Ricoh SAVIN D0AP Service Manual page 459

6.2.3 SC200 (LED OPTICS)
SC No. Type
SC230-00 D FGATE ON error
The FGATE signal did not turn ON within the given time period after the
writing process started.
•
•
Power cycle the machine to see if the error reoccurs. If the SC occurs again,
do the following steps. Check if the SC reoccurs by cycling the power off/on
after each step.
1.
2.
SC No. Type
SC231-00 D FGATE OFF error
The FGATE signal did not turn OFF within the given time period after the
writing process ended.
•
•
Power cycle the machine to see if the error reoccurs. If the SC occurs again,
do the following steps. Check if the SC reoccurs by cycling the power off/on
after each step.
1.
2.
SC No. Type
SC277-00 D LEDA communication error
There was a communication error between the LED head array and the
engine board when the machine was turned on or recovered from the Energy
Save mode.
•
•
•
Power cycle the machine to see if the error reoccurs. If the SC occurs again,
do the following steps. Check if the SC reoccurs by cycling the power off/on
after each step.
SM
Error Name/Error Condition/Major Cause/Solution
Connection error between Engine and Controller
Engine board failure (Damaged ASIC)
Check the connection between the BCU and the controller board. (Printer
model only)
Replace the engine board (Printer: BCU, MF: SCB).
Error Name/Error Condition/Major Cause/Solution
Connection error between Engine and Controller
Engine board failure (Damaged ASIC)
Check the connection between the BCU and the controller board. (Printer
model only)
Replace the engine board (Printer: BCU, MF: SCB).
Error Name/Error Condition/Major Cause/Solution
Loose connector, broken, defective or harness defective
LED head defective
Engine board (Printer: BCU, MF: SCB) defective
6-13 D0AP/D0C4/D0C5/D0C6/M0BQ/M0D1
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