Remedy: 1 C232 MAIN board is defective (Error related to board's standard RAM.) Replace the board.
Code: C1001
Description: Standard RAM Error (no minimum stack area, etc.)
Remedy: 1 C232 MAIN board is defective (Error related to board's standard RAM.) Replace the board.
Code: C1002
Description: Standard RAM Error (less than standard size, etc.)
Remedy: 1 C232 MAIN board is defective (Error related to board's standard RAM.) Replace the board.
Code: C1003
Description: Expansion RAM Error
Remedy: 1 Defective expansion RAM (SIMM) Remove SIMM and check the printer's operation. Replace SIMM. 2 C232 MAIN board is defective Replace the board.
Code: C1100
Description: ROM Checksum Error (bit0 - 15) (Font)
Remedy: 1 Font ROM is defective. If "C1100", try replacing IC18. If "C1101", try replacing IC17. Replace the defective ROM. 2 C232 MAIN board is defective Replace the board
Code: C1101
Description: ROM Checksum Error (bit16 - 31) (Font)
Remedy: 1 Font ROM is defective. If "C1100", try replacing IC18. If "C1101", try replacing IC17. Replace the defective ROM. 2 C232 MAIN board is defective Replace the board