Ricoh MP C3004 Field Service Manual page 1019

No. Type
[0D05] Comparison error of CPU and ASIC timer
The CPU checks if the ASIC timer works correctly compared with the CPU
timer. If the ASIC timer does not function in the specified range, this SC
code is displayed.
Replace the controller board.
[50A1] Video bridge device detection error
Video bridge device is not detected.
Replace the controller board
[50A2] Video bridge device (ASIC) register error
The CPU detects the video bridge device, but detects error data from the
video bridge device.
Defective I/F between the video bridge device and the controller
Replace the controller board.
Error Name/Error Condition/Major Cause/Solution
• Defective ASIC timer device
• Defective CPU device
• Video bridge device ASIC (HARP or KLAVIER) defective.
• Connection error between PCI I / F of the controller ASIC and video
bridge device ASIC.
Service Call 816-899
1011