Ricoh G035 Service Manual page 289

SC981: HDD Response Error
Definition [B]
The HDD controller board does not generate any response when the IPU
sends a read/write signal to the HDD controller.
Possible Causes
• Software defective
• Poor connection between BICU and MSU
• HDD defective
SC982: HDD Construction Error
Definition [B]
1) The HDD has been installed without the electric sort kit (SIMM memory).
2) A HDD that does not have the correct specifications has been installed.
Possible Causes
• Hard disk defective
• Incorrect hard disk type
• The electric sort kit is not installed
SC990: Software Performance Error
Definition [B]
The software performs an unexpected function.
Possible Causes
• Software defective
NOTE: 1) When this SC occurs, the file name, address, and data will be stored
in the NVRAM. These data can be checked by SMC printing-logging
data (SP2-22-3).
2) Note the above data and the situation in which this SC occurs. Then
report the data and conditions to your technical control center.
SM
SERVICE CALL CONDITIONS
7-19 G035