Lexmark MS510 - Cannot detect internal option

Controller board removal (MS610de)
1
Remove the right cover. See “Right cover removal” on page 194.
2 Remove the controller board shield. See “Controller board shield removal (MS610de)” on page 200.
3 Disconnect all cables from the controller board.
4 Release the toroid from the holder.
4514-6xx
Repair information
202