Epson EPL-5900 Service Manual page 100

EPSON EPL-5900/EPL-5900L
Error Code
Explanation
Cffff
0999 No Program Data in Flash ROM
1000 Standard RAM Error (No RAM at all, etc.)
Standard RAM Error (Not enough for minimum stack,
1001
etc.)
1002 Standard RAM Error (Not enough for standard size, etc.)
1020 RAM Error (slot 0)
1021 RAM Error (slot 1)
1022 RAM Error (slot 2)
1100 ROM Checksum Error (bit0-15)(font)
1101 ROM Checksum Error (bit16-31)(font)
1120 ROM Checksum Error (bit0-7)(program)
1121 ROM Checksum Error (bit8-15)(program)
1122 ROM Checksum Error (bit16-23)(program)
1123 ROM Checksum Error (bit24-31)(program)
1180 Optional ROM module A checksum error
1181 Optional ROM module B checksum error
1185 Unsupported ROM module
1200 EEPROM writing error
1210 EEPROM writing limit
1400 Engine initialization error
1700 Built-in network hardware error
1999 Other hardware error
2000 Software error
: Lighting up
Troubleshooting
Table 3-2. Service Call Error (Controller-Related)
Paper LED Toner LED
Overview
Memory LED Ready Led
Revision B
Data LED Error LED
83