Ricoh A229 Service Manual page 450

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 to the HDD controller.
- Possible causes -
• Software defective
• SBICU defective
SC981: HDD response error
-Definition- [B']
The HDD controller does not generate any response when the IPU sends a
read/write signal to the HDD controller.
- Possible causes -
• Software defective
• HDD defective
SC982: HDD construction error
-Definition- [B']
A HDD that does not have the correct specifications has been installed.
- Possible causes -
• Hard disk defective
• Incorrect hard disk type
SM
SERVICE CALL CONDITIONS
6-27 A229