B737 Display Selector Switch

CAPT
FO

PFD/MFD

  • NORMAL: PFD/MFD configured in the normal display layout.
  • INBD:
    • The outboard DU is blanked.
    • The inboard DU displays:
      • The cropped PFD.
      • The engine display format if it was previously displayed on this side.
      • Otherwise, the display that was shown in place of the engine display format before the failure.
  • OUTBD:
    • The inboard DU is blanked.
    • The outboard half of the outboard DU displays the cropped PFD.
    • The inboard half of the outboard DU displays:
      • The engine display format if it was previously displayed on that side.
      • Otherwise, the display that was shown in place of the engine display format before the failure.

See: Cockpit Lighting Control