Removal Procedures - Lexmark 2390 003 - B/W Dot-matrix Printer Service Manual

Removal Procedures

Use the following procedures to remove and replace individual
FRUs. The procedures in this section are mainly for the 2380 and
2390 printers. When a procedure for the 2381 and 2391 printers
differ, the procedure for the 2381 and 2391 is described under "Wide
Carriage".
CAUTION: Be sure to unplug the power cord whenever you are
working on the printer with one of the covers removed.
Repair Information 4-7