Nikon D90 Manual page 27

Image comment indicator. This
icon is shown when the image
comment option is enabled. You
can add an image comment in the
Setup menu.
Autofocus mode. This shows you
the AF mode that the camera is
currently set to. The choices are
Auto AF (AF-A), Single (AF-S), and
Continuous (AF-C).
ISO sensitivity indicator. These
numbers indicate the ISO sensitivity
settings.
Exposures remaining. This number
indicates the approximate amount
of exposures you can store on your
memory card.
GPS connection indicator. When
the optional GPS unit (GPS-1) is
attached, this icon appears.
AF Area indicator. This shows
which AF Area mode the camera is
set to. Information includes 3D
Tracking, Wide Area Center AF
Point, Auto Area, and Single AF
Point.
Chapter 1 Exploring the Nikon D90
Image quality. This tells you the
type and quality of fi le that's being
written to your memory card as you
take photos. The options are RAW,
RAW + JPEG, and JPEG. JPEG and
RAW + JPEG compression options
(quality) are Fine, Normal, and
Basic. Change this by pressing the
Quality (QUAL) button and then
rotating the Main Command dial.
Image size. This tells you the reso-
lution size of the fi le when saving
to JPEG or Large (L), Medium (M),
or Small (S). Change this setting by
pressing the Quality (QUAL) button
and then rotating the Sub-
command dial.
Clock indicator. This icon appears
if the camera's internal clock hasn't
been set. You can set the clock in
the Setup menu by selecting World
time.
Battery indicator. This is where
you can check the power levels of
your camera's batteries. When the
optional MB-D80 grip is attached
by using two EN-EL3e batteries,
two battery icons are shown.
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