Ricoh G133 - Page 282

SC Table
G133 4-66 SM
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
 Defective 12C bus
1. Replace the RAM DIMM.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
828
CTL
D
Self-diagnostic error: ROM
[XXXX]: Detailed error code
[0101]
Check sum error 1
 The boot monitor and OS program stored in the ROM DIMM is
checked. If the check sum of the program is incorrect, this SC code
is displayed.
[0104]
Check sum error 2
 All areas of the ROM DIMM are checked. If the check sum of all
programs stored in the ROM DIMM is incorrect, this SC code is
displayed.
- -  Defective controller
- -
1. Turn the main switch on and off.
2. Replace the controller.
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
829
CTL
B
Self-diagnosis error: optional RAM
[XXXX]: Detailed error code
[0401]
Verification error (Slot 1)
The data stored in the optional RAM in Slot 1 does not match the data
when reading.
[0402]
Composition error (Slot 1)
The result of checking the composition data of the optional RAM in Slot
1 on the controller is incorrect.