d3: ISO Display
G button A Custom Settings menu
Choose whether the control panel shows ISO sensitivity (Show ISO sensitivity) or the number of exposures remaining (Show frame count).
A Custom Settings: Fine-Tuning Camera Settings
a: Autofocus
a1: AF-C priority selection
a2: AF-S priority selection
a3: Focus tracking with lock-on
a4: 3D-tracking face-detection
a5: 3D-tracking watch area
a6: Number of focus points
a7: Store by orientation
a8: AF activation
a9: Limit AF-area mode selection
a10: Autofocus mode restrictions
a11: Focus point wrap-around
a12: Focus point options
a13: Manual focus ring in AF mode
b: Metering/exposure
b1: ISO sensitivity step value
b2: EV steps for exposure cntrl
b3: Exp./flash comp. step value
b4: Easy exposure compensation
b5: Matrix metering
b6: Center-weighted area
b7: Fine-tune optimal exposure
c: Timers/AE lock
d: Shooting/display
d1: CL mode shooting speed
d2: Max. continuous release
d3: ISO display
d4: Sync. release mode options
d5: Exposure delay mode
d6: Electronic front-curtain shutter
d7: File number sequence
d8: Peaking highlight color
d9: Viewfinder grid display
d10: LCD illumination
d11: Live view in continuous mode
d12: Optical VR
e: Bracketing/flash
e1: Flash sync speed
e2: Flash shutter speed
e3: Exposure comp. for flash
e4: Auto M ISO sensitivity control
e5: Modeling flash
e6: Auto bracketing (mode M)
e7: Bracketing order
f: Controls
f1: Custom control assignment
f2: Multi selector center button
f3: Shutter spd & aperture lock
f4: Customize command dials
f5: Multi selector
f6: Release button to use dial
f7: Reverse indicators
f8: Live view button options
f9: D switch
f10: Assign MB-D18 buttons
g: Movie