SC202-00  | D  | Polygon motor ON timeout error  | 
After the polygon motor turned on, or within 15 sec. after the rpm’s changed, the motor did not enter READY status. Note: There are no replaceable parts in the laser unit. If any part is defective, the laser unit must be replaced.  | ||
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SC203-00  | D  | Polygon Motor OFF Timeout Error  | 
The polygon motor lock signal (XSCRDY signal) failed to unlock (go HIGH) within 3 sec. after the polygon motor went OFF.  | ||
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SC204-00  | D  | Polygon motor error  | 
A error was detected in the rotation of the motor.  | ||
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SC210-00  | C  | Trailing edge beam error  | 
The calculated magnification rate between two points was not within specification.  | ||
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SC220-00  | D  | Laser synchronization detection error  | 
A signal was not output from the LSDB after more than 100 ms (100 ms x2) after the LD fired.  | ||
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SC230-00  | D  | FGATE failed to go ON  | 
The FGATE signal did not go ON within the 250 ms after printing started.  | ||
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SC231-00  | D  | FGATE failed to go OFF  | 
After the FGATE signal went on, it failed to go OFF within the prescribed time.  | ||
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SC240-00  | D  | LD Error  | 
When the LD initialized, the LD error status was asserted twice for the LD driver.  | ||
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SC270-00  | D  | BCU-LDB communication error  | 
At start up there was a communication error between the BCU and LDB  | ||
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SC270-10  | D  | BCU-LDB communication error: Other  | 
At startup, the machine did not detect the ASIC  | ||
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SC274-00  | D  | Image transfer error  | 
The image transfer data generated an error.  | ||
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SC276-00  | D  | APC chip communication error  | 
The APC chip on the LDB is not responding.  | ||
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