Ricoh Pro 8300S - Sc664

1.SC Codes
196
SC664
Error Name
 664-01: VODKA1 SRAM Access Permission Error (Write Permission Denied)
 664-02: VODKA1 SRAM Write Error (Write Result Abnormal)
 664-03: VODKA1 Program Startup Error
 664-11: VODKA2 SRAM Access Permission Error (Write Permission Denied)
 664-12: VODKA2 SRAM Write Error (Write Result Abnormal)
 664-13: VODKA2 Program Startup Error
 664-21: VODKA3 SRAM Access Permission Error (Write Permission Denied)
 664-22: VODKA3 SRAM Write Error (Write Result Abnormal)
 664-23: VODKA3 Program Startup Error
 664-31: VODKA4 SRAM Access Permission Error (Write Permission Denied)
 664-32: VODKA4 SRAM Write Error (Write Result Abnormal)
 664-33: VODKA4 Program Startup Error
Pattern
D
Error Condition
 664-01: IOB IC SRAM Access Permission Error (Vodka 1)
 664-02: IOB IC SRAM Write Error (Vodka 1)
 664-03: IOB IC Program Startup Error (Vodka 1)
 664-11: IOB IC SRAM Access Permission Error (Vodka 2)
 664-12: IOB IC SRAM Write Error (Vodka 2)
 664-13: IOB IC Program Startup Error (Vodka 2)
 664-21: IOB IC SRAM Access Permission Error (Vodka 3)
 664-22: IOB IC SRAM Write Error (Vodka 3)
 664-23: IOB IC Program Startup Error (Vodka 3)
 664-31: IOB IC SRAM Access Permission Error (Vodka 4)
 664-32: IOB IC SRAM Write Error (Vodka 4)
 664-33: IOB IC Program Startup Error (Vodka 4)
Major Cause
 Harness connected to the IOB is not connected properly.
 IOB is defective.
Solution
1. Reconnect the harness connected to the IOB.
2. Replace the IOB.