Ricoh MP C2504 Field Service Manual page 940

No. Type
SC845
SC845-01 D
SC845-02 D
SC845-03 D
SC845-04 D
SC845-05 D
No. Type
SC853-00 B
Error Name/Error Condition/Major Cause/Solution
Hardware Error Detected when the automatic firmware update
Engine Board
Controller Board
Operation Panel (Normal)
Operation Panel (Smart Panel)
FCU
When updating the firmware automatically (ARFU), the firmware cannot
be read or written normally, and the firmware update cannot be
completed even by 3 retries.
Hardware abnormality of the target board
Replacing the target board
For SC845-02, HDD and memory may cause the problem. Replace the
HDD or memory if the SC cannot be recovered by replacing the controller
board.
Error Name/Error Condition/Major Cause/Solution
Bluetooth device connection error
The Bluetooth hardware (USB type) was connected after the machine was
turned on.
The Bluetooth hardware (USB type) was connected after the machine was
turned on.
Always connect the Bluetooth device (USB type) before the machine is
turned on.
Service Call 816-899
931