- Remove the PSU with the bracket. (PSU (AC), PSU (DC))
 Disconnect the harness and remove the harness guide [A]. (
× 1, hook × 3)
- Release the harness guide [A] as shown below.
 
- Release the harness guide [A] as shown below.
 - Remove the power pack (Development) [A] with the bracket. (
× 5, hook × 1)
 - Remove the power pack (Development) [A]. (
× 5,
× 1)