Formatting SD memory cards
Select [SUB SLOT] in [MENU] → [SYSTEM SETTINGS] → [CARDS/MEDIA] → [FORMAT MEDIA] and press the jog dial button.
The confirmation screen is displayed.
Select [YES] on the confirmation screen, and press the jog dial button.
When not formatting, select [NO], and press the jog dial button.
When the completion message is displayed, select [OK], and press the jog dial button.