD card is defective.
 SD controller is defective.
Solution
Application SD Card
1. Turn the main power OFF. Check if the SD card is inserted properly.
2. If no problem is found, insert the SD card again, and turn the main power ON.
3. If an error occurs, replace the SD card.
User SD Card
 In the case of a file system error, reformat the SD card (using the specified formatter tool).*
 In the case of a device access error, turn the main power OFF and check if the SD card is inserted
properly.
 If no problem is found, insert the SD card again, and turn the main power ON.