Epson 20 - Page 176

Error codes and messages (continued)
Error code
Message
Alternate serial port
1201
control signal ALWAYS LOW
1201
control signal ALWAYS HIGH
1202
TIMEOUT ERROR
1203
VERIFY ERROR
Dot-matrix printer
1401 status
Hard disk drives and controller
1701
SEEK ERROR
1702
WRITE ERROR
1703
READ ERROR
1704
HEAD ERROR
1705
ERROR DETECTION ERROR
1706 ERROR CORRECTION ERROR
Alternate parallel port
2101
ERROR PIN p
C-32 Performing System Diagnostics