Epson AcuLaser M2000D - Page 62

EPSON AcuLaser M2000D/M2000DN/M2010D/M2010DN Revision B
TROUBLESHOOTING Troubleshooting 53
Confidential
C/D 1001 Standard RAM error
(memory space is less than minimum stack size or a similar cause)
Causative Not causative Not causative
C/D 1002 Standard RAM error
(memory space is less than standard size or a similar cause)
Causative Not causative Not causative
C/D 1020 RAM error (slot 0)
Causative Causative Not causative
C/D 1120 ROM checksum error (bit0 to 7) (program)
Causative Not causative Not causative
C/D 1121 ROM checksum error (bit8 to 15) (program)
Causative Not causative Not causative
C/D 1122 ROM checksum error (bit16 to 23) (program)
Causative Not causative Not causative
LED
indication
Classification Error code Explanation
Error-causing parts (or factor)
Main Board Assy.
Option
RAM DIMM
Noise or other
factor