Bottom Cover Removal - Lexmark 2380 - Forms Printer B/W Dot-matrix Service Manual

Bottom Cover Removal

1. Remove the tractor assembly
see "Push Tractor Assembly Removal" on page
2. Remove the top cover
see "Top Cover Removal" on page
3. Remove the main logic board
see "Main Logic Board Removal" on page
4. Remove the power supply unit
see "Power Supply Removal" on page
5. Remove the print unit see
6. Remove the rubber board support [5].
7. 2380 & 2390 - Release the two latches [1] and then remove the
Main Logic Board ground plate [2] by sliding it toward you.
•
2381 & 2391 - Remove the two screws securing the Main
Logic Board ground plate [2] to the bottom cover. Release
the two latches [1] and then remove the Main Logic Board
ground plate from the bottom cover by sliding it toward you.
8. Release the two latches [1] then remove the power supply
ground plate [4] by sliding it toward you.
4-10
4-61.
4-46.
"Print Unit Removal" on page
4-53.
4-33.
4-47.