Ricoh A230 Service Manual page 1000

Rev. 05/99
SC963: Memory finishing ID error
-Definition- [B']
The ID that is sent from the memory when the IPU sent the memory finish signal
is incorrect.
- Possible causes -
Software defective
SC964: Printer ready error
-Definition- [B']
The print ready signal is not generated for more than 17 seconds after the IPU
received the print start signal.
- Possible causes -
• Software defective
SC980: HDD access error
-Definition- [B']
Incorrect parameter sent from the BICU to the MSU.
- Possible causes -
• Software defective
• Poor connection between BICU and MSU.
SC981: HDD respon se error
-Definition- [B']
The HDD control board does not generate any response when the IPU sends a
read/write signal to the MSU.
- 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
SM
SERVICE CALL CONDITIONS
7-23
A230/A231/A232