Main Logic Board Removal - Lexmark 2380 - Forms Printer B/W Dot-matrix Service Manual

Main Logic Board Removal

1. Remove the top cover
see "Top Cover Removal" on page
2. Disconnect all cables connected to the main logic board
connectors may not be exactly as shown.
Note: Do not twist the flexible cable when disconnecting CN3.
3. Remove the two screws [1] and then remove the main logic
board by pulling it out towards the back.
4. Replace the main logic board.
5. Be sure to check the Bidirectional Print Adjustment after you
install the board.
4-61.
Repair Information 4-33