1. Remove the right plate cover (Cap x1, x1).
  2. Remove the bridge plate (x2).
  3. Remove the front edge cover (x3).
  4. Remove the PCDU cover [A] (x3).
  5. The scanner motor [B] is at the right front corner of the scanner unit.
  6. Insert a long screwdriver through the hole [A] where you just removed the PCDU cover.
  7. Push the drive in until it reaches the back screw of the motor [B], and then remove the screw.
  8. Disconnect the spring at [A] (x1).
  9. Disconnect the top of the bracket [B] (x2).
  10. Pull out the motor slightly, and then disconnect it (x1).
  11. Separate the motor and the flat bracket (x2).
  12. Remove the collar bracket (x2).